# Underridge

> Underridge is AI underwriting software for every capital decision and anyone who underwrites: investors, lenders, acquirers and advisors. Drop a deck, data room, model or forwarded email and it returns a verdict (proceed, proceed with conditions, or pass) with reasons in about a minute, plus a deal one-pager, term sheet, investment memo, IC decision pack, deal timeline, sensitivity tables and a live Excel model. Every headline figure is traced to its source page, derived with its formula or labeled as an assumption. It covers venture and growth rounds, buyouts, private placements and structured deals, real estate, private credit, royalties, long-lived assets, commodities and insurance-linked deals (145 asset classes), and offers team workspaces, a REST API and an MCP server. Built by Greenridge Group. App: https://app.underridge.com

## Product
- [AI underwriting software](https://www.underridge.com/ai-underwriting): AI underwriting software reads a deal's documents, extracts the financials, runs the analysis an underwriter would (cash flow or unit economics, valuation, structure, returns, risks) and drafts the deliverables, such as an investment memo, term sheet and model. The best tools trace every number to its source document and flag what they had to assume, so a human can verify the work.
- [AI Investment Memo and IC Memo Generator](https://www.underridge.com/use-cases/investment-memo-generator): An investment memo generator turns a pitch deck or data room into the memo an investment committee reads: the thesis, what you are buying, valuation and returns (IRR, MOIC), the key risks and how to mitigate them, the conditions for proceeding and a clear recommendation of proceed, proceed with conditions, or pass.
- [AI Deal Screening for Investors and Lenders](https://www.underridge.com/use-cases/deal-screening): AI deal screening gives a fast, disciplined first read on every opportunity: a proceed, conditional or pass verdict with reasons, the handful of metrics that matter for that asset, and the diligence questions to send back. It lets a small team look at every deal instead of the few they have time for.
- [AI Due Diligence for Investments, Acquisitions and Loans](https://www.underridge.com/use-cases/due-diligence): AI due diligence reads every document in a data room, extracts and reconciles the financials, flags conflicts between sources (for example a deck that does not match the financial statements), lists what is missing, and produces a diligence checklist and a 90-day timeline to close.
- [AI Term Sheet Generator for Investments, Acquisitions and Loans](https://www.underridge.com/use-cases/term-sheet-generator): A term sheet generator drafts indicative terms that match the underwriting: price, valuation or loan amount, structure, rate and amortization where there is debt, leverage limits, covenants, conditions precedent, diligence period and the customary binding clauses such as confidentiality and exclusivity.
- [Automated Underwriting Model in Excel](https://www.underridge.com/use-cases/underwriting-model): An automated underwriting model turns the deal's evidence into a working Excel workbook: an assumptions sheet with every input labeled as document-grounded or assumption, an operating projection, a debt schedule, cash flow and returns (IRR, MOIC, DSCR), sensitivity tables and a sources sheet that serves as the audit trail.
- [AI Credit Memo Generator for Commercial Loans](https://www.underridge.com/use-cases/credit-memo-generator): A credit memo generator reads the borrower's financial statements, tax returns and deal documents, then drafts the credit memo a lender's committee needs: transaction summary, sources and uses, cash flow and DSCR analysis, collateral, guarantor strength, key risks with mitigants, proposed covenants and a recommendation.
- [AI Underwriting for Private Equity and Search Funds](https://www.underridge.com/for/private-equity): For private equity from the lower middle market to large cap, search funds and independent sponsors, Underridge reads the CIM and data room, normalizes EBITDA or SDE, flags quality of earnings questions, models leverage and returns, and drafts the IC memo and LOI terms, so the team can screen far more deals and go deeper on the right ones.
- [AI Underwriting for Venture Capital and Angel Investors](https://www.underridge.com/for/venture-capital): For venture capital firms and angels, Underridge reads the pitch deck, metrics and data room, tests the growth, retention, burn and concentration claims against the underlying documents, frames the valuation against the round terms and drafts the IC memo and indicative term sheet, so every inbound deck gets a disciplined first read.
- [AI Underwriting for Family Offices](https://www.underridge.com/for/family-offices): For family offices, Underridge acts as an analyst desk: every direct deal or co-investment gets a disciplined verdict, the risks that matter, a walk-away price and the conditions to proceed, across asset classes from real estate and operating companies to sports, royalties and specialty credit.
- [AI Underwriting for Private Placements and Structured Finance](https://www.underridge.com/for/private-placements): For investors and arrangers in private placements and structured deals, Underridge reads the PPM, note terms and collateral documents, rebuilds the cash flow that services the instrument, tests coverage and collateral value under stress, and drafts the investment memo and the conditions that would make the structure work.
- [AI Underwriting for Corporate Development Teams](https://www.underridge.com/for/corporate-development): For corporate development teams, Underridge reads the CIM or data room on an acquisition target or strategic investment, normalizes earnings, checks the seller's claims against the financials, frames valuation and returns, and drafts the memo and LOI terms, so the team can screen more targets and spend diligence time on the right ones.
- [AI Underwriting for Lenders and Credit Funds](https://www.underridge.com/for/lenders): For banks, private credit funds, SBA and fintech lenders, Underridge reads the borrower package, sizes the loan on DSCR, debt yield and LTV, writes the credit memo with risks, mitigants and covenants, and builds the model, with every headline figure traced to the borrower's documents or labeled as derived or assumed, so credit officers can verify it quickly.
- [Commercial Real Estate Underwriting Software](https://www.underridge.com/for/commercial-real-estate): For commercial real estate, Underridge rebuilds NOI from the rent roll and T-12, tests vacancy, rollover and expenses, values the property on cap rates, sizes debt on DSCR, debt yield and LTV, and produces the memo, term sheet and a live model for multifamily, office, retail, industrial, hospitality and specialty assets.
- [AI Underwriting for Brokers and M&A Advisors](https://www.underridge.com/for/brokers-and-advisors): For business brokers, M&A advisors and boutique and bulge bracket bankers, Underridge underwrites a client's deal the way a buyer or lender will, before it goes to market, so the issues get fixed or explained up front, the asking price is defensible and the package answers the questions every counterparty will ask.
- [Add Underridge to Claude](https://www.underridge.com/claude): Add Underridge to Claude as a custom connector: copy the MCP server URL (https://app.underridge.com/mcp), add it on claude.ai under Customize, Connectors, Add custom connector, then sign in to Underridge and allow. Claude can then underwrite deals from the documents you share.
- [Underridge for Claude: connector documentation](https://www.underridge.com/claude/docs): Documentation for the Underridge connector in Claude: the MCP server URL (https://app.underridge.com/mcp), setup on claude.ai and in Claude Code, the ten tools and what each costs, example prompts, OAuth sign-in and permissions, credits and limits, data handling, revoking access and troubleshooting.
- [Security and data handling](https://www.underridge.com/security): What is in place today and what is not: HTTPS in transit and provider encryption at rest, account isolation by database row-level security and how workspaces share deals, no MFA in the app, no SSO, SOC 2 report, penetration test or cyber insurance yet, no zero data retention with Anthropic yet, the subprocessors, data location, retention, deletion, incident notice, the pilot data rule, and how to report a security issue.

## Underwriting guides by asset class
- [How to Underwrite a Multifamily Property](https://www.underridge.com/underwriting/multifamily): Underwrite a multifamily property by rebuilding net operating income from the rent roll and trailing 12 months, then sizing debt to the lower of DSCR and LTV. The metrics that matter most are in-place NOI versus pro forma, debt service coverage ratio (often 1.20x to 1.25x minimum) and debt yield, tested against realistic vacancy and expense growth.
- [How to Underwrite an Office Building](https://www.underridge.com/underwriting/office): Underwrite an office building lease by lease: analyze each tenant's credit, remaining term and renewal probability, then model downtime, free rent and TI/LC costs at every rollover. The metrics that matter most are weighted average lease term, rollover concentration, re-leasing cost per square foot and debt yield on in-place NOI.
- [How to Underwrite a Retail Property](https://www.underridge.com/underwriting/retail): Underwrite a retail property by testing each tenant's ability to pay, not just the lease. Review tenant sales and occupancy cost ratios, anchor strength and co-tenancy clauses, then model rollover with downtime and TI/LC. The key metrics are occupancy cost ratio, anchor lease term, expense recovery percentage and DSCR on in-place NOI.
- [How to Underwrite an Industrial Property](https://www.underridge.com/underwriting/industrial): Underwrite an industrial property by testing the building's functionality and the tenant's credit together. Confirm clear height, loading, truck court and power meet modern demand, then model rollover and mark-to-market rents. The key metrics are in-place rent versus market, WALT, tenant credit, DSCR and debt yield, plus re-leasing downtime for the specific building type.
- [How to Underwrite a Hotel](https://www.underridge.com/underwriting/hotel): Underwrite a hotel as an operating business: analyze RevPAR, ADR and occupancy against a competitive set, then build departmental profit down to NOI after management fees and an FF&E reserve. The key metrics are RevPAR index, GOP margin, DSCR and debt yield, plus any franchise property improvement plan (PIP) cost.
- [How to Underwrite a Land Development Deal](https://www.underridge.com/underwriting/land-development): Underwrite land development by working backward from the finished product: estimate end value or lot sale prices, subtract hard and soft costs, financing, carry and required profit to reach a supportable residual land value. The metrics that matter most are loan-to-cost, residual land value versus purchase price, entitlement status and absorption pace.
- [How to Underwrite a Special Purpose Property](https://www.underridge.com/underwriting/special-purpose-property): Underwrite a special purpose property by separating real estate value from business value. Analyze operating cash flow from the business, equipment age and replacement cost, and the property's alternative use. The metrics that matter most are DSCR on business cash flow, equipment remaining useful life, utility costs as a share of revenue and value in a non-specialized use.
- [How to Underwrite Farmland, Timber and Ranch Land](https://www.underridge.com/underwriting/agricultural-land): Underwrite agricultural land by valuing its productive capacity and its water. Analyze soil quality, yields, water rights, cash rent or operating income and comparable land sales. The metrics that matter most are cash rent yield, loan-to-value, borrower repayment capacity across commodity cycles and, for timber, merchantable volume and harvest schedule.
- [How to Underwrite a Single-Tenant NNN Property](https://www.underridge.com/underwriting/net-lease): Underwrite a single-tenant NNN property primarily as a tenant credit decision backed by real estate. Analyze the tenant's and guarantor's financial strength, remaining lease term, rent escalations and the property's dark value if the tenant leaves. Key metrics are remaining lease term, tenant credit rating, rent-to-market spread and DSCR.
- [How to Underwrite a Medical Office Building](https://www.underridge.com/underwriting/medical-office-building): Underwrite a medical office building by evaluating tenant credit and stickiness alongside the real estate. Analyze health system affiliation, physician practice financials, lease term, specialized buildout costs and referral proximity to hospitals. Key metrics are WALT, percentage leased to health systems, tenant renewal history, TI cost per square foot and DSCR.
- [How to Underwrite Life Science and Lab Space](https://www.underridge.com/underwriting/life-science-lab): Underwrite life science lab space by focusing on tenant credit and building infrastructure. Analyze each tenant's cash runway and funding, lab TI costs, power, HVAC and floor-to-floor heights, plus location within an established cluster. Key metrics are tenant cash runway, WALT, TI per square foot, percentage of credit tenants and debt yield.
- [How to Underwrite a Flex Industrial Property](https://www.underridge.com/underwriting/flex-industrial): Underwrite a flex industrial property as a granular, multi-tenant rent roll with frequent turnover. Analyze tenant credit and history, office finish percentage, bay size and loading, then model rollover with realistic downtime and TI. Key metrics are in-place versus market rent, annual rollover exposure, tenant retention, office build-out ratio and DSCR.
- [How to Underwrite a Mixed-Use Property](https://www.underridge.com/underwriting/mixed-use): Underwrite a mixed-use property by analyzing each component separately, then combining them. Underwrite apartments like multifamily and ground floor retail like a small retail center, with separate vacancy, expenses and cap rates. Key metrics are the residential share of income, retail occupancy and lease term, blended DSCR and expense allocation between uses.
- [How to Underwrite Entitled Land and Pre-Development](https://www.underridge.com/underwriting/entitled-land): Underwrite entitled land by confirming exactly what has been approved and how long approvals last, then valuing the site on a residual basis for the approved product. Key factors are entitlement scope and expiration, remaining conditions of approval, predevelopment costs to reach permits, residual land value and the depth of the builder or developer buyer pool.
- [How to Underwrite a Build-to-Rent Community](https://www.underridge.com/underwriting/build-to-rent): Underwrite a build-to-rent community like a development deal that stabilizes into a multifamily-style asset. Analyze construction cost per unit, lease-up pace, rents against nearby single-family rentals and apartments, and stabilized operating costs. Key metrics are yield on cost, stabilized DSCR, lease-up timeline, rent premium over apartments and exit cap rate.
- [How to Underwrite a Single-Family Rental Portfolio](https://www.underridge.com/underwriting/single-family-rental): Underwrite a single-family rental portfolio home by home, then in aggregate. Verify rents, leases and occupancy, reset property taxes and insurance, and budget for turnover, maintenance and capital reserves on scattered homes. Key metrics are portfolio DSCR, net yield after all costs, per-home capex reserve, occupancy and geographic concentration.
- [How to Underwrite a Condo Development or Conversion](https://www.underridge.com/underwriting/condo-development): Underwrite a condo development on gross sellout value, presales and absorption. Estimate unit prices from comparable sales, then subtract construction, soft costs, sales commissions, financing and carry to measure profit. Key metrics are presale percentage and deposit size, loan-to-cost, loan-to-net-sellout, absorption pace and profit margin on cost.
- [How to Underwrite Student Housing](https://www.underridge.com/underwriting/student-housing): Underwrite student housing around the university and the annual leasing cycle. Analyze enrollment trends, distance to campus, pre-leasing pace for the coming academic year and rent per bed versus competing properties, then budget heavy turnover costs. Key metrics are pre-lease percentage by date, occupancy per bed, rent per bed, enrollment growth and DSCR.
- [How to Underwrite Senior Housing and Assisted Living](https://www.underridge.com/underwriting/senior-housing): Underwrite senior housing as an operating healthcare business in real estate form. Analyze occupancy, rate by care level, labor costs, operator track record, licensing and payer mix. The key metrics are occupancy, EBITDAR and EBITDA margins, labor cost as a share of revenue, rent or lease coverage and DSCR after a management fee.
- [How to Underwrite a Mobile Home Park](https://www.underridge.com/underwriting/mobile-home-park): Underwrite a mobile home park primarily on lot rent from resident-owned homes. Separate lot rent from income on park-owned homes, verify utility infrastructure and billing, and confirm occupancy and collections. Key metrics are lot rent versus market, percentage of park-owned homes, occupied lots, utility recovery and DSCR on lot rent income.
- [How to Underwrite Affordable and LIHTC Housing](https://www.underridge.com/underwriting/affordable-housing): Underwrite affordable housing by modeling regulated rents, compliance obligations and layered financing. Confirm rent and income limits, subsidy contracts, tax credit equity and soft loans, then size hard debt on restricted NOI. Key metrics are DSCR, compliance period, rent limits versus market, subsidy contract terms and replacement reserves.
- [How to Underwrite a Self-Storage Facility](https://www.underridge.com/underwriting/self-storage): Underwrite a self-storage facility on unit-level occupancy, rate and supply. Compare street rates to in-place rents, measure physical versus economic occupancy, analyze competing supply within a few miles and normalize expenses. Key metrics are economic occupancy, rent per square foot, new supply, expense ratio and DSCR.
- [How to Underwrite a Cold Storage Facility](https://www.underridge.com/underwriting/cold-storage): Underwrite cold storage by evaluating both the specialized building and the income model. Inspect refrigeration systems, insulated panels and power capacity, then analyze tenant or operator credit, utility costs and throughput or storage revenue. Key metrics are tenant credit or operator EBITDA, energy cost, refrigeration system life, lease term and DSCR.
- [How to Underwrite a Data Center Property](https://www.underridge.com/underwriting/data-center): Underwrite a data center on power, tenants and infrastructure. Confirm utility power capacity and delivery timeline, cooling and redundancy, then analyze tenant credit, lease term and rent per kilowatt. Key metrics are contracted critical IT load, rent per kW, weighted lease term, tenant credit quality, utility cost pass-through and debt yield.
- [How to Underwrite a Parking Garage](https://www.underridge.com/underwriting/parking-garage): Underwrite a parking garage by tying revenue to the demand drivers around it. Separate transient, monthly and event income, verify collections through the operator's revenue system, and inspect structural condition. Key metrics are revenue per space, monthly versus transient mix, operator fees, structural repair reserves and DSCR on net operating income.
- [How to Underwrite a Car Wash](https://www.underridge.com/underwriting/car-wash): Underwrite a car wash as an operating business on special-use real estate. Analyze cars washed, revenue per car, membership revenue and churn, then normalize labor, water, chemical and utility costs. Key metrics are membership share of revenue, cars per day, EBITDA margin, equipment age and DSCR on business cash flow.
- [How to Underwrite a Gas Station and C-Store](https://www.underridge.com/underwriting/gas-station): Underwrite a gas station by separating fuel and inside-store economics, then testing environmental risk. Analyze gallons sold, cents-per-gallon margin, store sales and gross margin, fuel supply terms and underground storage tank condition. Key metrics are fuel margin per gallon, inside sales, EBITDA, UST compliance and DSCR on business cash flow.
- [How to Underwrite Restaurant and QSR Real Estate](https://www.underridge.com/underwriting/restaurant-real-estate): Underwrite restaurant real estate by testing the tenant's store-level economics and the site's value if dark. Review unit sales and rent-to-sales, the guarantor behind the lease, remaining term and the site's drive-thru, access and parking. Key metrics are rent-to-sales, guarantor strength, lease term, rent versus market and dark value.
- [How to Underwrite a Golf Course or Country Club](https://www.underridge.com/underwriting/golf-course): Underwrite a golf course as an operating business with land value. Analyze rounds played, green fees, membership dues and attrition, food and beverage margins and course maintenance costs. Key metrics are rounds and revenue per round, membership count and initiation trends, EBITDA margin, irrigation and water costs, and alternative land value.
- [How to Underwrite a Marina: Slips, Storage and Fuel](https://www.underridge.com/underwriting/marina): Underwrite a marina by separating stable storage income (wet slips, dry stack, winter storage) from volatile ancillary income (fuel, service, ship store), then sizing debt mainly on the storage NOI. The metrics that matter most are slip occupancy and rate per linear foot, storage share of NOI, and DSCR after a realistic dredging and dock capex reserve.
- [How to Underwrite a Vineyard, Orchard or Farmland](https://www.underridge.com/underwriting/vineyard-orchard): Underwrite a vineyard, orchard or farm by valuing the land and water first, then testing whether multi-year crop income covers debt after normal yield and price swings. The key metrics are yield per acre against regional norms, net operating income per planted acre, the age of plantings relative to productive life, and the security of water rights.
- [How to Underwrite a Small Business Acquisition (SBA)](https://www.underridge.com/underwriting/small-business): Underwrite a small business by rebuilding seller's discretionary earnings from tax returns, removing unsupported add-backs, then subtracting a market salary for the new owner and debt service. The metrics that matter most are verified SDE, DSCR after owner compensation, and how dependent revenue is on the departing owner and a few customers.
- [How to Underwrite an HVAC or Plumbing Business](https://www.underridge.com/underwriting/home-services): Underwrite an HVAC, plumbing or electrical business by splitting revenue into maintenance agreements, repair service, replacement installs and new construction, then testing margin and recurrence of each. The key metrics are recurring service agreement revenue, revenue per technician with technician retention, and gross margin by job type after warranty and callback costs.
- [How to Underwrite a Landscaping or Lawn Care Business](https://www.underridge.com/underwriting/landscaping): Underwrite a landscaping business by separating recurring maintenance contracts from one-time installation and enhancement work, then testing crew labor stability and equipment replacement needs. The metrics that matter most are maintenance contract renewal rate, gross margin per crew hour, and EBITDA after a realistic annual equipment capex charge.
- [How to Underwrite a Commercial Cleaning Business](https://www.underridge.com/underwriting/commercial-cleaning): Underwrite a commercial cleaning business by building an account-level schedule of contracts, then testing gross margin per account after labor and supplies and how often accounts churn. The metrics that matter most are monthly recurring contract revenue, account retention rate, labor cost as a share of revenue, and concentration in the largest customers.
- [How to Underwrite a Pest Control Business](https://www.underridge.com/underwriting/pest-control): Underwrite a pest control business by valuing its recurring customer base: count active recurring service accounts, measure annual retention and revenue per account, then test route density and technician productivity. Also quantify termite warranty obligations. The metrics that matter most are recurring revenue share, customer retention, revenue per route, and adjusted EBITDA margin.
- [How to Underwrite an Auto Repair or Collision Shop](https://www.underridge.com/underwriting/auto-repair): Underwrite an auto repair or collision shop by analyzing car count, average repair order and technician productivity, then testing how much revenue depends on insurer direct repair programs or a few fleet accounts. Key metrics are revenue per technician bay, gross margin on parts and labor, insurer concentration, and EBITDA after equipment and environmental costs.
- [How to Underwrite a Veterinary Practice](https://www.underridge.com/underwriting/veterinary-practice): Underwrite a veterinary practice by measuring production per veterinarian, active patient count and revenue mix across wellness, diagnostics, surgery and pharmacy, then normalizing EBITDA for a market salary to the owner veterinarian. The metrics that matter most are doctor production, active client trends, associate retention, and adjusted EBITDA after paying every DVM at market.
- [How to Underwrite a Dental Practice or DSO](https://www.underridge.com/underwriting/dental-practice): Underwrite a dental practice by reconciling production to collections, then analyzing payer mix, hygiene recall and active patient trends. For DSOs, focus on same-store growth and doctor retention. The metrics that matter most are collections per dentist, hygiene share of production, adjusted EBITDA after market dentist pay, and dependence on the selling doctor.
- [How to Underwrite a Medical Spa or Aesthetics Practice](https://www.underridge.com/underwriting/med-spa): Underwrite a medical spa by breaking revenue into injectables, energy device treatments, memberships and retail, then measuring how much depends on individual injectors and whether the ownership structure complies with state medical practice rules. The key metrics are revenue per provider, repeat patient rate, membership revenue, and EBITDA after device lease payments.
- [How to Underwrite an Independent Pharmacy](https://www.underridge.com/underwriting/pharmacy): Underwrite an independent pharmacy by analyzing prescription volume, gross margin per script and payer mix, then testing exposure to PBM reimbursement changes, clawbacks and audits. Key metrics are weekly script count, gross profit per prescription, inventory turns and EBITDA after a market pharmacist salary, with adjustments for any specialty or compounding revenue.
- [How to Underwrite a Childcare or Daycare Center](https://www.underridge.com/underwriting/childcare): Underwrite a childcare center by comparing enrollment to licensed capacity by age group, then testing whether tuition covers teacher payroll at required staff ratios. The metrics that matter most are occupancy by classroom, labor cost as a share of tuition, subsidy and private pay mix, licensing compliance history, and EBITDA after rent or real estate costs.
- [How to Underwrite a Gym, Fitness Center or Studio](https://www.underridge.com/underwriting/gym): Underwrite a gym or studio by building a member cohort view: active members, monthly joins, cancellations and freezes, then test whether recurring dues alone cover rent, payroll and equipment payments. The key metrics are net member growth after churn, dues share of revenue, revenue per member, and occupancy cost as a share of revenue.
- [How to Underwrite a Restaurant Business](https://www.underridge.com/underwriting/restaurant-business): Underwrite a restaurant by verifying sales through POS and bank deposits, then testing whether unit-level EBITDA covers debt after prime cost, occupancy cost, a paid general manager and kitchen capex. The metrics that matter most are prime cost as a share of sales, occupancy cost to sales, same-store sales trend, and lease term remaining.
- [How to Underwrite a Laundromat or Dry Cleaner](https://www.underridge.com/underwriting/laundromat): Underwrite a laundromat by verifying revenue from machine collections and card system data, then deducting utilities, rent and a reserve for replacing washers and dryers before the lease ends. The metrics that matter most are revenue per machine or turns per day, utilities as a share of revenue, machine age against remaining lease term, and DSCR after equipment replacement.
- [How to Underwrite a Funeral Home or Cemetery](https://www.underridge.com/underwriting/funeral-home): Underwrite a funeral home by measuring annual call volume and average revenue per call, then testing the shift toward cremation and whether preneed contracts are fully funded in trust or insurance. For cemeteries, add perpetual care obligations and remaining plot inventory. The metrics that matter most are calls per year, cremation rate, revenue per call and preneed funding status.
- [How to Underwrite a Multi-Unit Franchise Platform](https://www.underridge.com/underwriting/multi-unit-franchise): Underwrite a multi-unit franchise platform unit by unit: calculate four-wall EBITDA for every location, then subtract royalties, advertising fees, rent and above-store overhead to get platform EBITDA. The metrics that matter most are the distribution of unit-level margins, rent-adjusted leverage, remodel and development obligations owed to the franchisor, and the franchisor's consent and financial health.
- [How to Underwrite a Mid-Market Company Acquisition](https://www.underridge.com/underwriting/mid-market-company): Underwrite a mid-market company by validating adjusted EBITDA through a quality of earnings review, then testing free cash flow after capex, working capital and taxes against the proposed debt. The metrics that matter most are total leverage to adjusted EBITDA, fixed charge coverage, free cash flow conversion, and customer concentration.
- [How to Underwrite a Manufacturing Company](https://www.underridge.com/underwriting/manufacturing): Underwrite a manufacturing company by tying adjusted EBITDA to plant capacity, gross margin by product and the ability to pass raw material costs to customers, then deducting true maintenance capex. The metrics that matter most are capacity utilization, gross margin stability, EBITDA less maintenance capex, inventory turns and customer concentration.
- [How to Underwrite a Construction or Trades Contractor](https://www.underridge.com/underwriting/construction-contractor): Underwrite a construction contractor by analyzing the work-in-progress schedule: backlog, estimated margins, percentage complete, and over and under billings. Then test historical margin fade and bonding capacity. The metrics that matter most are backlog coverage, gross margin consistency from bid to completion, net over and under billings, and working capital relative to bonding requirements.
- [How to Underwrite a Trucking, Logistics or 3PL Company](https://www.underridge.com/underwriting/trucking-logistics): Underwrite a trucking or logistics company by first separating asset-based hauling from asset-light brokerage and warehousing, then normalizing earnings across a full freight rate cycle. For carriers, the key metrics are operating ratio, revenue per tractor, fleet age and driver turnover. For brokers and 3PLs, focus on net revenue margin, customer concentration and contract terms.
- [How to Underwrite a Wholesale Distribution Business](https://www.underridge.com/underwriting/wholesale-distribution): Underwrite a wholesale distributor by analyzing gross margin including supplier rebates, the cash conversion cycle, and dependence on key supplier line cards and customers, then size debt on EBITDA and a borrowing base of receivables and inventory. The metrics that matter most are gross margin stability, inventory turns, days sales outstanding and top supplier share.
- [How to Underwrite a Staffing or Recruiting Firm](https://www.underridge.com/underwriting/staffing-agency): Underwrite a staffing firm by analyzing gross profit rather than revenue: the spread between bill rates and the fully loaded pay rates of temporary workers. Then test client concentration, receivables quality and workers compensation exposure. The metrics that matter most are gross margin, gross profit per recruiter, days sales outstanding and the share of gross profit from the top clients.
- [How to Underwrite a Security Guard Services Company](https://www.underridge.com/underwriting/security-guard-services): Underwrite a security guard company by building a contract schedule with bill rates, guard wages, hours and renewal dates, then testing gross margin after overtime, turnover and insurance. The metrics that matter most are gross margin per billable hour, overtime as a share of hours, contract retention, client concentration, and liability claims history.
- [How to Underwrite a Waste or Recycling Company](https://www.underridge.com/underwriting/waste-management): Underwrite a waste or recycling company by separating collection revenue by line (residential, commercial, roll-off, municipal) and testing route density, disposal access and fleet capex. The metrics that matter most are revenue per route, disposal cost as a share of revenue, EBITDA less truck and container capex, contract and franchise term, and exposure to recycled commodity prices.
- [How to Underwrite an Aerospace and Defense Supplier](https://www.underridge.com/underwriting/aerospace-defense): Underwrite an aerospace and defense components supplier by mapping revenue to specific aircraft and defense programs, then testing sole-source positions, backlog quality and the mix of OEM versus aftermarket sales. The metrics that matter most are program concentration, backlog coverage, aftermarket revenue share, gross margin by part family, and compliance with quality and export control requirements.
- [How to Underwrite an Automotive Parts Supplier](https://www.underridge.com/underwriting/auto-parts-supplier): Underwrite an automotive parts supplier by mapping revenue to specific vehicle platforms and customers, then testing exposure to OEM production volumes, contractual annual price reductions, and the shift to electric vehicles. The metrics that matter most are platform and customer concentration, content per vehicle, gross margin after price-downs, booked business backlog, and aftermarket revenue share.
- [How to Underwrite a Specialty Chemicals Company](https://www.underridge.com/underwriting/specialty-chemicals): Underwrite a specialty chemicals company by testing whether its margins come from differentiated formulations and customer qualifications rather than commodity spreads, then quantifying raw material pass-through and environmental liabilities. The metrics that matter most are gross margin stability through feedstock cycles, volume versus price contribution to growth, customer concentration, maintenance capex and environmental reserves.
- [How to Underwrite a Food & Beverage Manufacturer](https://www.underridge.com/underwriting/food-beverage-manufacturing): Underwrite a food and beverage manufacturer by normalizing EBITDA for commodity swings and trade spend, then testing how much margin survives a raw material spike before price increases reach the shelf. The metrics that matter most are gross margin stability across input cycles, top-customer concentration at retail or co-man accounts, and plant utilization against maintenance capex.
- [How to Underwrite a Consumer Products (CPG) Company](https://www.underridge.com/underwriting/consumer-products): Underwrite a consumer products company by separating real consumer demand from distribution gains, then testing whether margins hold after trade spend, freight and retailer deductions. Focus on velocity per store per week, retailer and channel concentration, and contribution margin by channel. A brand growing only through new doors with weak sell-through deserves a much lower multiple.
- [How to Underwrite a Medical Device Company](https://www.underridge.com/underwriting/medical-devices): Underwrite a medical device company by confirming the regulatory status of every revenue-generating product, then testing reimbursement durability and quality system health before modeling cash flow. The key metrics are revenue from cleared or approved products, gross margin on disposables versus capital equipment, and complaint, MDR and recall trends. An open FDA warning letter undermines leverage.
- [How to Underwrite a Testing & Inspection (TIC) Business](https://www.underridge.com/underwriting/testing-inspection-certification): Underwrite a testing, inspection and certification business by confirming that demand is driven by regulation or customer mandates, that accreditations transfer cleanly, and that technician capacity supports projected volume. Key metrics are recurring or mandated revenue share, billable technician utilization, revenue per technician, and customer concentration. Professional liability history and accreditation status can make or break the deal.
- [How to Underwrite a Printing & Packaging Company](https://www.underridge.com/underwriting/printing-packaging): Underwrite a printing or packaging company by separating secular-decline commercial print from growing packaging and label work, then testing press utilization, substrate cost pass-through and customer concentration. Key metrics are revenue mix by end market, gross margin after materials, press age and replacement capex, and the share of revenue under contracts with price adjustment clauses.
- [How to Underwrite a Software or Technology Company](https://www.underridge.com/underwriting/software-company): Underwrite a software or technology company by splitting revenue into recurring subscription, maintenance, license, and services streams, then valuing each on its own retention and margin profile. The metrics that matter most are recurring revenue share, gross revenue retention, gross margin by stream, and EBITDA after treating capitalized development costs as a real expense.
- [How to Underwrite a B2B SaaS Company](https://www.underridge.com/underwriting/b2b-saas): Underwrite a B2B SaaS company by verifying ARR at the contract level, then measuring how efficiently it grows and how well it retains. The core metrics are net revenue retention, gross revenue retention, CAC payback, and burn relative to net new ARR. Lenders size recurring revenue loans off retained ARR; equity investors pay for efficient, durable growth.
- [How to Underwrite a Vertical SaaS Company](https://www.underridge.com/underwriting/vertical-saas): Underwrite a vertical SaaS company by separating subscription ARR from embedded payments and transaction revenue, then testing retention within its specific industry. Key metrics are gross revenue retention by customer size, payments attach rate and net take rate, and penetration of the addressable customer count. System-of-record stickiness supports leverage; a small, saturated vertical limits growth.
- [How to Underwrite an Infrastructure or DevTools Company](https://www.underridge.com/underwriting/devtools-infrastructure-software): Underwrite an infrastructure or DevTools company by separating committed contract revenue from variable usage, then testing gross margin after cloud costs and the conversion of free or open source users into paying accounts. Key metrics are committed versus on-demand revenue, net revenue retention driven by consumption, gross margin after hosting, and enterprise customer count.
- [How to Underwrite an Online Marketplace or Platform](https://www.underridge.com/underwriting/online-marketplace): Underwrite a marketplace by valuing net revenue, not GMV, and testing whether both sides of the market keep returning without heavy incentives. Key metrics are take rate and its trend, buyer and supplier cohort retention, contribution margin per transaction after incentives and payment costs, and liquidity, meaning how often listings or requests actually match.
- [How to Underwrite a Fintech Company](https://www.underridge.com/underwriting/fintech-company): Underwrite a fintech company by separating fee and software revenue from balance sheet credit revenue, then testing regulatory standing, partner bank dependence and loss performance. Key metrics are net revenue after funding and credit losses, loss rates by vintage for any lending product, unit economics per account, and compliance history with sponsor banks and regulators.
- [How to Underwrite an AI or Machine Learning Company](https://www.underridge.com/underwriting/ai-software-company): Underwrite an AI software company by separating production contracts from pilots, then testing gross margin after inference and model costs and the durability of its advantage over foundation model providers. Key metrics are gross margin after compute, revenue in production deployments, net retention once pilots convert, and rights to the training and customer data that differentiate the product.
- [How to Underwrite a Hardware or IoT Company](https://www.underridge.com/underwriting/hardware-iot): Underwrite a hardware or IoT company by separating one-time device revenue from recurring software and service revenue, then testing supply chain, inventory and warranty exposure. Key metrics are hardware gross margin, attach rate and retention of recurring subscriptions, inventory turns, and warranty and return rates. Recurring revenue on an installed base drives value; inventory and supply chain drive risk.
- [How to Underwrite an E-commerce or DTC Brand](https://www.underridge.com/underwriting/ecommerce-dtc-brand): Underwrite an e-commerce or DTC brand by measuring contribution margin after advertising, fulfillment, returns and marketplace fees, then testing whether customer cohorts repeat enough to justify acquisition costs. Key metrics are blended and new customer CAC, repeat purchase rate by cohort, contribution margin per order, Amazon or channel concentration, and inventory turns.
- [How to Underwrite a Managed IT Services (MSP) Company](https://www.underridge.com/underwriting/managed-it-services): Underwrite a managed IT services provider by isolating contracted monthly recurring revenue from project and hardware resale, then testing client retention, technician efficiency and cybersecurity exposure. Key metrics are recurring revenue share, gross margin on managed services, client concentration, revenue per technician or endpoint, and client churn. Recurring managed revenue supports higher leverage and valuation than project work.
- [How to Underwrite a Marketing or Creative Agency](https://www.underridge.com/underwriting/marketing-agency): Underwrite a marketing or creative agency by separating retainer revenue from project work and pass-through media, then testing client concentration, staff utilization and founder dependence. Key metrics are agency gross income after pass-through costs, retainer share, top client concentration, billable utilization and client tenure. Agencies with diversified long-term retainers support more debt than project shops.
- [How to Underwrite a Media, Franchise or IP Business](https://www.underridge.com/underwriting/media-franchise-ip): Underwrite a media, franchise or IP business by confirming clean ownership of the rights, then separating durable franchise revenue from hit-driven releases. Key metrics are revenue concentration by title or property, licensing and merchandise revenue durability, library revenue decay, and audience engagement trends. Contracted license fees from multiple licensees support leverage; one-off hits do not.
- [How to Underwrite a Healthcare or Life Sciences Company](https://www.underridge.com/underwriting/healthcare-services): Underwrite a healthcare or life sciences company by tracing every revenue dollar to who pays for it and under what rules, then testing regulatory compliance and dependence on key clinicians or customers. Key metrics are payer mix and reimbursement rate trends, revenue cycle quality such as days in AR and denial rates, and customer or provider concentration.
- [How to Underwrite a Physician Practice Acquisition](https://www.underridge.com/underwriting/physician-practice): Underwrite a physician practice by rebuilding EBITDA after the new physician compensation model, then testing provider retention, payer contracts and ancillary revenue compliance. Key metrics are post-close normalized EBITDA, collections per provider and wRVU productivity, payer mix, and the share of income from ancillaries such as imaging, labs or infusion. The compensation reset defines the deal.
- [How to Underwrite a Behavioral Health Provider](https://www.underridge.com/underwriting/behavioral-health): Underwrite a behavioral health provider by testing census and payer reimbursement by level of care, then examining staffing, licensure and patient safety history. Key metrics are average daily census or occupancy, revenue per patient day by payer, average length of stay, out-of-network revenue share, and clinical staffing ratios. Compliance and safety findings can quickly reprice a deal.
- [How to Underwrite a Home Health or Home Care Agency](https://www.underridge.com/underwriting/home-health-home-care): Underwrite a home health or home care agency by separating skilled Medicare home health from personal care paid by Medicaid or private pay, then testing the spread between billing rates and caregiver wages. Key metrics are gross margin per hour or episode, payer mix, caregiver turnover, hours or admissions per month, and survey compliance.
- [How to Underwrite a Diagnostic Laboratory](https://www.underridge.com/underwriting/diagnostic-lab): Underwrite a diagnostic laboratory by analyzing test volume and reimbursement per test by payer, then testing billing compliance and dependence on a few ordering providers or client accounts. Key metrics are revenue per accession, collection rate, test mix, client concentration, and turnaround time. A sudden spike in a single high-reimbursement test should trigger close compliance review.
- [How to Underwrite a Biotech or Therapeutics Company](https://www.underridge.com/underwriting/biotech-therapeutics): Underwrite a biotech or therapeutics company by valuing each asset on risk-adjusted NPV, applying probabilities of success by clinical phase, then comparing cash runway to the next value-inflecting milestone. Key metrics are months of runway, probability-weighted asset value, patent life remaining at launch, and the size and timing of milestone or royalty payments from partners.
- [How to Underwrite a Loan or Note Purchase](https://www.underridge.com/underwriting/loan-note-purchase): Underwrite a loan or note purchase by confirming you can legally enforce it, then pricing it on expected cash flows given borrower payment behavior and collateral value. Key metrics are payment history, current collateral value and loan to value, lien position, unpaid principal balance versus purchase price, and projected timeline and cost to resolution for sub-performing or defaulted notes.
- [How to Underwrite Corporate and High-Yield Bonds](https://www.underridge.com/underwriting/high-yield-bonds): Underwrite a corporate or high-yield bond by analyzing the issuer's ability to service and refinance debt, then the bond's position and protections in the capital structure. Key metrics are total and secured leverage, interest coverage, free cash flow after capex, liquidity relative to maturities, and expected recovery based on enterprise value and priority.
- [How to Underwrite a Consumer Loan Pool](https://www.underridge.com/underwriting/consumer-loan-pool): Underwrite a consumer loan pool by analyzing the loan tape and historical vintage performance, then projecting cash flows with default, prepayment and recovery assumptions. Key metrics are cumulative net loss curves by vintage, borrower credit mix such as FICO and debt to income, CPR and CDR, servicer performance, and excess spread available to absorb losses.
- [How to Underwrite an Auto Loan or Lease Pool](https://www.underridge.com/underwriting/auto-loan-pool): Underwrite an auto loan or lease pool by analyzing vintage losses by credit tier, then testing recovery through repossession and auction, and residual value for leases. Key metrics are cumulative net loss curves, loan to value at origination, loan term, recovery rates on repossessed vehicles, and for leases, residual value realization versus contract residuals.
- [How to Underwrite a Small Business Loan Pool](https://www.underridge.com/underwriting/small-business-loan-pool): Underwrite a small business loan pool by combining statistical vintage analysis with loan-level review of the largest exposures. Key metrics are cumulative default rates by vintage and industry, collateral coverage and personal guarantee support, industry and geographic concentration, average loan size relative to pool size, and the servicer's workout and recovery track record.
- [How to Underwrite Equipment Finance and Leasing](https://www.underridge.com/underwriting/equipment-finance): Underwrite equipment finance by pairing lessee credit with the value and liquidity of the equipment over the term. Key metrics are lessee credit quality, loan to equipment value at origination and over time, residual value assumptions for leases, equipment type concentration, and historical loss and recovery rates. Equipment that is essential and easy to resell supports tighter pricing.
- [How to Underwrite a Residential Mortgage Pool](https://www.underridge.com/underwriting/residential-mortgage-pool): Underwrite a residential mortgage pool loan by loan from the tape, then in aggregate. Stratify by FICO, current LTV and DTI, project prepayment (CPR) and default (CDR) curves with loss severity, and discount the resulting cash flows. Sample-based file review, servicer quality and documentation defects drive the final price.
- [How to Underwrite a CRE Bridge Loan](https://www.underridge.com/underwriting/cre-bridge-loan): Underwrite a CRE bridge loan on the business plan and the exit. Size against as-is and stabilized value, test going-in and stabilized debt yield, cap loan-to-cost, and prove that the stabilized property can refinance into permanent debt. Sponsor execution history and a funded budget for capex and carry matter as much as current cash flow.
- [How to Underwrite a Merchant Cash Advance](https://www.underridge.com/underwriting/merchant-cash-advance): Underwrite a merchant cash advance from bank statements, not tax returns. Measure average monthly deposits, deposit consistency, negative balance days and existing MCA positions, then size the purchase amount so the daily or weekly remittance stays a modest share of receipts. Factor rate, holdback percentage and stacking exposure drive expected loss.
- [How to Underwrite Factoring and Receivables Finance](https://www.underridge.com/underwriting/factoring): Underwrite factoring primarily on the account debtors, not the client. Analyze the receivables aging, dilution from credits and disputes, debtor creditworthiness and concentration, then set an advance rate and eligibility rules that leave enough reserve to absorb dilution. Invoice verification and control of collections are the core protections.
- [How to Underwrite a Trade Finance Deal](https://www.underridge.com/underwriting/trade-finance): Underwrite trade finance transaction by transaction. Map the full cycle from purchase to sale, identify who bears risk at each step, and secure the lender's position through letters of credit, title to goods, insurance and assigned receivables. Tenor, counterparty and country risk, and control of documents and collateral matter more than the borrower's leverage.
- [How to Underwrite a Student Loan Pool](https://www.underridge.com/underwriting/student-loan-pool): Underwrite a student loan pool by repayment status and borrower profile. Separate loans in school, grace, deferment, forbearance and repayment, then model default and prepayment curves by school type, degree, FICO and cosigner presence. Time to repayment, cumulative default and recovery assumptions, plus servicer quality, drive value.
- [How to Underwrite Venture Debt](https://www.underridge.com/underwriting/venture-debt): Underwrite venture debt on runway and investor support rather than cash flow. Measure cash on hand against monthly burn, judge the likelihood the equity sponsors fund the next round, and size the loan as a fraction of recent equity raised. Enterprise value coverage, revenue quality and an exit path determine downside recovery.
- [How to Underwrite a Non-Performing Loan Pool](https://www.underridge.com/underwriting/non-performing-loans): Underwrite an NPL pool loan by loan around resolution, not repayment. Value the collateral, choose the most likely path for each loan (modification, discounted payoff, foreclosure or sale), estimate timeline and cost for that path by jurisdiction, and discount net recoveries. Price is set as a percentage of unpaid balance and collateral value.
- [How to Underwrite Structured Products (CLO, CMBS, ABS)](https://www.underridge.com/underwriting/structured-products): Underwrite a structured product in two layers: the collateral pool and the capital structure. Project pool defaults, recoveries and prepayments, run them through the deal's waterfall and triggers, and measure how much loss each tranche can absorb before impairment. Credit enhancement, break-even loss multiples and manager or servicer quality decide tranche value.
- [How to Underwrite Insurance-Linked Securities](https://www.underridge.com/underwriting/insurance-linked-securities): Underwrite insurance-linked securities by modeling the probability that a defined insurance loss reaches the attachment point. Review catastrophe model outputs, the trigger type, attachment and exhaustion levels, and peril and region exposure, then compare expected loss with spread. Collateral quality and basis risk complete the analysis.
- [How to Underwrite a CLO Tranche](https://www.underridge.com/underwriting/clo-tranche): Underwrite a CLO tranche by analyzing the leveraged loan portfolio, the manager and the indenture tests. Review WARF, diversity, CCC concentration and par build, then model defaults, recoveries and reinvestment through OC and IC tests. Manager quality and cushion to test failure largely decide whether a mezzanine or equity tranche performs.
- [How to Underwrite a CMBS Tranche](https://www.underridge.com/underwriting/cmbs): Underwrite a CMBS tranche by re-underwriting the largest loans and the property pool, then running losses through the waterfall. Focus on loan-level DSCR, LTV and debt yield, maturity refinance risk, property type and tenant concentration, and the subordination below the tranche. Special servicer behavior shapes loss timing and severity.
- [How to Underwrite an ABS Tranche](https://www.underridge.com/underwriting/abs-tranche): Underwrite an ABS tranche from the issuer's static pool history. Project cumulative net losses and prepayments from prior vintages, adjust for changes in underwriting, then test how many times base case losses the tranche's credit enhancement covers. Excess spread, triggers and servicer and backup servicer strength complete the view.
- [How to Underwrite an RMBS Tranche](https://www.underridge.com/underwriting/rmbs-tranche): Underwrite an RMBS tranche by modeling the mortgage collateral loan by loan, then running projected prepayments, defaults and severities through the deal's structure. Focus on borrower FICO, CLTV and documentation type, third-party due diligence findings, and the tranche's credit enhancement under shifting-interest or sequential rules. For agency RMBS, prepayment risk dominates instead of credit.
- [How to Underwrite a Catastrophe Bond](https://www.underridge.com/underwriting/catastrophe-bond): Underwrite a catastrophe bond by assessing the probability that a covered event pushes losses past the bond's attachment point. Review modeled expected loss and probability of attachment and exhaustion, understand the trigger type and basis risk, examine peril and region exposure, then compare spread with expected loss. Collateral trust terms protect principal from non-catastrophe risk.
- [How to Underwrite a Reinsurance Sidecar](https://www.underridge.com/underwriting/reinsurance-sidecar): Underwrite a reinsurance sidecar by underwriting the sponsor's book of business. Review the quota share terms, the sponsor's combined ratio history, pricing adequacy and catastrophe exposure, ceding commission and fees, and how reserves and collateral are released. Alignment between the sponsor's retained share and the investors' share is a critical protection.
- [How to Underwrite an Industry Loss Warranty](https://www.underridge.com/underwriting/industry-loss-warranty): Underwrite an industry loss warranty by modeling the probability that total industry losses for a covered peril and region exceed the trigger. Evaluate the trigger level, reporting agency, covered perils and territory, and term. Price by comparing rate on line with modeled expected loss and probability of attachment.
- [How to Underwrite Life Settlements](https://www.underridge.com/underwriting/life-settlements): Underwrite a life settlement by projecting the insured's mortality using independent life expectancy reports, then modeling premiums required to keep the policy in force against the death benefit. Discount expected cash flows at a target IRR. Life expectancy accuracy, premium optimization, carrier credit and policy legal validity drive value.
- [How to Underwrite Intellectual Property Royalties](https://www.underridge.com/underwriting/ip-royalties): Underwrite intellectual property royalties by confirming who owns the rights, then forecasting royalty income from the license agreements. Verify chain of title, review licensee credit and reporting, fit a decay or growth curve to historical statements, and discount net cash flow. Remaining legal life, licensee concentration and audit history drive the multiple.
- [How to Underwrite Future Income Streams](https://www.underridge.com/underwriting/human-capital-income): Underwrite future income streams by projecting the individual's earnings path, then applying the contract terms: income share percentage, minimum income threshold, payment cap and term. Key inputs are program completion, employment outcomes and earnings by field, plus collection and enforcement risk. Consumer law compliance determines whether the contract holds up.
- [How to Underwrite a Music Catalog](https://www.underridge.com/underwriting/music-catalog): Underwrite a music catalog by building a song-level view of net royalties, then fitting decay curves by song age. Split income by type (streaming, performance, sync, mechanical) and by DSP, verify chain of title and splits, and price a multiple of net publisher or label share. Catalog age and concentration in a few hits drive durability.
- [How to Underwrite a Film or TV Library](https://www.underridge.com/underwriting/film-library): Underwrite a film or TV library title by title. Map rights by territory, media and term, project license revenue from existing contracts and renewal windows, and deduct residuals, participations and distribution fees. Rights reversion dates, platform concentration and the mix of evergreen versus recent titles drive value.
- [How to Underwrite a Patent Licensing Stream](https://www.underridge.com/underwriting/patent-licensing): Underwrite a patent licensing stream by confirming the patents' validity, ownership and remaining life, then forecasting licensee sales of covered products. Multiply by the royalty rate and contract terms, adjust for challenges and design-around risk, and discount net royalties. Expiry dates, licensee concentration and litigation exposure drive value.
- [How to Underwrite a Pharma Royalty Stream](https://www.underridge.com/underwriting/pharma-royalty): Underwrite a pharma royalty by forecasting net sales of the drug through loss of exclusivity, applying the contract's royalty tiers, step-downs and territories, and discounting the result. The drivers are the sales curve, the patent and regulatory exclusivity cliff, competitive entry, and the commercial strength of the company marketing the product.
- [How to Underwrite a Franchise Royalty Stream](https://www.underridge.com/underwriting/franchise-royalty): Underwrite a franchise royalty stream by analyzing system-wide sales and the health of franchisees who pay royalties. Review same-store sales, unit-level economics, openings and closures, royalty rates and franchise agreement terms. Franchisee profitability and system diversification determine durability, while brand strength supports future growth.
- [How to Underwrite Litigation Finance](https://www.underridge.com/underwriting/litigation-finance): Underwrite litigation finance by estimating the probability of a favorable outcome, the likely recovery, the time to resolution and the defendant's ability to pay. Review merits with experienced counsel, model the litigation budget and the funding waterfall, and diversify across cases. Duration and collectability often matter as much as winning.
- [How to Underwrite a Mineral or Oil and Gas Royalty](https://www.underridge.com/underwriting/mineral-royalty): Underwrite a mineral or oil and gas royalty by forecasting production from existing and future wells using decline curves, multiplying by net royalty interest and a commodity price deck, and deducting taxes and post-production costs. Title quality, operator development plans and price sensitivity are the main drivers.
- [How to Underwrite Recurring Revenue (ARR) Financing](https://www.underridge.com/underwriting/arr-financing): Underwrite recurring revenue financing by analyzing the quality and retention of contracted revenue. Measure gross and net revenue retention, churn, gross margin, customer concentration and burn, then size the loan as a multiple of ARR consistent with runway and recovery value. Customer cohort data matters more than profitability.
- [How to Underwrite Sports and Media Rights](https://www.underridge.com/underwriting/sports-media-rights): Underwrite sports and media rights by analyzing contracted broadcast and streaming payments, the credit of media counterparties, the term and renewal outlook, and league rules on distributions and debt. Contracted revenue supports lending, while renewal risk and audience trends drive long-term value.
- [How to Underwrite Infrastructure, Energy and Utility Assets](https://www.underridge.com/underwriting/infrastructure): Underwrite infrastructure by separating the revenue mechanism (contracted, regulated or merchant) from the physical asset, then sizing debt to the cash flow that survives a downside case. The metrics that matter most are minimum and average DSCR over the debt tenor, the creditworthiness and tenor of the offtaker or rate regulator, and lifecycle capex relative to remaining useful life.
- [How to Underwrite an Aircraft Lease](https://www.underridge.com/underwriting/aircraft-lease): Underwrite an aircraft lease by combining the lessee's credit with the aircraft's collateral value and remarketing liquidity. The key metrics are loan-to-value against independent appraisals (both current market and base value), the lease term remaining versus loan maturity, and maintenance condition measured by maintenance reserves or return conditions relative to time since last heavy check.
- [How to Underwrite a Vessel or Ship Finance Deal](https://www.underridge.com/underwriting/vessel): Underwrite a vessel by testing whether charter or spot earnings cover operating costs and debt service through a weak freight cycle, and whether the ship's value covers the loan if it must be sold. The key metrics are fleet-wide breakeven rate versus charter cover, loan-to-value under a value maintenance clause, and age relative to drydock and scrap timelines.
- [How to Underwrite Railcar and Rolling Stock Leases](https://www.underridge.com/underwriting/railcar): Underwrite railcars at the fleet level: assess car type diversity, utilization, lessee credit and remaining regulatory life, then size debt to lease cash flow with residual value as a backstop. The metrics that matter most are fleet utilization, weighted average remaining lease term, lease rate renewal trends and loan-to-value against appraised fleet value.
- [How to Underwrite a Cell Tower](https://www.underridge.com/underwriting/cell-tower): Underwrite a cell tower on tower cash flow: tenant lease revenue minus ground rent and site costs. The metrics that matter most are tenancy ratio (carriers per tower), the credit and remaining term of carrier leases with their escalators, and ground lease term and control relative to the debt and investment horizon.
- [How to Underwrite a Fiber Broadband Network](https://www.underridge.com/underwriting/fiber-network): Underwrite a fiber network by testing whether the build cost per home or business passed can be recovered through penetration and ARPU. The metrics that matter most are take rate by build cohort, cost per passing and per connection, monthly churn and ARPU, plus the mix of contracted enterprise and wholesale revenue versus residential subscribers.
- [How to Underwrite Data Center Infrastructure](https://www.underridge.com/underwriting/data-center-infrastructure): Underwrite a data center on contracted critical IT capacity: leased megawatts, tenant credit and remaining lease term, backed by secured utility power. The metrics that matter most are leased versus available MW, weighted average lease term and tenant credit, build cost per MW against rent per kW, and power availability and cost at the site.
- [How to Underwrite a Solar Project](https://www.underridge.com/underwriting/solar): Underwrite a solar project by sizing debt to independently estimated energy production under a PPA with a creditworthy offtaker. The metrics that matter most are P50 and P90 energy yield, DSCR at each case, PPA price and remaining term versus merchant tail, and annual module degradation and availability assumptions.
- [How to Underwrite a Wind Farm](https://www.underridge.com/underwriting/wind-farm): Underwrite a wind farm by sizing debt to an independent wind resource assessment under contracted revenue, with conservative P99 tests because wind varies far more year to year than solar. The metrics that matter most are P50 and one-year P99 energy, DSCR, turbine availability under the OEM service agreement, and revenue structure: PPA, hedge or merchant.
- [How to Underwrite a Power Plant](https://www.underridge.com/underwriting/power-plant): Underwrite a power plant by separating contracted revenue (tolling agreements, capacity payments) from merchant energy margin, then stressing dispatch and spreads. The metrics that matter most are spark or dark spread versus the plant's heat rate, capacity factor and forced outage rate, contracted versus merchant share of gross margin, and DSCR or leverage on a downside price deck.
- [How to Underwrite a Pipeline or Midstream Asset](https://www.underridge.com/underwriting/pipeline): Underwrite a pipeline by assessing how much revenue is protected by take-or-pay or minimum volume commitments, who the shippers are, and how much the basin can actually produce over the contract term. The metrics that matter most are contracted capacity share and remaining term, shipper credit, leverage on EBITDA and volume outlook relative to reserves dedicated to the system.
- [How to Underwrite a Toll Road](https://www.underridge.com/underwriting/toll-road): Underwrite a toll road by stress testing traffic forecasts and toll escalation rights over the concession life, then sizing debt to downside revenue. The metrics that matter most are traffic volume and growth (with ramp-up for new roads), toll rate escalation and elasticity, DSCR under a downside traffic case, and remaining concession term after debt maturity.
- [How to Underwrite a Water Utility](https://www.underridge.com/underwriting/water-utility): Underwrite a water utility by focusing on the regulatory compact: the rate base, the allowed return and how reliably the regulator lets the utility recover capital spending. The metrics that matter most are rate base growth, earned versus allowed return on equity, regulatory lag between investment and rate recovery, and capex needs from aging pipes and water quality compliance.
- [How to Underwrite Timberland](https://www.underridge.com/underwriting/timberland): Underwrite timberland by valuing the standing timber inventory from a recent cruise, projecting sustainable harvests with growth and yield models, and pricing logs at conservative stumpage rates. The metrics that matter most are merchantable volume by species and product, sustainable harvest level, stumpage price assumptions and loan-to-value against appraised timber and bare land value.
- [How to Underwrite an EV Charging Network](https://www.underridge.com/underwriting/ev-charging): Underwrite an EV charging network site by site: test whether utilization and price per kWh cover electricity costs, demand charges, site rent and maintenance, then size capital to stations with operating history. The metrics that matter most are utilization by site, gross margin per kWh after demand charges, charger uptime and the remaining term of site host agreements.
- [How to Underwrite a Battery Storage Project](https://www.underridge.com/underwriting/battery-storage): Underwrite battery storage by separating contracted revenue (tolling, resource adequacy, capacity) from merchant arbitrage and ancillary services, then modeling degradation and augmentation over the asset life. The metrics that matter most are contracted share of revenue, DSCR on contracted cash flow, round-trip efficiency, cycle-based degradation and augmentation cost to maintain capacity.
- [How to Underwrite Tokenized Securities and Digital Assets](https://www.underridge.com/underwriting/tokenized-securities): Underwrite a tokenized security by first underwriting the underlying asset as if it were not tokenized, then diligencing the legal link between token and asset, custody and smart contract risk. The metrics that matter most are underlying asset credit or value, enforceability of the token holder's claim, redemption liquidity and the operational resilience of issuer, custodian and blockchain.
- [How to Underwrite Commodity-Backed Lending](https://www.underridge.com/underwriting/commodity-finance): Underwrite commodity-backed lending by valuing the collateral (physical inventory, receivables or reserves) at conservative prices, applying advance rates that absorb price moves, and verifying hedging and control of the goods. The metrics that matter most are borrowing base availability, advance rate by collateral type, hedge coverage of inventory and price volatility over the liquidation period.
- [How to Underwrite Whiskey Barrel Inventory](https://www.underridge.com/underwriting/whiskey-barrels): Underwrite whiskey barrels as aging inventory whose value depends on age, mash bill, distillery and the bulk whiskey market. The metrics that matter most are value per barrel by age band against recent bulk trades, evaporation loss (angel's share), storage and insurance carrying cost, and an advance rate that reflects how thin the bulk market can become.
- [How to Underwrite Fine Wine Inventory](https://www.underridge.com/underwriting/fine-wine): Underwrite fine wine by verifying provenance and storage, then valuing each lot against recent auction and trade prices for the same producer, vintage and format. The metrics that matter most are verified market value by lot, concentration by producer and vintage, documented professional storage history, and an advance rate that absorbs auction fees and sale timing.
- [How to Underwrite Carbon Credits](https://www.underridge.com/underwriting/carbon-credits): Underwrite carbon credits by assessing the quality of the project and methodology, the likelihood credits are issued on schedule and the price buyers will pay. The metrics that matter most are expected issuance versus verified history, methodology and registry standing, permanence and reversal coverage, and contracted offtake price versus comparable credits.
- [How to Underwrite Oil and Gas Reserves](https://www.underridge.com/underwriting/oil-gas-reserves): Underwrite oil and gas reserves by discounting engineered production forecasts at a conservative price deck and giving most credit to proved developed producing (PDP) reserves. The metrics that matter most are PDP PV-10 under the bank price deck, reserve mix between PDP and PUD, hedge coverage of near-term production and leverage on EBITDAX.
- [How to Underwrite Precious Metals and Bullion](https://www.underridge.com/underwriting/precious-metals): Underwrite precious metals by verifying that specific bars or coins exist, are genuine and are held in allocated custody under lender control, then lending at an LTV that absorbs price volatility. The metrics that matter most are allocated holdings by bar and refiner, LTV against spot price, margin call thresholds and custodian quality.
- [How to Underwrite a Mining Project or Mineral Reserves](https://www.underridge.com/underwriting/mineral-reserves): Underwrite a mining project by valuing reserves from a qualified technical report and testing cash flow against conservative commodity prices and costs. The metrics that matter most are proven and probable reserves, ore grade and metallurgical recovery, all-in sustaining cost relative to price, reserve life beyond debt maturity and initial capital intensity.
- [How to Underwrite Agricultural Commodity Inventory](https://www.underridge.com/underwriting/agricultural-commodities): Underwrite agricultural commodities by confirming quantity and grade of stored crops through warehouse receipts and inspections, valuing them at hedged or local cash prices, and advancing against that value with haircuts for basis, shrink and quality loss. The metrics that matter most are hedge coverage, basis exposure, advance rate by hedged status and storage condition.
- [How to Underwrite Fine Art and Collectibles](https://www.underridge.com/underwriting/fine-art): Underwrite fine art by confirming authenticity, clear title and provenance, then valuing works at a conservative auction-based figure and lending at a low LTV. The metrics that matter most are appraised fair market value versus forced sale value, artist market depth and auction liquidity, concentration in a single artist or work, and control over possession or location.
- [How to Underwrite Luxury Watches and Goods](https://www.underridge.com/underwriting/luxury-watches): Underwrite luxury watches and goods by authenticating each item, confirming condition and completeness, and valuing it against recent secondary market sales for the same reference and configuration. The metrics that matter most are verified resale value, liquidity of the specific reference, loan-to-value and, for dealers, inventory turnover and aging.
- [How to Underwrite a Digital Asset Treasury](https://www.underridge.com/underwriting/crypto-treasury): Underwrite a digital asset treasury by measuring how much leverage the holdings can carry through a severe price drawdown, then verifying custody and control. The metrics that matter most are LTV against spot with margin call and liquidation thresholds, asset concentration and market liquidity, custody arrangements and the gap between the company's market value and its net asset value.
- [How to Underwrite Floorplan and Working Inventory](https://www.underridge.com/underwriting/floorplan-inventory): Underwrite floorplan inventory by advancing against specific units at invoice or wholesale value, then controlling the risk that units are sold without repaying the lender. The metrics that matter most are physical audit results and sold-out-of-trust incidents, inventory aging and curtailment compliance, turnover by unit type and dealer liquidity.

## Calculators
- [DSCR Calculator](https://www.underridge.com/calculators/dscr): DSCR (debt service coverage ratio) is net operating income divided by annual debt service. A DSCR of 1.25x means the property or business earns $1.25 for every $1.00 of loan payments. Lenders commonly require 1.20x to 1.35x depending on asset type and loan program. Formula: DSCR = Net Operating Income / Annual Debt Service
- [Cap Rate Calculator](https://www.underridge.com/calculators/cap-rate): The capitalization rate (cap rate) is a property's net operating income divided by its purchase price or value. A $1,000,000 property with $60,000 of NOI trades at a 6.0% cap rate. Investors use cap rates to compare unlevered yield across properties and to value income property. Formula: Cap Rate = Net Operating Income / Property Value;  Value = NOI / Cap Rate
- [NOI Calculator](https://www.underridge.com/calculators/noi): Net operating income (NOI) is a property's total income after vacancy and credit loss, minus operating expenses. It excludes debt service, capital expenditures, depreciation and income taxes. NOI is the base for cap rate valuation, DSCR and debt yield. Formula: NOI = Gross Potential Rent - Vacancy & Credit Loss + Other Income - Operating Expenses
- [Debt Yield Calculator](https://www.underridge.com/calculators/debt-yield): Debt yield is net operating income divided by the loan amount. It shows the return a lender would earn on its loan if it took the property back on day one, independent of interest rate, amortization and cap rate. Many commercial lenders set minimum debt yields around 8% to 10%. Formula: Debt Yield = NOI / Loan Amount
- [LTV Calculator](https://www.underridge.com/calculators/ltv): Loan-to-value (LTV) is the loan amount divided by the appraised value of the collateral. A $700,000 loan on a $1,000,000 property is 70% LTV. Loan-to-cost (LTC) divides the loan by total project cost instead, which matters for construction and value-add deals. Formula: LTV = Loan / Appraised Value;  LTC = Loan / Total Project Cost
- [IRR Calculator](https://www.underridge.com/calculators/irr): The internal rate of return (IRR) is the discount rate that makes the net present value of all cash flows equal zero. It measures the annualized return on an investment, accounting for when cash goes in and comes out. Investors compare IRR to their required return or hurdle rate. Formula: 0 = Σ CFt / (1 + IRR)^t
- [MOIC Calculator](https://www.underridge.com/calculators/moic): MOIC (multiple on invested capital) is total value returned divided by total capital invested. Investing $1 million and getting back $2.5 million is a 2.5x MOIC. MOIC ignores timing, so it is read together with IRR or an annualized return. Formula: MOIC = Total Value Returned / Total Capital Invested;  Annualized ≈ MOIC^(1/years) - 1
- [Cash-on-Cash Return Calculator](https://www.underridge.com/calculators/cash-on-cash): Cash-on-cash return is annual pre-tax cash flow after debt service divided by the total cash an investor put in. If a property produces $50,000 of cash flow after the mortgage on $500,000 of equity, the cash-on-cash return is 10%. Formula: Cash-on-Cash = (NOI - Annual Debt Service) / Total Cash Invested
- [Commercial Loan Payment Calculator](https://www.underridge.com/calculators/loan-payment): A commercial loan payment is calculated with the standard amortization formula: payment equals loan times monthly rate divided by one minus (one plus monthly rate) to the minus number of payments. Commercial loans often amortize over 25 to 30 years but mature sooner, leaving a balloon balance. Formula: Payment = P × r / (1 - (1 + r)^-n)
- [Small Business Valuation Calculator (SDE)](https://www.underridge.com/calculators/sde-valuation): Small businesses are commonly valued as a multiple of seller's discretionary earnings (SDE): pre-tax profit plus the owner's salary, interest, depreciation, amortization and one-time or personal expenses. Value equals SDE times a market multiple, often in the low single digits for main street businesses. Formula: SDE = Net Income + Owner Compensation + Interest + D&A + Add-backs;  Value = SDE × Multiple
- [Breakeven Occupancy Calculator](https://www.underridge.com/calculators/breakeven-occupancy): Breakeven occupancy is the occupancy rate at which a property's income just covers operating expenses plus debt service. It equals operating expenses plus debt service, divided by gross potential income. The lower the breakeven, the more vacancy the property can absorb before cash flow turns negative. Formula: Breakeven Occupancy = (Operating Expenses + Debt Service) / Gross Potential Income
- [Equity Multiple Calculator](https://www.underridge.com/calculators/equity-multiple): The equity multiple is total cash distributions plus sale proceeds divided by total equity invested. If investors put in $1 million and receive $1.9 million in total over the hold, the equity multiple is 1.9x, meaning they made back their capital plus 90%. Formula: Equity Multiple = (Total Distributions + Sale Proceeds) / Equity Invested

## Glossary
- [Underwriting](https://www.underridge.com/glossary/underwriting): Underwriting is the process of evaluating the risk of a loan, insurance policy or investment and deciding whether to accept it and on what terms. Underwriters analyze financial statements, collateral, cash flow and other evidence to set pricing, structure and conditions that match the risk being taken.
- [AI Underwriting](https://www.underridge.com/glossary/ai-underwriting): AI underwriting is the use of machine learning and language models to perform parts of the underwriting process, such as extracting data from financial documents, spreading statements, calculating ratios and drafting investment and credit memos, so that human underwriters can review the evidence and make decisions faster and more consistently.
- [Debt Service Coverage Ratio (DSCR)](https://www.underridge.com/glossary/dscr): The debt service coverage ratio (DSCR) measures how many times a property's or business's cash flow covers its required debt payments. It equals net operating income, or cash flow available for debt service, divided by annual principal and interest. A DSCR above 1.00x means cash flow exceeds debt service.
- [Capitalization Rate (Cap Rate)](https://www.underridge.com/glossary/cap-rate): A capitalization rate (cap rate) is a property's net operating income divided by its value or purchase price. It expresses the unlevered annual return an investor would earn if NOI stayed constant, and it is the most common shorthand for pricing income-producing real estate.
- [Net Operating Income (NOI)](https://www.underridge.com/glossary/noi): Net operating income (NOI) is the income a property generates after operating expenses but before debt service, income taxes, depreciation and capital expenditures. It equals effective gross income minus operating expenses and is the starting point for cap rate valuation, DSCR and debt yield.
- [Debt Yield](https://www.underridge.com/glossary/debt-yield): Debt yield is a commercial real estate lending metric equal to a property's net operating income divided by the loan amount. It shows the return a lender would earn on its loan if it took over the property, and unlike DSCR or LTV it is not affected by interest rates, amortization or cap rates.
- [Loan to Value (LTV)](https://www.underridge.com/glossary/ltv): Loan to value (LTV) is the ratio of a loan amount to the appraised value or purchase price of the asset securing it, usually whichever is lower. It measures how much equity cushion protects the lender if the borrower defaults and the collateral must be sold.
- [Loan to Cost (LTC)](https://www.underridge.com/glossary/ltc): Loan to cost (LTC) is the ratio of a loan amount to the total cost of a project, including land or acquisition price, hard construction costs and soft costs. Construction and value-add lenders use it to determine how much of a project they will fund and how much equity the sponsor must contribute.
- [Internal Rate of Return (IRR)](https://www.underridge.com/glossary/irr): The internal rate of return (IRR) is the annualized discount rate at which the present value of an investment's future cash flows equals its initial cost, making net present value zero. It combines the size and timing of cash flows into a single annual return figure used to compare investments.
- [Multiple on Invested Capital (MOIC)](https://www.underridge.com/glossary/moic): Multiple on invested capital (MOIC) is the total value an investment returns, including realized proceeds and unrealized value, divided by the capital invested. A 2.0x MOIC means the investment returned or is worth twice the money put in. MOIC measures the size of the gain but ignores how long it took.
- [Cash-on-Cash Return](https://www.underridge.com/glossary/cash-on-cash-return): Cash-on-cash return is the annual pre-tax cash flow an investment produces divided by the total cash the investor put in. It measures the current cash yield on equity in a leveraged investment, most often real estate, and does not account for appreciation, loan paydown or the time value of money.
- [Equity Multiple](https://www.underridge.com/glossary/equity-multiple): An equity multiple is the total cash distributions an investor receives over the life of an investment divided by the total equity invested. A 2.0x equity multiple means the investor got back twice the cash contributed, including the original capital. It measures total profit but ignores how long it took to earn it.
- [Seller's Discretionary Earnings (SDE)](https://www.underridge.com/glossary/sde): Seller's discretionary earnings (SDE) is a measure of small business cash flow that adds the owner's salary, personal benefits, interest, depreciation, amortization and non-recurring expenses back to pre-tax profit. It represents the total financial benefit available to one full-time owner-operator and is the standard earnings base for valuing small businesses.
- [EBITDA](https://www.underridge.com/glossary/ebitda): EBITDA, earnings before interest, taxes, depreciation and amortization, is a measure of a company's operating profitability that excludes financing costs, income taxes and non-cash charges for the wearing out of assets. It is the most common earnings base for valuing middle market companies and for setting leverage limits in loans.
- [Adjusted EBITDA](https://www.underridge.com/glossary/adjusted-ebitda): Adjusted EBITDA is EBITDA modified to remove non-recurring, non-operating or owner-specific items and, in some cases, to reflect pro forma changes such as cost savings. It aims to show the sustainable earnings a buyer or lender can expect going forward and is the figure most M&A prices and loan sizes are based on.
- [Quality of Earnings (QoE)](https://www.underridge.com/glossary/quality-of-earnings): A quality of earnings (QoE) analysis is a financial diligence review that tests whether a company's reported and adjusted earnings are accurate, recurring and sustainable. It reconciles financial statements to bank and tax records, evaluates EBITDA adjustments, and analyzes revenue, margins and working capital to support valuation and financing decisions.
- [Working Capital Peg](https://www.underridge.com/glossary/working-capital-peg): A working capital peg is the target level of net working capital a seller must deliver at closing in an acquisition. If actual working capital is above the peg, the price rises; if below, it falls. It ensures the buyer receives a normal level of operating liquidity.
- [T12 (Trailing Twelve Month Operating Statement)](https://www.underridge.com/glossary/t12): A T12, or trailing twelve month operating statement, reports a property's or business's actual income and expenses month by month for the most recent twelve months. Underwriters use it, together with the rent roll, as the primary evidence of current performance and as the starting point for underwritten net operating income.
- [Rent Roll](https://www.underridge.com/glossary/rent-roll): A rent roll is a schedule listing every unit or suite in a property with its tenant, lease start and end dates, current rent, deposits and other lease terms. It shows the contractual income a property is generating on a specific date and is one of the core documents in real estate underwriting and valuation.
- [Gross Potential Rent (GPR)](https://www.underridge.com/glossary/gross-potential-rent): Gross potential rent (GPR) is the total annual rent a property would generate if every unit or suite were leased and paying full market or contract rent, with no vacancy, concessions or collection losses. It is the top line of a real estate operating pro forma, from which vacancy and credit loss are deducted.
- [Effective Gross Income (EGI)](https://www.underridge.com/glossary/effective-gross-income): Effective gross income (EGI) is the total income a property is expected to collect after deducting vacancy, concessions and credit loss from gross potential rent and adding other income such as parking, laundry or fees. It is the realistic revenue figure from which operating expenses are subtracted to arrive at net operating income.
- [Vacancy and Credit Loss](https://www.underridge.com/glossary/vacancy-and-credit-loss): Vacancy and credit loss is the deduction from gross potential rent for income a property will not collect because units are empty or tenants fail to pay. Underwriters express it as a percentage of potential rent and set it based on property history, market conditions and lender minimums to arrive at effective gross income.
- [Operating Expense Ratio (OER)](https://www.underridge.com/glossary/operating-expense-ratio): The operating expense ratio (OER) is a property's total operating expenses divided by its effective gross income. It shows what share of collected revenue is consumed by the costs of running the property, before debt service and capital expenditures, and is used to test whether reported expenses are realistic compared with similar properties.
- [Breakeven Occupancy](https://www.underridge.com/glossary/breakeven-occupancy): Breakeven occupancy is the minimum occupancy level at which a property's income covers both its operating expenses and its debt service. It shows how far occupancy can fall before the property stops paying its bills from operations, making it a direct measure of downside cushion for lenders and owners.
- [Exit Cap Rate (Terminal Cap Rate)](https://www.underridge.com/glossary/exit-cap-rate): An exit cap rate, also called a terminal or reversion cap rate, is the capitalization rate an investor assumes when estimating a property's sale price at the end of the projected holding period. Forward NOI divided by the exit cap rate gives the projected sale price, which often drives most of an investment's projected return.
- [Going-In Cap Rate](https://www.underridge.com/glossary/going-in-cap-rate): The going-in cap rate is the capitalization rate at acquisition, calculated as a property's first-year or trailing net operating income divided by the purchase price. It measures the initial unlevered yield a buyer receives and is the starting point for comparing a deal with market pricing and with the assumed exit cap rate.
- [Weighted Average Cost of Capital (WACC)](https://www.underridge.com/glossary/wacc): The weighted average cost of capital (WACC) is the blended return a company must earn to satisfy all its capital providers, combining the after-tax cost of debt and the cost of equity in proportion to their share of total capital. It is the standard discount rate in a business DCF.
- [Net Present Value (NPV)](https://www.underridge.com/glossary/npv): Net present value (NPV) is the sum of an investment's future cash flows discounted to today at a required rate of return, minus the initial investment. A positive NPV means the investment is expected to earn more than the required return; a negative NPV means it is expected to earn less and would reduce value.
- [Discount Rate](https://www.underridge.com/glossary/discount-rate): A discount rate is the rate of return used to convert future cash flows into present value. It reflects the time value of money and the risk of the cash flows: riskier or later cash flows get a higher rate and a lower present value. It is central to NPV and DCF valuation.
- [Amortization](https://www.underridge.com/glossary/amortization): Amortization is the gradual repayment of a loan's principal through scheduled payments over a set period. Each payment covers interest due and reduces principal, so the interest portion falls over time. The amortization period sets the payment size and may be longer than the loan's term.
- [Interest-Only Loan (IO Period)](https://www.underridge.com/glossary/interest-only): An interest-only (IO) loan, or interest-only period, is a loan or portion of a loan term during which the borrower pays only interest and no principal. Payments are lower than on an amortizing loan, but the balance does not decline, so the full principal remains outstanding when the IO period ends.
- [Balloon Payment](https://www.underridge.com/glossary/balloon-payment): A balloon payment is the large lump sum due at maturity of a loan whose regular payments do not fully repay the principal during the term. It occurs when amortization is longer than the term, or the loan is interest-only, and is usually paid by refinancing or selling the asset.
- [Prepayment Penalty](https://www.underridge.com/glossary/prepayment-penalty): A prepayment penalty is a fee a borrower pays for repaying all or part of a loan before its scheduled maturity. It compensates the lender for lost interest income and reinvestment risk. Common forms include fixed percentage step-down schedules, yield maintenance and defeasance, and the terms are set in the loan documents.
- [Yield Maintenance](https://www.underridge.com/glossary/yield-maintenance): Yield maintenance is a prepayment premium that compensates a lender for the interest it loses when a borrower repays a fixed rate loan early. It equals the present value of the difference between the loan's interest rate and a reinvestment rate, usually a comparable Treasury yield, over the remaining term.
- [Defeasance](https://www.underridge.com/glossary/defeasance): Defeasance is a way to release a property from a fixed rate commercial loan, most often a CMBS loan, by substituting government securities whose cash flows match the remaining loan payments. The loan stays outstanding and is paid from the securities, freeing the property to be sold or refinanced.
- [Loan Covenants](https://www.underridge.com/glossary/loan-covenants): Loan covenants are promises a borrower makes in a loan agreement to take, or avoid, certain actions and to maintain specified financial conditions. Financial covenants such as minimum DSCR or maximum leverage give lenders early warning and the right to intervene if the borrower's credit deteriorates before a payment is missed.
- [SBA 7(a) Loan](https://www.underridge.com/glossary/sba-7a): An SBA 7(a) loan is a small business loan made by a private lender and partially guaranteed by the U.S. Small Business Administration. It is the most widely used SBA program and funds business acquisitions, working capital, equipment and owner-occupied real estate, with maximum loan amounts up to $5,000,000.
- [SBA 504 Loan](https://www.underridge.com/glossary/sba-504): An SBA 504 loan is a U.S. Small Business Administration program that finances fixed assets, mainly owner-occupied commercial real estate and long-life equipment. It combines a first lien loan from a private lender, a second lien loan from a Certified Development Company backed by an SBA-guaranteed debenture, and a borrower down payment.
- [Mezzanine Debt](https://www.underridge.com/glossary/mezzanine-debt): Mezzanine debt is subordinated financing that sits between senior debt and equity in a capital structure. It is repaid after senior lenders but before equity holders, so it carries higher interest rates and often includes features such as paid-in-kind interest or warrants. It increases total leverage while limiting the sponsor's equity requirement.
- [Preferred Equity](https://www.underridge.com/glossary/preferred-equity): Preferred equity is an ownership interest that receives distributions and return of capital before common equity but after all debt. Holders typically earn a fixed preferred return and may have rights to take control if it is not paid. It is used to fill gaps in the capital stack without adding a loan.
- [Senior Debt](https://www.underridge.com/glossary/senior-debt): Senior debt is borrowing that has the first claim on a borrower's cash flow and assets, ranking ahead of subordinated debt, preferred equity and common equity. It is usually secured by a first lien on collateral, carries the lowest interest rate in the capital structure and has the strongest covenants and remedies.
- [Unitranche Loan](https://www.underridge.com/glossary/unitranche): A unitranche loan is a single credit facility that combines what would otherwise be separate senior and subordinated loans into one loan with one set of documents and one blended interest rate. It is common in middle market leveraged buyouts, where direct lenders offer it to simplify and speed up financing.
- [Seller Note (Seller Financing)](https://www.underridge.com/glossary/seller-note): A seller note is a loan from the seller of a business or property to the buyer, covering part of the purchase price that the buyer repays over time. It reduces the cash and senior debt needed at closing, signals the seller's confidence in the business and is typically subordinated to the senior lender.
- [Earnout](https://www.underridge.com/glossary/earnout): An earnout is a portion of an acquisition's purchase price that is paid to the seller after closing only if the business achieves specified performance targets, such as revenue or EBITDA levels, within a defined period. It bridges valuation gaps between buyers and sellers by tying part of the price to future results.
- [Representations and Warranties Insurance (RWI)](https://www.underridge.com/glossary/rw-insurance): Representations and warranties insurance (RWI) is an insurance policy that covers losses arising from breaches of the seller's representations and warranties in an acquisition agreement. Most policies are bought by the buyer, allowing the buyer to recover from the insurer rather than the seller and reducing the size of escrows or indemnities.
- [Escrow Holdback](https://www.underridge.com/glossary/escrow-holdback): An escrow holdback is a portion of an acquisition's purchase price that is deposited with a third-party escrow agent, or retained by the buyer, for a set period after closing. It secures the seller's obligations for indemnification claims, purchase price adjustments or specific known risks, and is released to the seller if no claims arise.
- [Letter of Intent (LOI)](https://www.underridge.com/glossary/letter-of-intent): A letter of intent (LOI) is a document that sets out the principal terms of a proposed acquisition or investment, such as price, structure, financing, diligence period and exclusivity, before the parties negotiate definitive agreements. Most terms are non-binding, but provisions like exclusivity, confidentiality and expenses usually are binding.
- [Term Sheet](https://www.underridge.com/glossary/term-sheet): A term sheet is a summary of the principal terms of a proposed financing or investment, such as amount, pricing, structure, collateral, covenants and conditions. It is used to align the parties before definitive documents are drafted and is generally non-binding except for provisions like confidentiality, exclusivity and expense reimbursement.
- [Credit Memo (Credit Memorandum)](https://www.underridge.com/glossary/credit-memo): A credit memo, or credit memorandum, is the written analysis a lender prepares to recommend approval or decline of a loan. It summarizes the borrower, the request, the sources of repayment, financial analysis, collateral, risks and mitigants, policy exceptions and proposed terms, and it becomes the permanent record of why the credit decision was made.
- [Investment Committee Memo (IC Memo)](https://www.underridge.com/glossary/investment-committee-memo): An investment committee memo (IC memo) is the document a deal team presents to its firm's investment committee to request approval for an equity investment, acquisition or fund commitment. It sets out the investment thesis, valuation, financing, projected returns, key risks and mitigants, diligence findings and conditions for closing.
- [Sensitivity Analysis](https://www.underridge.com/glossary/sensitivity-analysis): Sensitivity analysis is a technique that measures how much an output, such as value, IRR, DSCR or loan proceeds, changes when one or two input assumptions change while others stay constant. It identifies which assumptions matter most and shows how much room for error an underwriting case has before results become unacceptable.
- [Stress Test](https://www.underridge.com/glossary/stress-test): A stress test is an analysis that applies severe but plausible adverse conditions, such as falling income, higher interest rates, lower collateral values or tenant losses, to a loan, investment or portfolio to see whether it can still meet its obligations. It tests resilience rather than expected performance and highlights where losses would arise.
- [Phase I Environmental Site Assessment (Phase I ESA)](https://www.underridge.com/glossary/phase-i-esa): A Phase I Environmental Site Assessment (Phase I ESA) is a non-invasive investigation of a property's current and historical uses to identify potential environmental contamination, called recognized environmental conditions. It reviews records, aerial photographs, regulatory databases and a site inspection, and it is a standard requirement for commercial real estate loans and acquisitions.
- [Appraisal](https://www.underridge.com/glossary/appraisal): An appraisal is an independent, written estimate of a property's market value as of a specific date, prepared by a licensed or certified appraiser. In commercial real estate it usually reconciles three approaches, income capitalization, sales comparison and cost, and lenders use it to determine loan to value and confirm collateral support.
- [Capital Expenditure Reserve (Replacement Reserve)](https://www.underridge.com/glossary/capex-reserve): A capital expenditure reserve, or replacement reserve, is an amount set aside regularly to pay for future replacement of building components and equipment, such as roofs, HVAC systems, parking lots and appliances. Underwriters deduct it from NOI to reach net cash flow, and lenders often require it to be funded monthly into an escrow.
- [Tenant Improvements and Leasing Commissions (TI/LC)](https://www.underridge.com/glossary/ti-lc): TI/LC stands for tenant improvements and leasing commissions, the two main costs a commercial landlord pays to sign a lease. Tenant improvements are allowances for building out a tenant's space, and leasing commissions are fees paid to brokers. Underwriters deduct expected TI/LC from NOI to estimate net cash flow available for debt service.
- [Weighted Average Lease Term (WALT)](https://www.underridge.com/glossary/walt): Weighted average lease term (WALT), also called weighted average lease expiry (WALE), is the average remaining lease term across a property's tenants, weighted by each tenant's rent or leased area. It measures how long a property's income is contractually secured and is a key indicator of rollover risk for commercial real estate.
- [Conditional Prepayment Rate (CPR)](https://www.underridge.com/glossary/cpr): The conditional prepayment rate (CPR) is the annualized percentage of a loan pool's outstanding principal expected to be prepaid in a year, beyond scheduled payments. It is the standard measure of prepayment speed for mortgage-backed securities and other amortizing loan pools and is derived from the monthly prepayment rate, called the single monthly mortality (SMM).
- [Constant Default Rate (CDR)](https://www.underridge.com/glossary/cdr): The constant default rate (CDR), also called the conditional default rate, is the annualized percentage of a loan pool's outstanding balance that is expected to default during a year. It is derived from the monthly default rate and is used with loss severity to project credit losses on mortgage pools, asset-backed securities and loan portfolios.
- [Loss Given Default (LGD)](https://www.underridge.com/glossary/loss-given-default): Loss given default (LGD) is the percentage of a loan's exposure that a lender ultimately loses when a borrower defaults, after accounting for recoveries from collateral, guarantees and other sources, net of collection costs. It equals one minus the recovery rate and is one of the three core components of expected credit loss.
- [Advance Rate](https://www.underridge.com/glossary/advance-rate): An advance rate is the maximum percentage of a collateral asset's value that a lender will lend against. Asset-based lenders apply advance rates to eligible receivables, inventory, equipment or other assets to calculate a borrowing base, which caps the amount a borrower can draw on a revolving credit facility at any time.
- [Recoupment](https://www.underridge.com/glossary/recoupment): Recoupment is the process by which a party that paid an advance, such as a record label, publisher or royalty financier, recovers that advance and other recoupable costs from the royalties or revenue otherwise payable to the recipient. Until the advance is recouped, the recipient receives no further royalty payments.
- [Royalty Decay](https://www.underridge.com/glossary/royalty-decay): Royalty decay is the rate at which royalty income from a song, recording, book, patent or other intellectual property declines over time after its initial release or peak. Underwriters express it as an annual percentage decline and use decay curves to project future royalties when valuing catalogs or sizing advances and royalty-backed loans.
- [Net Music Revenue](https://www.underridge.com/glossary/net-music-revenue): Net music revenue is the income a music rights holder retains from recordings or compositions after deducting distribution fees, collection society and administration charges, and royalties owed to artists, songwriters or other participants. It is the earnings base music catalog buyers and lenders typically value, often analyzed on a trailing basis.
- [Residual Value](https://www.underridge.com/glossary/residual-value): Residual value is the estimated value of an asset at the end of a lease, loan term or holding period. In leasing, it is what the lessor expects to recover when the asset is returned or sold; in valuation, it is terminal value beyond the forecast. Overestimating it is a major source of loss.
- [Utilization Rate](https://www.underridge.com/glossary/utilization-rate): Utilization rate is the share of available capacity actually in use. In lending, it is a credit facility's drawn balance relative to its limit; in operating businesses, it is the share of equipment, rooms or staff hours generating revenue. Underwriters use it to gauge liquidity stress and revenue capacity.
- [Combined Ratio](https://www.underridge.com/glossary/combined-ratio): The combined ratio is an insurance profitability measure equal to the sum of the loss ratio and the expense ratio. It shows how much an insurer pays in claims and underwriting expenses for each dollar of premium. A combined ratio below 100% indicates an underwriting profit; above 100% indicates an underwriting loss.
- [Expected Loss (EL)](https://www.underridge.com/glossary/expected-loss): Expected loss (EL) is the average credit loss a lender or investor anticipates on an exposure over a given period. It equals the probability of default multiplied by loss given default and exposure at default. Expected loss is a cost of doing business that should be covered by pricing and loss allowances, not by capital.
- [Rate on Line (ROL)](https://www.underridge.com/glossary/rate-on-line): Rate on line (ROL) is the premium for a reinsurance layer or excess insurance policy divided by the layer's limit, expressed as a percentage. It shows the price of protection relative to the most the reinsurer could pay and is the standard way to quote catastrophe and excess of loss layers.
- [Attachment Point](https://www.underridge.com/glossary/attachment-point): An attachment point is the loss level at which an insurance or reinsurance layer, or a tranche of a structured credit investment, begins to absorb losses. Losses below it fall on the insured, lower layers or junior tranches. The detachment point is where the layer's limit is exhausted.
- [Carry Cost (Cost of Carry)](https://www.underridge.com/glossary/carry-cost): Carry cost, or cost of carry, is the total expense of holding an asset over a period, including financing interest, property taxes, insurance, storage, maintenance and opportunity cost, less any income the asset produces. Underwriters estimate it for land, development, inventory and value-add investments that earn little income while being held.
- [Basis Risk](https://www.underridge.com/glossary/basis-risk): Basis risk is the risk that a hedge does not move exactly in line with the exposure it is meant to protect, leaving a residual gain or loss. It arises when the hedge references a different index, asset, location, timing or trigger than the underlying risk.
- [Purchase Price Allocation (PPA)](https://www.underridge.com/glossary/purchase-price-allocation): Purchase price allocation (PPA) is the process of assigning the price paid in an acquisition to the fair values of the identifiable assets acquired and liabilities assumed, with any excess recorded as goodwill. It is required for financial reporting of business combinations and, in asset purchases, determines the buyer's tax basis and future deductions.
- [Customer Concentration](https://www.underridge.com/glossary/customer-concentration): Customer concentration is the degree to which a business depends on a small number of customers for a large share of its revenue or profit. High concentration increases risk because losing, or renegotiating with, one major customer can sharply reduce earnings, cash flow and the business's ability to service debt.
- [Key Person Risk](https://www.underridge.com/glossary/key-person-risk): Key person risk is the risk that a business's revenue, operations or value will suffer if a critical individual, often the owner, founder or a top salesperson, leaves, becomes disabled or dies. It is especially significant in small businesses and professional services firms where relationships, know-how or licenses are concentrated in one person.

## Resource library
- [Discounted Cash Flow (DCF) Valuation Explained](https://www.underridge.com/library/discounted-cash-flow-valuation): A discounted cash flow valuation estimates what a business is worth today by forecasting the cash it will generate for all capital providers, discounting each year at a rate that reflects the risk of those cash flows, and adding the present value of a terminal value. The output is enterprise value; subtracting net debt gives equity value.
- [Comparable Company Analysis and Precedent Transactions](https://www.underridge.com/library/comparable-company-analysis): Comparable company analysis values a business by applying the valuation multiples of similar publicly traded companies, while precedent transaction analysis uses multiples paid in past acquisitions of similar businesses. Trading comps reflect minority, liquid pricing; precedents typically include a control premium. Both require careful peer selection, consistent metric definitions and adjustment for differences in growth, margins and risk.
- [How an LBO Model Works: Structure, Returns and Risks](https://www.underridge.com/library/leveraged-buyout-model): A leveraged buyout model projects the returns to a financial sponsor that acquires a company using a large share of borrowed money. It links sources and uses, an operating forecast, a debt schedule and an exit assumption to calculate equity IRR and multiple of invested capital. Returns come from EBITDA growth, debt paydown and multiple change.
- [Terminal Value: Gordon Growth vs Exit Multiple](https://www.underridge.com/library/terminal-value): Terminal value is the present value of all cash flows beyond a DCF explicit forecast period. The Gordon growth method capitalizes final-year cash flow at the discount rate minus a perpetual growth rate; the exit multiple method applies a market multiple to final-year EBITDA. Each should check the other, because terminal value usually drives most of the valuation.
- [Cost of Equity and WACC: CAPM, Size and Specific Risk](https://www.underridge.com/library/cost-of-capital): The cost of capital is the return investors require to fund a business. Cost of equity is typically estimated with CAPM, the risk-free rate plus beta times the equity risk premium, or with a build-up that adds size and company-specific premia. WACC blends the cost of equity and after-tax cost of debt at target market value weights.
- [How to Value a Small Business: SDE, Assets and Market](https://www.underridge.com/library/business-valuation-small-business): Small businesses are usually valued with a multiple of seller's discretionary earnings (SDE), the cash profit available to one full-time owner-operator, cross-checked against the asset approach and comparable sale data. The appropriate multiple depends on size, transferability, customer concentration and owner dependence. Lenders then test whether cash flow after a market-rate manager supports the debt.
- [Three-Statement Model: Linking IS, Balance Sheet and Cash](https://www.underridge.com/library/three-statement-model): A three-statement model links the income statement, balance sheet and cash flow statement so that every change flows through all three. Net income starts the cash flow statement, non-cash items and working capital changes adjust it to operating cash flow, and the ending cash balance feeds the balance sheet. If the links are correct, assets always equal liabilities plus equity.
- [Quality of Earnings Analysis: A Diligence Guide](https://www.underridge.com/library/quality-of-earnings-analysis): A quality of earnings (QoE) analysis tests whether a company's reported earnings are accurate, sustainable and backed by cash. It normalizes EBITDA for nonrecurring and non-operating items, verifies revenue and margins against source data, reconciles earnings to cash, and assesses working capital and debt-like items. Buyers and lenders use the result to set price and size debt.
- [Normalizing EBITDA: Which Add-Backs Hold Up](https://www.underridge.com/library/ebitda-adjustments): Normalizing EBITDA means adjusting reported earnings to reflect the ongoing profitability of a business under new ownership. Acceptable add-backs remove genuinely nonrecurring, non-operating or owner-specific items and correct accounting errors. Pro forma and run-rate adjustments for unrealized savings are the most contested. Underwriters accept only add-backs that are documented, nonrecurring and not needed to run the business.
- [Net Working Capital, Cash Conversion Cycle and the Peg](https://www.underridge.com/library/working-capital-analysis): Net working capital is operating current assets minus operating current liabilities, typically receivables plus inventory less payables and accruals, excluding cash and debt. The cash conversion cycle measures how many days cash is tied up in operations. In acquisitions, a working capital peg sets the normal level delivered at closing, with price adjusted for any shortfall or excess.
- [FCFF vs FCFE: Unlevered and Levered Free Cash Flow](https://www.underridge.com/library/free-cash-flow): Free cash flow to the firm (FCFF), or unlevered free cash flow, is cash available to all capital providers after operating costs, taxes, capex and working capital. Free cash flow to equity (FCFE) is what remains for shareholders after interest, debt repayments and new borrowing. FCFF is discounted at WACC to value the enterprise; FCFE at cost of equity.
- [ASC 606 and IFRS 15 Revenue Recognition for Underwriters](https://www.underridge.com/library/revenue-recognition-asc-606): ASC 606 and IFRS 15 require revenue to be recognized when control of promised goods or services transfers to the customer, in an amount reflecting the consideration expected. The five steps are: identify the contract, identify performance obligations, determine the price, allocate it, and recognize revenue as obligations are satisfied. Judgment in each step can shift revenue between periods.
- [ASC 842 and IFRS 16 Leases: Effect on EBITDA and Leverage](https://www.underridge.com/library/lease-accounting-asc-842): ASC 842 and IFRS 16 require lessees to record most leases on the balance sheet as a right-of-use asset and lease liability. Under IFRS 16 nearly all leases are financing-like, so rent leaves EBITDA and becomes depreciation and interest. Under ASC 842 operating leases keep a single straight-line rent expense within EBITDA. Underwriters must align definitions before comparing leverage.
- [Purchase Accounting, Goodwill and Price Allocation](https://www.underridge.com/library/business-combinations-asc-805): Under ASC 805 and IFRS 3, an acquirer records the target's identifiable assets and liabilities at fair value on the acquisition date. The excess of purchase consideration over net identifiable fair value is goodwill. The purchase price allocation creates new intangible assets, inventory step-ups and deferred taxes that change post-deal earnings, EBITDA comparability and covenant calculations.
- [GAAP vs IFRS Differences That Change Underwriting](https://www.underridge.com/library/gaap-vs-ifrs-underwriting): US GAAP and IFRS produce different reported EBITDA, leverage and asset values for the same business. The differences that most often change underwriting conclusions are lease accounting, capitalization of development costs, LIFO inventory, impairment reversals, revaluation of fixed assets and cash flow classification of interest. Underwriters should restate borrowers to a common basis before comparing metrics or applying thresholds.
- [Cash vs Accrual Books in Small-Business Deals](https://www.underridge.com/library/cash-vs-accrual-accounting): Cash-basis books record revenue when cash is received and expenses when paid; accrual books record them when earned and incurred. Many small businesses keep cash or modified cash books, which can misstate profit, especially when the business is growing or seasonal. Converting to accrual requires adjusting for changes in receivables, deferred revenue, payables, accrued expenses and prepaid items.
- [Reconciling Tax Returns to Financial Statements](https://www.underridge.com/library/tax-returns-vs-financials): Reconciling tax returns to financial statements tests whether reported earnings are consistent with income filed with tax authorities. Differences arise legitimately from depreciation methods, accrual timing, nondeductible expenses and accounting method choices. Underwriters build a bridge from book income to taxable income, explain each item, and treat unexplained differences, especially revenue gaps, as a significant diligence finding.
- [Deferred Revenue, ARR and NRR in SaaS Underwriting](https://www.underridge.com/library/deferred-revenue-and-saas-metrics): SaaS underwriting relies on recurring revenue metrics rather than EBITDA alone. Deferred revenue reflects cash billed in advance of service. Annual recurring revenue (ARR) measures the annualized value of active subscriptions. Net revenue retention shows how much revenue an existing customer cohort produces a year later after expansion, contraction and churn; gross retention excludes expansion and measures durability.
- [FIFO, LIFO, Inventory Reserves and Inventory Diligence](https://www.underridge.com/library/inventory-accounting): Inventory costing methods determine how purchase costs flow into cost of goods sold. FIFO assigns the oldest costs to COGS, LIFO the newest, and weighted average a blended cost. In rising cost periods, LIFO lowers reported profit and taxes. Reserves for obsolete and slow-moving stock reduce inventory to recoverable value. Diligence tests existence, costing, reserves and liquidation value.
- [Credit Ratio Analysis: Liquidity, Leverage and Coverage](https://www.underridge.com/library/financial-ratio-analysis): Credit ratio analysis measures a borrower's ability to meet obligations. Liquidity ratios such as the current and quick ratio test short-term resources. Leverage ratios such as debt to EBITDA measure indebtedness relative to earnings. Coverage ratios such as interest coverage and fixed charge coverage test cash flow against payments. Profitability ratios show the earnings that support all three.
- [The Five Cs of Credit and a Modern Credit Framework](https://www.underridge.com/library/credit-analysis-5cs): The five Cs of credit are character, capacity, capital, collateral and conditions. Together they ask whether a borrower is willing to repay, able to repay from cash flow, has enough at stake, offers a fallback source of recovery, and operates in an environment that supports repayment. Modern credit analysis keeps the five Cs but demands measurable evidence for each.
- [Designing Financial Covenants: Maintenance vs Incurrence](https://www.underridge.com/library/covenant-design): Financial covenants are contractual tests that give lenders early warning and negotiating leverage before a borrower runs out of cash. Maintenance covenants are tested every period regardless of borrower action, while incurrence covenants are tested only when the borrower takes a specified action. Good design sets cushions to a realistic base case, defines terms tightly and limits cures.
- [Sizing Debt by DSCR, Debt Yield, LTV and Leverage](https://www.underridge.com/library/debt-sizing): Lenders size debt by running several independent constraints, such as debt service coverage, debt yield, loan to value and leverage multiples, and lending the smallest amount any of them allows. Each test protects against a different risk: cash shortfall, low return on loan basis, collateral value decline and excessive leverage relative to earnings.
- [The Capital Stack: From Senior Debt to Common Equity](https://www.underridge.com/library/capital-stack): The capital stack is the ordered set of claims that finance an asset or company, from senior secured debt at the bottom through subordinated debt, mezzanine and preferred equity to common equity at the top. Lower positions are paid first and earn less; higher positions absorb losses first and demand higher returns for that risk.
- [Private Credit: Direct Lending, Unitranche and ABF](https://www.underridge.com/library/private-credit-overview): Private credit is lending by nonbank investors through negotiated, privately held loans rather than traded bonds or syndicated loans. Its main strategies are direct lending to companies, unitranche facilities that combine senior and junior debt in one loan, asset-based lending against receivables and inventory, and specialty finance secured by pools of contractual cash flows.
- [How to Build a Real Estate Pro Forma](https://www.underridge.com/library/real-estate-proforma): A real estate pro forma is a forward looking projection of a property's income, expenses and cash flow. It starts with gross potential rent from the rent roll, subtracts vacancy and credit loss, adds other income, deducts operating expenses to reach net operating income, then layers in reserves, capital costs and debt service to show cash available to owners.
- [Direct Capitalization vs DCF in Real Estate Valuation](https://www.underridge.com/library/cap-rate-valuation): Direct capitalization values a property by dividing one year of stabilized net operating income by a market cap rate. A discounted cash flow model projects income over a hold period, adds a sale value and discounts everything at a required return. Direct cap suits stable assets; DCF is better when income will change materially.
- [Development Feasibility, Yield on Cost and Land Value](https://www.underridge.com/library/development-feasibility): Development feasibility asks whether a completed project will be worth enough more than it costs to justify the risk of building it. The core tests are yield on cost, which divides stabilized NOI by total project cost, the development spread over market cap rates, profit on cost, and residual land value, the maximum price a developer can pay for land.
- [Equity Waterfalls: European vs American Structures](https://www.underridge.com/library/waterfall-distributions): An equity waterfall is the contractual order in which proceeds are split between investors and the sponsor. A European, or whole fund, waterfall returns all contributed capital and the preferred return before the sponsor earns carried interest. An American, or deal by deal, waterfall pays carry on each realized deal, accelerating sponsor payments and increasing reliance on clawbacks.
- [Preferred Return, Catch-Up and Promote Explained](https://www.underridge.com/library/preferred-return-and-promote): A preferred return is the minimum annual return investors receive before the sponsor shares in profits. A catch-up then gives the sponsor a disproportionate share until it has received its agreed percentage of total profits. The promote, or carried interest, is the sponsor's share of profits above the preferred return, which can rise through additional return hurdles.
- [What Belongs in an Acquisition Letter of Intent](https://www.underridge.com/library/letter-of-intent-guide): An acquisition letter of intent sets out the price, structure and key terms of a proposed deal before the definitive agreement is drafted. It should cover purchase price mechanics, form of consideration, working capital peg, financing and diligence conditions, exclusivity, timing and treatment of key employees, and it should state clearly which provisions are binding and which are not.
- [Purchase Agreement Terms: Reps, Baskets, Caps, Escrows](https://www.underridge.com/library/purchase-agreement-key-terms): A purchase agreement allocates risk between buyer and seller. Representations and warranties describe the business as of signing and closing; indemnification lets the buyer recover losses if they prove untrue. Baskets set a threshold before claims are paid, caps limit total recovery, survival periods limit timing, and escrows or holdbacks secure payment of valid claims.
- [How SBA 7(a) and 504 Loans Are Underwritten](https://www.underridge.com/library/sba-loan-underwriting): SBA 7(a) and 504 loans are underwritten mainly on the borrower's ability to repay from business cash flow, supported by owner equity, personal guarantees and available collateral. 7(a) is a guaranteed loan for many business purposes, while 504 finances fixed assets through a bank loan paired with a development company loan. Program rules change, so confirm current SOP terms.
- [Asset-Based Lending, Borrowing Bases and Field Exams](https://www.underridge.com/library/asset-based-lending): Asset-based lending provides revolving credit secured by a borrower's receivables and inventory, with availability set by a borrowing base. The lender applies advance rates to eligible collateral, subtracts reserves and monitors the collateral through frequent reporting, field exams, inventory appraisals and control of cash collections, relying on collateral liquidity more than enterprise value.
- [Valuing Royalty Streams and Decay Curves](https://www.underridge.com/library/royalty-valuation): A royalty stream is valued by projecting future royalty income, which usually declines along a decay curve after an initial peak, and discounting it at a rate that reflects the asset's risk. The key inputs are current earnings, the shape and pace of decay, the long term floor, contract terms, collection risk and the discount rate.
- [Project Finance, CFADS and DSCR Sculpting](https://www.underridge.com/library/infrastructure-and-project-finance): Project finance funds a single asset through a special purpose company whose debt is repaid only from that project's cash flows. Lenders size the loan from cash flow available for debt service, or CFADS, and often sculpt repayments so each period's debt service equals CFADS divided by a target DSCR, maximizing debt while holding coverage constant.
- [Catastrophe Bonds and Insurance-Linked Securities](https://www.underridge.com/library/insurance-linked-securities): Insurance-linked securities transfer insurance risk, usually natural catastrophe risk, from insurers and reinsurers to capital market investors. In a catastrophe bond, investors fund a collateral account and receive a spread above the collateral yield; if a defined catastrophe exceeds the attachment point, part or all of the principal is used to pay the sponsor's losses.
- [Fund Fees: Carried Interest, Hurdles and Clawbacks](https://www.underridge.com/library/hedge-fund-and-private-equity-fees): Alternative investment funds typically charge a management fee on assets or committed capital plus a performance fee on profits. Hedge funds usually earn incentive fees on annual gains above a high water mark, sometimes subject to a hurdle. Private equity funds earn carried interest on realized profits after a preferred return, with clawbacks protecting investors from overpayment.
- [Volatility, Drawdown, VaR and Sharpe in Illiquid Assets](https://www.underridge.com/library/portfolio-risk-metrics): Volatility measures the dispersion of returns, drawdown measures peak to trough loss, value at risk estimates a loss threshold at a given confidence level, and the Sharpe ratio measures excess return per unit of volatility. All four rely on observable, frequently priced returns, so they tend to understate risk in illiquid assets whose reported values are smoothed appraisals.
- [How an Investment Committee Evaluates a Deal](https://www.underridge.com/library/investment-committee-process): An investment committee evaluates a deal by testing whether the thesis is clear, the underwriting is supported by evidence, the downside is survivable, and the price and structure compensate for the risks. Committees review a written memo, challenge key assumptions, compare base and downside cases, and approve, decline or approve with conditions.

## Optional
- [Full text of all guides](https://www.underridge.com/llms-full.txt)
- [Privacy](https://www.underridge.com/privacy)
- [Terms](https://www.underridge.com/terms)