How to Value a Business: A Complete 2026 Guide

Why valuation matters

Pricing a business correctly is the single biggest driver of a successful sale. Overpricing kills buyer interest and lengthens days-on-market; underpricing leaves real money on the table. The good news: most small and lower-mid-market businesses are valued using a small set of well-understood methods.

Method 1: SDE multiples (owner-operated businesses)

For businesses where one owner runs day-to-day operations, the standard measure is Seller's Discretionary Earnings (SDE): net income plus the owner's salary, plus non-cash and one-off expenses. Apply an industry multiple — typically 2.0×–3.5× SDE for service businesses, 1.5×–2.5× for restaurants, 2.5×–4× for established e-commerce.

Method 2: EBITDA multiples (manager-run businesses)

For larger businesses with non-owner managers, EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization) is the standard. Multiples vary widely: 3×–5× for distribution and services, 5×–8× for healthcare and specialty manufacturing, 4×–7× for industrial, 5×–10× for SaaS depending on growth and retention.

Method 3: Revenue multiples

Used primarily for early-stage, fast-growth, or recurring-revenue businesses where profit is small or reinvested. Common ranges: 0.5×–1.5× for low-margin services, 1×–3× for established e-commerce, 2×–6× ARR for SaaS depending on growth, gross retention, and net retention.

Method 4: Discounted Cash Flow (DCF)

A forward-looking method projecting 5–10 years of free cash flow and discounting back to present value. Common in lower-mid-market and PE deals but sensitive to assumptions — most SMB transactions cross-check DCF against the comparable-multiple methods above.

Adjustments that change the price

Few buyers pay the headline number. Material adjustments include: working-capital "peg" (the normalized working capital that comes with the business — anything above is paid out at close, anything below reduces price); customer concentration (>20–25% from one customer typically warrants a discount); owner add-backs (legitimate vs aggressive); deferred capex; and lease economics. Each can shift price by 10–30%.

Quick-and-dirty: the rule of thumb

For a fast first estimate: SDE × industry multiple + value of saleable inventory and equipment. Cross-check against revenue × industry multiple. If the two numbers are within ~20%, you have a defensible starting range. If they're far apart, dig into why.

Get a free range on Forward

Every Forward Intelligence listing carries an AI-generated valuation range based on comparables, financials, and growth signals. Sellers see it free during listing prep; buyers see it as a deal-quality signal alongside our heat score.