Business Valuation for Divorce Calculator
Estimate the fair market value of a business during divorce proceedings. Use this when dividing marital assets that include a privately held company or sole proprietorship.
About this calculator
When a business is considered a marital asset, courts need a defensible dollar figure for equitable distribution. This calculator uses an earnings-based approach: Business Value = (Annual Revenue − Annual Expenses) × Industry Multiplier. The net profit (revenue minus expenses) represents the business's annual earning power, and the industry multiplier — typically ranging from 1× to 5× depending on sector stability and growth — converts that figure into a lump-sum present value. Retail businesses might carry a 1–2× multiplier while tech firms may reach 4–5×. This method mirrors the capitalization-of-earnings approach used by many forensic accountants in family law cases. The result is a starting estimate; courts may also consider asset-based or market-comparison valuations.
How to use
Suppose a spouse owns a landscaping company with $350,000 in annual revenue and $200,000 in annual expenses. The net profit is $350,000 − $200,000 = $150,000. The landscaping industry typically carries a multiplier of 2×. Applying the formula: Business Value = ($350,000 − $200,000) × 2 = $150,000 × 2 = $300,000. This $300,000 figure would be listed as the business's estimated value in the marital asset inventory and potentially split between spouses according to your jurisdiction's rules.
Frequently asked questions
How is a business valued during divorce proceedings?
Courts most commonly use three approaches: earnings-based (capitalizing net profit by an industry multiplier), asset-based (summing all tangible and intangible assets minus liabilities), and market-based (comparing recent sales of similar businesses). This calculator applies the earnings-based method, which is often preferred for operating businesses because it reflects ongoing earning power. A forensic accountant or certified business valuator is typically hired to produce the official figure used in court.
What is the industry multiplier used in business valuation for divorce?
The industry multiplier, sometimes called the earnings multiple or capitalization rate, reflects how much a buyer would pay per dollar of annual net profit. It varies widely: service businesses with high owner-dependency (e.g., solo law practices) may trade at 1–2×, while scalable businesses with recurring revenue can reach 4–6×. The multiplier accounts for risk, growth prospects, customer concentration, and competitive position. During divorce, both parties' attorneys often dispute this number, making it one of the most contested elements of a business valuation.
When should I hire a professional instead of using an online business valuation calculator?
An online calculator gives a useful ballpark estimate for negotiation or budgeting purposes, but it is not a substitute for a formal valuation when real money is at stake. You should hire a Certified Valuation Analyst (CVA) or Certified Public Accountant (CPA) if the business is worth more than $100,000, if ownership is disputed, or if the case is heading to trial. Formal valuations withstand cross-examination, account for goodwill (personal vs. enterprise), and comply with jurisdiction-specific standards that an online tool cannot replicate.