How to value a business in a divorce

Short answer

There is no single divorce-valuation formula. The governing law depends on the state, and a sound valuation typically identifies the interest and valuation date, separates business value from the owner’s personal earning capacity, and uses an appropriate method supported by financial evidence and expert analysis.[1][2]

A practical valuation framework

1. Identify what is being valued. Determine the ownership interest, entity type, percentage owned, and whether the business or interest is marital, separate, or partly both under the governing state’s law. Also identify the valuation date, which is set by that jurisdiction’s law.

2. Define the applicable standard of value. “Fair market value” often asks what a hypothetical willing buyer would pay a willing seller, neither under compulsion and both reasonably informed. But divorce law may prescribe a different standard or apply a different rule to particular assets.[3]

   “The price at which the property would change hands between a willing buyer and a willing seller when the former is not under any compulsion to buy and the latter is not under any compulsion to sell, both parties having reasonable knowledge of relevant facts.”[3]

3. Collect and normalize the financial evidence. The valuation should ordinarily review several years of tax returns and financial statements, balance sheets, debt, owner compensation and benefits, related-party transactions, customer and supplier concentration, contracts, pending litigation, and any prior offers or buy-sell agreements. Adjustments to reported earnings should be explained and supported, not assumed.

4. Select and reconcile valuation methods. Depending on the business and available evidence, an appraiser may use one or more of these approaches:

No method should be selected mechanically. For closely held companies, commonly considered factors include the business’s history and outlook, financial condition, earnings and dividend capacity, goodwill, prior stock sales, and comparable-company data.[3][4]

5. Analyze goodwill and owner dependence. This is often the most contested part of a divorce business valuation. Some jurisdictions include transferable business or “enterprise” goodwill but exclude personal goodwill tied to one spouse’s reputation, skill, relationships, or continued work. Other states use different rules, so the distinction cannot be applied without checking the controlling law. For example, the Indiana Supreme Court distinguishes enterprise goodwill from personal goodwill, while Florida authority cited in the search results excludes goodwill dependent on the professional spouse’s continued presence.[2][5]

6. Check for valuation adjustments and double counting. The expert should explain any discounts or premiums, including those associated with a minority interest or limited marketability, and how debt, excess cash, owner compensation, and nonoperating assets were treated. The analysis should also avoid counting the same economic value both in the business valuation and again as income available for support.

What to ask a valuation expert

Ask the expert to identify:

• The valuation date and standard of value, and the legal basis for each.
• The methods used, why they fit the business, and how the results were reconciled.
• Each adjustment to earnings and the evidence supporting it.
• Whether goodwill is enterprise, personal, or both under the applicable state’s law.
• How the expert treated owner compensation, debt, cash, related-party transactions, and any buy-sell agreement.
• The assumptions, limitations, and sensitivity of the conclusion to key inputs.

A buy-sell agreement or tax valuation may be relevant evidence, but it should not automatically be treated as conclusive for divorce purposes. Federal Revenue Ruling 59-60 provides valuation factors for closely held stock in federal estate- and gift-tax settings; it can inform an analysis, but it does not itself establish the divorce valuation rule for a state court.[3]

Important limitation

The sources found include materials from several jurisdictions and a tax ruling, not the law of a specified state. The governing state’s statutes and appellate decisions control the marital-property classification, valuation date, standard of value, and treatment of goodwill. To tailor this framework, the key next step is identifying the state, business type, ownership structure, and whether the dispute concerns the valuation method, goodwill, or a proposed dollar amount.