What Is a Business Appraisal?

When a formal appraisal is actually required

A handful of situations specifically call for a formal appraisal rather than an informal estimate. SBA lending is one of the most common: when a buyer finances an acquisition with an SBA 7(a) loan and the deal includes intangible assets (goodwill) above a certain amount relative to the loan, the lender is required to order an independent business valuation from a qualified source before closing. That appraisal, not the negotiated purchase price, is what the lender actually relies on when deciding how much it will finance.

Divorce is another common trigger. When a business is a marital asset, a court typically needs an independent valuation to divide property fairly, and each spouse's attorney may retain their own appraiser if the numbers are contested. Partner or shareholder buyouts work similarly — when one owner is bought out by the others, or a buy-sell agreement is triggered by death, disability, or departure, the agreement often specifies that a qualified appraiser determine the price, precisely to remove personal disagreement from the number.

Estate and gift tax situations require an appraisal whenever a business interest is transferred and its value needs to be reported to a tax authority — for example, gifting shares to a family member during estate planning, or valuing a decedent's business interest for an estate tax return. Litigation beyond divorce, such as shareholder disputes, breach of contract claims, or economic damages cases, also frequently requires an expert appraisal that can hold up to cross-examination. And an ESOP (employee stock ownership plan) is legally required to obtain an independent appraisal, both when it is first established and on an ongoing annual basis, because the plan is buying company stock on behalf of employees and regulators want an arm's-length number.

Outside of these situations, many owners are better served by a broker's opinion of value or a calculator-based estimate for their own planning purposes — a full appraisal is more rigorous, more expensive, and takes longer than most casual 'what's my business worth' questions require.

Standards of value: fair market value versus other definitions

One of the most important — and least understood — parts of an appraisal is the standard of value being used, because the same business can have a materially different number depending on which standard applies. Fair market value is the most common standard and is defined, roughly, as the price at which a business would change hands between a willing buyer and a willing seller, neither under compulsion to act, both having reasonable knowledge of the relevant facts. It's the standard used for most tax matters, and it deliberately excludes any special value that only one specific buyer would see.

Strategic or investment value, by contrast, reflects what a specific buyer might pay because of synergies unique to them — a competitor eliminating overlap, a company adding your customer list to an existing platform, or a buyer who can cut costs a typical buyer couldn't. Investment value is almost always higher than fair market value, sometimes substantially so, because it captures value that exists only in the hands of that particular buyer.

Other standards exist for specific contexts: fair value is a statutory standard used in some shareholder dispute and dissenting shareholder cases, and it is defined by state law or case precedent rather than the market-based logic of fair market value, occasionally excluding discounts for lack of control or marketability that would otherwise apply. Liquidation value, whether orderly or forced, estimates what assets would fetch if the business were being wound down and sold off rather than sold as a going concern, and it's typically the lowest of the standards.

Before an appraisal begins, the appraiser and the client need to agree on which standard applies, because it isn't a matter of appraiser judgment — it's usually dictated by the purpose of the engagement, the buy-sell agreement's language, the court's requirement, or the tax regulation involved. Asking for 'fair market value' when a buy-sell agreement actually calls for a different defined term is a common and avoidable source of dispute.

Who performs appraisals, and what the credentials mean

Business appraisals are typically performed by professionals holding one of a small number of recognized credentials, each awarded by a different professional body after training, exams, and experience requirements: the Accredited Senior Appraiser (ASA) from the American Society of Appraisers, the Certified Valuation Analyst (CVA) from the National Association of Certified Valuators and Analysts, the Accredited in Business Valuation (ABV) from the American Institute of CPAs (generally held by CPAs who also hold this specialty credential), and the Certified Business Appraiser (CBA) from the Institute of Business Appraisers.

These credentials matter because they signal the appraiser has been trained in recognized valuation methodology and is bound by a professional standards framework, which is part of what makes the resulting report defensible in front of a lender, a judge, or the IRS. A number produced by someone without a credential and without following an established standard may be perfectly reasonable, but it carries far less weight when it's challenged, and some situations — ESOP appraisals, for example — effectively require a credentialed, independent appraiser as a matter of law or plan rules.

Credentials aren't a guarantee of industry expertise, though. It's worth asking a prospective appraiser whether they have experience valuing businesses in your specific industry, since factors like typical multiples, working capital norms, and industry-specific risks vary a great deal, and an appraiser unfamiliar with your sector may need more time — and more of your input — to produce a reliable result.

What the appraiser will ask you for

Expect a substantial document request at the start of the engagement. At minimum, appraisers typically want three to five years of financial statements and tax returns, a current balance sheet, a list of tangible assets (equipment, vehicles, real estate) with approximate age and condition, and a schedule of any debt or liabilities not obvious from the balance sheet. They will also usually ask for an explanation of any owner add-backs — personal expenses run through the business, above- or below-market owner compensation, one-time items — since these adjustments materially affect the earnings figure the valuation is built on.

Beyond the numbers, a thorough appraisal usually involves a conversation or interview with the owner covering the company's history, competitive position, customer base and concentration, key employees, and growth plans, because qualitative factors like customer relationships and management depth influence risk and therefore the multiple or discount rate applied. For an appraisal tied to litigation or a dispute, appraisers may also request correspondence, prior valuations, or other documents relevant to the specific facts of the case.

The more organized and complete the information provided upfront, the faster and generally more accurate the appraisal will be. Gaps in documentation don't just slow things down — they can push an appraiser toward more conservative assumptions, since uncertainty about the numbers is itself a form of risk that shows up in the final value.

What a formal report contains, and how long it takes

A full appraisal report is a written document, often running from twenty or so pages for a straightforward small business up to well over a hundred pages for a complex or contested matter. It typically includes a description of the business and its industry, the standard and premise of value being used, a summary of the financial statements and any adjustments made to them, a discussion of the valuation methods applied (income, market, and/or asset approaches), the appraiser's reasoning for weighting those methods, any discounts applied (for lack of control or lack of marketability, for example), and a final concluded value or range, along with the appraiser's certification and credentials.

Timeframes vary with complexity and purpose. A relatively simple small business appraisal for an SBA loan might take two to four weeks once all the documents are in hand; a contested divorce or litigation appraisal, where the appraiser may need to respond to opposing counsel, attend depositions, or testify, can take several months from engagement to final resolution. Owners are sometimes surprised that the appraisal itself is only part of the timeline — gathering documents, scheduling the interview, and any back-and-forth over add-backs or assumptions often takes as long as the analysis itself.

Cost also scales with these same factors — complexity, purpose, and whether litigation support is involved — but pricing specifics for different types of engagements are covered in more depth in a separate guide, since the range is wide enough that it deserves its own treatment.

Calculation engagement versus a conclusion of value

Not every engagement with a credentialed appraiser produces the same level of report, and the difference matters both for cost and for how much weight the result carries. A calculation engagement is a more limited scope of work: the appraiser and client agree in advance on the valuation methods to be used, and the appraiser performs fewer of the procedures they would otherwise use to corroborate the result. The output is a calculated value or range, but it comes with less analysis behind it and generally cannot be used as reliably in front of a court or a skeptical third party.

A conclusion of value (sometimes called a full appraisal or opinion of value) is the more rigorous, comprehensive engagement — the appraiser independently selects and applies the methods they consider appropriate, performs the full range of analysis and corroboration procedures, and produces a defensible opinion meant to withstand scrutiny. This is the level of engagement typically required for SBA lending above the intangible-asset threshold, litigation, ESOPs, and most estate and gift tax filings.

The practical takeaway is to ask upfront which type of engagement you're getting, since a calculation engagement costs less and takes less time but may not satisfy the requirement that triggered the need for an appraisal in the first place. An appraiser should be able to tell you plainly, given your purpose, which level of engagement is actually required — and it's worth confirming that answer with whoever is requiring the appraisal (the lender, the court, or the plan document) rather than assuming.

Why an appraisal can differ from what a buyer will actually pay

Business owners are sometimes confused, or frustrated, when a formal appraisal comes in meaningfully different from what the business ultimately sells for on the open market. This is normal and expected, not a sign that either number is wrong — they're answering different questions. An appraisal under the fair market value standard is a theoretical, generalized estimate based on a hypothetical willing buyer and willing seller; a real sale price is the result of actual negotiation with one specific, real buyer who may have their own strategic reasons, financing constraints, urgency, or competing interest driving the price up or down from that theoretical baseline.

A strategic buyer paying for synergies, a buyer competing against another bidder, or a buyer under time pressure to acquire a specific type of business can all pay more than fair market value would suggest. Conversely, a business appraised under a going-concern assumption might sell for less than that appraisal in a rushed or distressed sale, where the pool of interested buyers is smaller and the timeline works against the seller.

This gap is exactly why the choice of standard of value at the start of an appraisal engagement matters so much — an appraisal built for a divorce or an estate tax filing was never meant to predict what a strategic acquirer might pay in a competitive process, and it's a mismatch of purpose, not a flaw in the appraisal, when the two numbers don't match.

How to prepare so the number lands where it should

The best way to influence an appraisal outcome legitimately is preparation, not persuasion. Clean, well-organized financial records that are easy to reconcile against tax returns give an appraiser confidence in the numbers and reduce the chance they apply a conservative discount for uncertainty. Being ready to explain add-backs clearly, with documentation where possible (an invoice for a one-time expense, payroll records showing above-market compensation), helps the appraiser support the adjustment rather than exclude it for lack of evidence.

For appraisals tied to a specific legal or financial requirement — a buy-sell agreement, an SBA loan, a divorce filing — read the underlying document or requirement closely before the engagement starts, since it may specify the standard of value, the valuation date, or even the appraiser qualifications required. Confirming those details upfront avoids paying for an appraisal that has to be redone because it used the wrong standard or the wrong date.

Finally, understand that the appraiser's job is independence, not advocacy — a credible appraiser will not simply produce whatever number a client wants, and trying to steer the outcome tends to undermine the very credibility that made a formal appraisal necessary in the first place. The value of a formal appraisal comes precisely from its independence; a report that looks engineered to hit a target number is far more vulnerable to challenge than one that reflects the appraiser's honest, well-supported analysis.