Quick answer: Audited financial statements are usually needed only when a particular buyer, lender or contract asks for them. Buyers price a sale on adjusted EBITDA, which an audit does not cover, and they test it with their own quality of earnings review. Reviewed statements, or well-kept internal books paired with a sell-side quality of earnings report, are often enough. The choice trades the credibility an audit adds against its cost and the time it takes.
Key points
- The three levels differ in how much the CPA tests. A compilation presents the owner’s numbers, a review adds inquiry and analysis, and an audit tests records against outside evidence and ends in an opinion.
- An audit covers reported results, but buyers price adjusted EBITDA. Add-backs, run-rate changes and working capital targets still need a quality of earnings review.
- Buyers accept less than an audit when the books are consistent, tie to tax returns and bank deposits, and a sell-side report has tested the adjustments.
- Assurance is easiest to arrange for periods that have not yet closed, so the decision belongs early in preparation.
- Choose the least costly level that removes the doubts a buyer would otherwise price.
Three levels of CPA involvement
When a CPA touches a company’s financial statements, the work falls into one of three levels, and they differ in how much the CPA tests. The level, not the CPA’s name on the report, tells a buyer how far to rely on the numbers. This choice is one decision inside the roadmap for preparing a business for sale.
| Compilation | Review | Audit | |
|---|---|---|---|
| What the CPA does | Arranges the company’s own figures into statements | Asks questions and compares figures across periods and against expectations | Tests balances and transactions against outside evidence, such as bank and customer confirmations and observed inventory counts |
| Assurance given | None | Limited | Reasonable, stated as an opinion |
| What a buyer gets | A tidier presentation with no verification | Some comfort that the figures are plausible and consistently prepared | Comfort that reported balances and results are fairly presented |
| What it does not cover | Whether the figures are accurate | Detailed testing of records | Adjusted EBITDA, add-backs, run-rate changes and working capital targets |
| Relative cost and effort | Lowest | Moderate | Highest |
None of the three is the same as bookkeeping or tax preparation. Many owners say their statements are “CPA-prepared” when the CPA built them from the owner’s books as part of tax work. Unless the engagement is one of the three above, a buyer should treat the statements as internal.
What an audit does and does not do for a buyer
An audit gives a buyer evidence that receivables and inventory exist, that revenue was recorded in the right period and that liabilities are complete, and it ends in an opinion on the reported statements. That is stronger comfort than a buyer gets from internal books. Its reach stops at the reported figures, though, and buyers do not pay a multiple of reported figures. They pay a multiple of adjusted EBITDA, built from add-backs and pro forma changes that no audit examines. The quality of earnings guide explains how the buyer’s accountants rebuild that number.
Illustrative example: What the audit supports and what the price rests on
A company’s audited statements show EBITDA of $2,000,000. The owner proposes $500,000 of add-backs. A buyer’s quality of earnings review accepts $400,000. A placeholder multiple of 6.0x is used only to show the arithmetic. The figures are invented to show the mechanics and are not benchmarks.
| Measure | EBITDA | Price at 6.0x |
|---|---|---|
| Audited EBITDA | $2,000,000 | $12,000,000 |
| Adjusted EBITDA proposed by the owner | $2,500,000 | $15,000,000 |
| Adjusted EBITDA accepted by the buyer | $2,400,000 | $14,400,000 |
The audit supports only the first row. The buyer’s price rests on the third, and the $100,000 of rejected add-backs is worth $600,000 of price. An audit would not have prevented that dispute.
An audit also looks at annual periods, while buyers watch monthly results and the latest trailing period. It can help most where the base statements carry real risk, such as large inventory or receivables balances, or where a lender or a specific buyer has asked for audited figures.
When buyers accept less than an audit
Buyers accept less when the evidence they would otherwise get from an audit is available some other way. Look for these conditions: accrual-basis statements prepared the same way in every period, a record of monthly closes, statements that tie to tax returns and bank deposits, an adjustment schedule with a document behind each line, and a sell-side review that has already tested it. The checklist for cleaning up financial statements covers the first four.
| Situation | Reasonable level to consider | Why |
|---|---|---|
| Owner-run company with simple books and buyers expected to be individuals or small funds | Well-kept internal statements, possibly reviewed, plus a sell-side report if add-backs are material | The price rests on adjusted earnings and on the buyer’s own testing, which an audit would not replace |
| Books are cash-based or irregular | Repair the books first, then consider a review | An audit of weak records tends to produce findings and delays, while a review of cleaned records gives a consistent base |
| Inventory or receivables make up much of the value | A review with an observed count, or an audit | Existence and valuation of those balances drive the working capital target and the price |
| A lender or a specific buyer requires audited statements | An audit for the periods requested | Meeting a requirement late is harder than meeting it early |
| The company is already audited for a lender or investor | Keep the audit and still add a sell-side report | The audit supports the base, but the adjustments still need support |
| Complex revenue, such as long-term contracts or prepaid subscriptions | An audit, or a review with focused revenue testing | Revenue recognition is where buyers find problems, as the revenue recognition guide describes |
How a sell-side quality of earnings report fills the gap
A sell-side quality of earnings report carries no opinion on the statements. What it supplies is the analysis buyers price from: a rebuilt adjusted EBITDA with a bridge from net income, tests of revenue cut-off and cash against the bank, a working capital analysis and a list of debt-like items. Buyers often use such a report as a starting point and test the parts they care about most, which shortens the work they repeat. The guide to the sell-side report covers scope and use.
Reviewed statements with a sell-side report is a common pairing for owners who want some outside assurance on the base and a tested earnings figure without the cost of an audit. Internal books with a sell-side report is the lighter version, and it works when the cleanup has been done well. Neither pairing certifies the statements. If the same firm keeps the books and writes the report, a buyer may discount the independence of the result, a point the guide on how CPAs support clients through a sale develops.
Weighing credibility against cost
The cost of an assurance engagement is not only the fee. It also includes owner and staff time to assemble records and answer questions, a calendar that runs after the period ends, and disruption to the people who are also running the business. The credibility gained is the removal of specific doubts. List the questions a buyer would ask about the base statements: are the receivables real, is inventory counted and valued, is revenue in the right period, are liabilities complete. Then ask which level answers them and what the cheapest adequate answer would be.
Timing matters as much as the choice. An auditor generally prefers to observe inventory counts as they happen, so an audit arranged after the period has closed can be limited in what it covers. Raise the question with the CPA when preparation begins, as the guide to how far ahead to prepare suggests, and revisit it once a list of likely buyers shows whether any of them needs audited figures. The valuation preparation checklist shows what to have ready whichever level is chosen.
Frequently asked questions
Do I need audited financial statements to sell a privately held company?
Usually not. An audit is needed when a buyer, lender or contract asks for one. Buyers of private companies commonly rely on their own quality of earnings review and on whether the statements tie to tax returns and bank deposits. Ask early whether any buyer on the target list requires audited figures, because that changes the plan.
What is the difference between a review and a compilation?
In a compilation the CPA arranges the company’s own information into statements and gives no assurance about them. In a review the CPA also asks questions and compares figures across periods, and gives limited assurance. Neither tests records against outside evidence the way an audit does.
Can a quality of earnings report replace an audit?
They answer different questions. An audit gives an opinion on whether reported statements are fairly presented. A quality of earnings report rebuilds adjusted EBITDA and working capital and carries no opinion. Buyers rely on the second for pricing even when the first exists, so a seller with consistent books may get more from the report.
Does an audit raise the price of a business?
Not directly. Buyers pay for earnings they believe, and an audit can strengthen belief in the reported base and shorten parts of diligence. It does not cover the adjustments, which a buyer will still test. The benefit tends to appear as fewer disputes over the base numbers, not as a higher multiple.
When should the owner decide on the level of assurance?
Before the periods buyers will study have closed. Assurance is simplest to arrange while a period is in progress, because inventory counts can be observed and evidence collected as it happens. Deciding after the fact can narrow what the CPA is able to do. Raise it with the CPA when preparation begins.
Can the CPA who keeps my books also review or audit them?
Independence rules can limit what else the same firm may do for the company, so ask the CPA how the engagement would be structured. Even where it is allowed, buyers may give less weight to a review by the firm that prepared the books. Some owners use a second firm or a separate team for the assurance work.
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Related guides
- Quality of Earnings Report: What It Is and What Buyers Test: A quality of earnings report tests whether a company’s reported profit is real and repeatable. See what buyers examine, how it affects price and how sellers prepare.
- How to Prepare for a Business Valuation: A Practical Checklist: What to gather and decide before a business valuation: financials, add-back support, customer data, owner role and liabilities, and why each matters to a buyer.
- How CPAs Support Clients Through the Sale of a Business: Where the CPA fits when a client sells a company: readiness, normalized financials, tax structure, diligence support, the working capital true-up and proceeds.
- Prepare Financial Statements for the Sale of a Business: A Practical Checklist: A cleanup checklist for sellers: monthly close, reconciliations, revenue cut-off, inventory, related-party items and tax return ties, and which fixes move earnings.
- Sell-Side Quality of Earnings Report: Scope, Timing and How to Use It: What a sell-side quality of earnings report covers, when an owner should commission it, who should perform it and how to use it in the CIM and with buyers.
- Business Sale Readiness Assessment: A Scorecard for Owners Before Going to Market: Score your company in six areas the way a buyer will: reporting, customers, people, operations, legal records and your role. See quick fixes versus slow fixes.
This guide is general education. It is not a valuation opinion, appraisal, investment advice, or legal or tax advice. How these guides are made.