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Owner Pay in a Small Business Valuation: SDE, EBITDA and the Salary Add-Back

Owner pay can swing a small business valuation by tens of thousands. Owners, CPAs and lenders: how SDE, EBITDA and salary add-backs work, with a worked example.

By 409.AI Team - 2026-10-09

# Owner Pay in a Small Business Valuation: SDE, EBITDA and the Salary Add-Back

A business owner's income statement is rarely the income statement a buyer, a lender or an appraiser will use. The owner's salary may be too low because profit gets taken as distributions. It may be too high because the family business has paid the founder like a founder for thirty years. Either way, the earnings number that drives the value is not the one on the tax return, and the gap between the two is often the biggest swing in the whole appraisal.

This article is for owners of small private companies and the CPAs, attorneys, brokers and lenders who sit beside them. It walks through what "normalizing" owner pay means, why SDE and EBITDA give different answers, and where the IRS has said something about it. It draws no conclusion about any particular loan, divorce or estate. Those depend on facts only the people involved have.

Why the tax return is the starting point, not the answer

A valuation of a small company asks what a buyer would pay for its future earnings. Past earnings matter only as evidence of what comes next. The IRS said as much decades ago in [Revenue Ruling 59-60](https://www.irs.gov/pub/irs-tege/rr59-60.pdf), the ruling appraisers still cite for closely held stock. It asks for profit-and-loss statements covering a representative period, preferably five or more years, and says they should show officers' salaries "in total if they appear to be reasonable or in detail if they seem to be excessive" (Section 4.02(d)). With statements of that kind, the ruling continues, the appraiser "should be able to separate recurrent from nonrecurrent items of income and expense."

Two ideas sit in that passage. Pay that looks reasonable can be taken as it is. Pay that looks off gets a closer look. And one-time items should come out of the earnings stream before anyone puts a multiple on it.

The same ruling warns against mechanical shortcuts. Resort to "arbitrary five-or-ten-year averages without regard to current trends or future prospects will not produce a realistic valuation."

The two owner problems

Most owner-operated companies fall into one of two patterns.

The owner underpays themselves. An S corporation owner takes a $60,000 salary and $120,000 in distributions because it saves payroll tax. The books show a healthy profit. A buyer who has to hire a general manager at $95,000 will not see that profit, because their first move is to put a real salary in the expense line.

The owner overpays themselves. A second-generation owner draws $240,000 in wages and bonus from a business that a hired manager could run for $120,000. The books show a thin profit. A buyer sees $120,000 of extra earnings that were never really the company's cost of doing business.

Normalizing is the work of replacing the owner's actual pay with what it would cost to hire someone to do the owner's job. That number is called market or replacement compensation. It is a judgment, and it needs support: what the owner actually does, how many hours, what a hired person would earn in that role and region.

The IRS has its own list of factors for reasonable pay to S corporation shareholder-employees. It includes training and experience, duties and responsibilities, time and effort devoted to the business, what comparable businesses pay for similar services, dividend history, and payments to non-shareholder employees ([IRS, S corporation compensation](https://www.irs.gov/businesses/small-businesses-self-employed/s-corporation-compensation-and-medical-insurance-issues)). That list exists for a payroll tax question, not a valuation question, but it is a decent checklist for the evidence an appraiser will want to see. The IRS can reclassify payments to a shareholder as wages when pay for services was labelled a distribution, and the Eighth Circuit upheld that in *David E. Watson, P.C. v. United States*, 668 F.3d 1008 (2012). An owner who has been running an unusually low salary should talk to their CPA about that before a valuation puts a spotlight on it.

A worked example

Take a plumbing company organized as an S corporation. All numbers are illustrative.

| Line | Amount | |---|---| | Net income on the tax return | $150,000 | | Add: interest | $8,000 | | Add: depreciation | $22,000 | | Reported EBITDA | $180,000 | | Add: one-time lawsuit settlement | $20,000 | | Add: owner's personal vehicle run through the company | $9,000 | | Add: owner's family health insurance | $14,000 | | Adjusted EBITDA, with the owner paid $60,000 | $223,000 |

That figure still carries the owner's $60,000 salary as a cost. Two more numbers come out of it.

Seller's discretionary earnings (SDE). SDE is a convention widely used for owner-operated businesses. It adds back all of the owner's pay, on the theory that the buyer is buying a job as well as a company. SDE here is $223,000 plus $60,000, which is $283,000.

Adjusted EBITDA after market pay. A buyer who will not run the shop personally must hire someone at $95,000. That is $35,000 more than the owner took. Adjusted EBITDA falls to $223,000 minus $35,000, which is $188,000.

Same company, same year, two earnings numbers that differ by $95,000. Neither is wrong. They answer different questions, and a multiple only works when it matches the measure it was observed on.

The mismatch that inflates value

Suppose the broker's data suggests companies like this sell for about 3.0 times SDE, and a different data set suggests 4.0 times EBITDA. These multiples are made up for the example.

3.0 times SDE of $283,000 is $849,000.
4.0 times adjusted EBITDA of $188,000 is $752,000.

The gap of $97,000 is not an error. SDE multiples are lower because the owner's wage is still inside the number. The error comes from crossing the two: apply the 4.0 EBITDA multiple to the $283,000 SDE and you get $1,132,000, a value that nobody's evidence supports. When a seller's figure looks high, check first whether the number and the multiple were taken from different definitions.

Every add-back also moves the answer a lot. At a 4.0 multiple, each $10,000 of earnings moves value by $40,000. That is why a lender or a buyer's accountant looks hard at the $9,000 vehicle and the $20,000 settlement. If the vehicle was partly used for the business, only part of it comes back. If the lawsuit is the third in four years, it may not be one-time at all.

Which add-backs hold up

A useful test is whether the expense would disappear under a new owner, and whether the paperwork shows it.

Usually holds up: interest and depreciation (they sit below EBITDA by definition); a genuinely one-time legal settlement, relocation or storm repair with an invoice; personal expenses that clearly were personal and were run through the company, with a record of what they were; a family member's pay above what the role would cost, if the person's actual duties are documented.

Usually challenged: recurring "one-time" costs; a spouse's salary removed when the spouse genuinely does the work; add-backs supported only by the seller's say-so; cash sales that never reached the bank deposits or the tax return.

The last item matters most. An adjustment the books and the filed returns cannot support is an adjustment the appraiser cannot rely on. Our look at [how SBA lenders now require a valuation on every change of ownership](https://www.409.ai/articles/sba-sop-50-10-8-1-business-valuation-change-of-ownership) explains why the reconciliation to IRS transcripts has become routine in that setting.

Where the owner's pay shows up in other valuations

The same question arises wherever a small company is appraised.

**Buy-sell agreements.** A formula that capitalizes earnings is only as good as the earnings definition in the agreement. Whether it says "after owner compensation" or "before" can change the price materially. We covered the related trap, where insurance proceeds and the redemption price collided, in [buy-sell agreement valuation after Connelly](https://www.409.ai/articles/buy-sell-agreement-valuation-connelly-life-insurance).
**Divorce, estate and gift valuations.** Fair market value assumes a hypothetical buyer, not the actual owner. Rev. Rul. 59-60 also notes that a controlling owner "can substitute salaries and bonuses for dividends, thus reducing net income and understating the dividend-paying capacity of the company" (Section 4.02(e)). The salary the owner chose is therefore a data point to test, never a fact to accept. For the discounts that follow once earnings are set, see our pieces on [lack of marketability](https://www.409.ai/articles/discount-lack-marketability-dlom-409a-valuation) and [tax-affecting an S corporation](https://www.409.ai/articles/tax-affecting-pass-through-entity-s-corp-valuation).
**A different measure for different questions.** Fair market value, the standard in tax work, is not the same as what one particular buyer would pay. Our explainer on [409A valuation versus fair market value](https://www.409.ai/articles/409a-valuation-vs-fair-market-value) draws the line.

What to bring to the appraiser

Collecting these before the engagement shortens it and keeps the add-backs defensible:

1. Tax returns and financial statements for at least three years, preferably five, matched to each other. 2. The owner's W-2 and the payroll register, plus a note on what the owner actually does each week. 3. A ledger extract for every item you plan to add back, with an invoice or a contract behind it. 4. A written description of the job a replacement manager would hold, and what you believe it pays locally. 5. Details of any family members on payroll: role, hours, pay.

If a loan, buyout or filing depends on the answer, the appraiser needs to be independent of whoever benefits from a higher number. Our [small business valuation service](https://www.409.ai/products/smb-valuation) is built for these situations, with an expert-reviewed report starting from $899.

The takeaway

Before anyone quotes a multiple, write down which earnings measure it applies to and what the owner's pay assumption is inside it. If the answer is "SDE, owner paid nothing" or "EBITDA, owner paid $95,000," the number can be tested. If nobody can say, the value is a guess dressed up with decimals.