The guide
The short answer
Buyers tend to accept add-backs that are documented and clearly personal or clearly one-off, and to reject ones that are vague, recurring or needed to run the business. An add-back is an expense in your books, such as your own salary or a one-off legal bill, that a new owner would not have to pay.
What is an add-back, and why does it matter?
Small-business accounts are prepared for tax reporting, not to show a buyer the cash flow available to an owner. Recasting presents the same records in the way buyers and lenders assess them. An add-back is one of the adjustments recasting makes: an expense in your books that a new owner would not have to pay, so it is added back to profit.
Small businesses sell for a multiple of what they earn. In the Market Pulse survey for the second quarter of 2026, from the International Business Brokers Association (IBBA) and M&A Source, the multiples of seller's discretionary earnings (SDE, the owner's pay and profit together) reported for sales under $2 million ran from 2.0 for sales under $500,000 to 3.1 for sales between $1 million and $2 million. At 2.5 times, a round number inside that range, $10,000 of add-backs a buyer accepts adds about $25,000 to the price in this example. Thrown out, the same amount takes about that much off.
For how the price is built, see what is my small business worth?
Add-backs buyers usually accept
| Add-back | What makes it hold up |
|---|---|
| Owner's salary, payroll taxes and benefits | Payroll records. Priced on SDE (deals up to about $2 million): the whole amount. Priced on EBITDA, which assumes a paid manager: only the amount above a manager's market wage (SDE vs EBITDA) |
| Owner's health, life and disability insurance | Proof the business paid and deducted it. If your return does not, there is nothing to add back |
| Personal vehicle, fuel and insurance | Lease or loan papers and statements. It must be a vehicle the business does not need |
| Personal travel, meals and entertainment | Card statements with the personal items marked |
| A family member's pay above what the job would cost to hire | Payroll records, a description of the role and a market wage for it |
| One-off professional fees: a lawsuit, a one-time consulting project, the cost of preparing for this sale | Invoices and any settlement letter |
| One-off repairs or losses: a flood, a break-in, an equipment failure that won't repeat | Repair invoices and the insurer's letter |
| Depreciation, amortization and interest | Straight from the tax return. A buyer may still take off what it costs to replace trucks and equipment |
| Rent above market, if you own the building and the buyer will pay market rent from now on | A market rent estimate from a commercial agent. Only the part above market |
A sole proprietor takes no deductible salary (Schedule C instructions), so there is no owner's pay to add back.
Add-backs buyers usually reject
- "Discretionary" marketing, training or software. If the business grew while spending it, a buyer will often assume the spending is needed.
- A family member's pay when they really do the job. The buyer will have to pay someone.
- Repairs and maintenance that happen every year. Recurring is not one-off, whatever it was called.
- Cash sales that were never recorded. Buyers' accountants and lenders check earnings against your tax returns, and often against your bank deposits, so income that appears in neither is hard to count. If this applies to you, talk to your CPA or a lawyer before you speak to a buyer.
- Anything without paper. For example, a buyer gives little weight to "about $20,000 of my personal stuff goes through the card". A list of 140 card transactions with dates and amounts is something they can check.
How do you document add-backs?
- Export three years of transactions from your accounting software and business cards.
- Mark every personal, family and one-off item. Be strict: if you would hesitate to explain it to a stranger, leave it out.
- For each one, keep the invoice or statement line. One folder per year.
- Build a one-page schedule: the item, the year, the amount, the reason, the document.
- Total it by year. Add that total, plus the owner's pay, interest, depreciation and amortization, to that year's pre-tax profit to get your seller's discretionary earnings.
Here is a sample schedule for step 4, with the reason and the document in one column. It is an illustration: the business and every figure are made up.
| Item | Year | Amount | Reason and document |
|---|---|---|---|
| Spouse's SUV: lease, fuel, insurance | 2024 | $11,300 | Personal vehicle. Lease and card statements |
| Legal fees, lease dispute | 2024 | $18,000 | One-off, settled. Law firm invoices and settlement letter |
| Spouse's SUV: lease, fuel, insurance | 2025 | $11,800 | Personal vehicle. Lease and card statements |
| Flood repair, uninsured part | 2025 | $12,500 | One-off event. Repair invoices and insurer's letter |
| Personal travel and meals | 2025 | $6,200 | 31 personal items. Card statements, items marked |
The totals are $29,300 for 2024 and $30,500 for 2025, each added to that year's pre-tax profit as in step 5. A buyer's accountant should be able to pick any line on the schedule and find the proof in under a minute.
How do a buyer's accountant and a lender test add-backs?
A buyer's accountant starts from your schedule and tests lines against invoices, statements and your tax returns. Adjustments run both ways: one-off income, such as an insurance payout, is taken off, and below-market pay or rent is corrected upward.
If your buyer uses an SBA 7(a) loan (a bank loan backed by the US Small Business Administration), the lender has to check your numbers too. SBA rules require it to confirm your financial data against tax transcripts, the IRS's own record of a return, including any changes made to it. When the price of the business alone, leaving out any building sold with it, is $3 million or more, the lender must in most cases also obtain a quality of earnings report: an independent review of the seller's earnings, done for the lender's benefit. If the lender counts an add-back in its cash-flow test, it must explain in writing why it is prudent and how the business supports it. These rules are in SBA SOP 50 10 8.1 (a Word file; look for Appendix 15, on changes of ownership), effective October 1, 2026.
The quality of earnings report has to document every add-back and adjustment, including owner pay above or below market, and include a cash proof, a rebuild of your cash in and out from bank statements. It cannot be prepared by or for the seller. For more, see what is a quality of earnings report? and selling to a buyer with an SBA loan.
How many add-backs are too many?
There is no fixed limit. The more of your earnings rest on add-backs, the more a buyer has to take on trust, so a short schedule of large items you can prove tends to serve you better than a long one of small items.
Can you have fewer add-backs to defend?
A cost that was never in the business books needs no add-back to defend. Some owners work with their CPA to stop running personal costs through the business, so the books already show the business on its own. That affects your tax return, so ask your CPA before you change anything.
What to do next
This week, do steps 1 and 2 for your last full year, then show the list to your CPA and ask which lines a reviewer would question. For the rest of the paperwork, see the documents buyers and lenders ask for.
See where your business stands
Our free readiness score takes about ten minutes. Fourteen questions, scored the way a buyer would weigh them, with the three gaps most worth fixing. Nothing you enter is shared with anyone.
Keep reading
- What is seller's discretionary earnings (SDE)? How to calculate it
- What is a quality of earnings report, and do you need one to sell?
- SDE vs EBITDA: which one will a buyer use to price your business?
This guide is general information, not tax, legal or valuation advice. Every business is different: talk to your accountant, lawyer and broker about yours.