SDE vs EBITDA: Which Number Values Your Business?
Use the Valuation Yardstick Your Buyer Pool Expects
SDE typically frames owner-operated companies; EBITDA becomes more relevant as management depth and deal size increase. This comparison helps you choose the right measure without blending two different valuation lenses. For the definition, add-back rules, and buyer-tested foundation, start with our complete SDE guide.
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Can two serious buyers show you prices six figures apart on the same company — and both have the math right? Yes, if one is pricing SDE and the other is pricing adjusted EBITDA. The dividing line sits near $1 million in annual earnings: below it, most deals are struck as a multiple of SDE; above it, EBITDA takes over. The measure changes, the buyer pool changes, and the multiple ranges change with them.
Sailfish Equity Advisors is a statewide Florida brokerage and M&A advisory firm working with owners from the Panhandle to the Keys on valuation grounded in real buyer behavior, exit preparation, confidential go-to-market, screening of every prospective buyer, and positioning through closing. One conversation repeats constantly in our statewide practice: an owner hears a headline multiple from the EBITDA world and applies it to an SDE figure. This article untangles the SDE vs EBITDA question so you know which measure a buyer will put on yours — and what it will show when they do.
Two Yardsticks, One Company, a Six-Figure Spread
Both measures start from your profit and restore certain expenses. They part ways on a single assumption: who is running the company the morning after closing.
SDE is the acquisition lender's arithmetic for an owner-operator purchase — reported profit rebuilt to show the entire stream of benefit landing on one hands-on owner, including the pay, perks, and costs that walk out the door with the seller. The buyer intends to sit in your chair, so your compensation is not an expense to them; it is their paycheck.
Adjusted EBITDA assumes nobody buying the company will sit in that chair. A market-rate manager's salary stays in the expense column, because the new owner — a fund, a platform, a strategic acquirer — has to pay someone to do the job you were doing. Depreciation, amortization, interest, taxes, and verified one-time items come back out, just as they do under SDE.
The result: for the identical company, adjusted EBITDA is always smaller than SDE, by roughly the market cost of a general manager. Neither figure is wrong. They answer different questions for different buyers — and confusing the two is the single most common pricing mistake owners bring into a first valuation meeting.
Where Does Your Business Sit on the Size Ladder?
Which measure applies is mostly a function of size, because size determines who shows up to buy. Published broker estimates sketch the ladder like this — treat these as reported ranges, not promises:
• $250K–$500K SDE: roughly 2.5x–3.5x SDE. Individual buyers, usually SBA-financed, planning to operate.
• $500K–$1M SDE: roughly 3x–4.5x SDE. Stronger individual buyers, search funds, some small groups.
• $1M–$3M EBITDA: roughly 4.5x–6.5x EBITDA. Private equity, platforms, strategics — the conversation has switched measures.
• $3M–$10M EBITDA: roughly 5.5x–8x EBITDA. Institutional processes, quality-of-earnings reviews, competitive auctions.
Notice the ladder itself changes units partway up. That is not a typo — it is the market telling you the buyer pool flipped. Below the line, buyers are people planning to run the business, and their lenders size loans against SDE; the SBA's 7(a) and 504 programs currently carry a $10 million cumulative cap (sba.gov (https://www.sba.gov)), which keeps individually financed buyers competitive well up the ladder. Above the line, buyers are allocating capital, not buying a job, and they underwrite accordingly.
There is a genuine crossover zone — roughly $700K to $1.5M in earnings — where both buyer types circle the same company. A business in that zone should have both numbers built and defensible before going to market, because the strongest offer can arrive from either direction, and each bidder will expect earnings presented in their own dialect.
What Happens to a $120K Owner Salary Under Each Measure?
Here is the same company run through both calculations. Every figure below is illustrative — invented to show the mechanics, not drawn from any real business or market data.
Line — SDE view — Adjusted EBITDA view
Net income — $180,000 — $180,000
Owner salary ($120,000) — + $120,000 (full add-back) — + $120,000, then − $95,000 market-rate GM
Depreciation — + $30,000 — + $30,000
Interest — + $10,000 — + $10,000
Verified one-time expense — + $10,000 — + $10,000
Earnings figure — $350,000 — $255,000
Same tax year, same bank account, a $95,000 gap — precisely the cost of the manager the EBITDA buyer must hire. At this size the market prices SDE: within the published 2.5x–3.5x band for the $250K–$500K tier, a 3x multiple pencils to $1,050,000.
Now watch what goes wrong when the measures get crossed. An owner who has heard "companies like mine trade at 6x" — an EBITDA-tier figure — mentally applies it to $350,000 and expects $2.1 million. No buyer on either side of the ladder will produce that offer. The multiple was real; it just belonged to a different earnings figure, a different company size, and a different kind of acquirer. Anchoring to it costs months of market time and, often, the best early buyers.
Why Do Platform Buyers Re-Cut SDE Into EBITDA During Diligence?
When a private equity group or platform acquirer looks at an owner-operated business, the first thing their analyst does is rebuild your SDE presentation into their format. Three cuts happen almost every time:
1. A management salary goes back in. They are not going to run it, so the cost of someone who will — recruiting and payroll burden included — comes off your earnings.
2. A capital-expenditure reserve comes off. Vehicles, equipment, and technology wear out; a normalized annual capex figure gets deducted rather than added back through depreciation.
3. Related-party items get marked to market. If the company rents its building from your LLC below market, rent gets restated upward. Above market, downward. Either way, their number, not yours.
Your $500,000 of SDE can come out of that machine as $320,000 of adjusted EBITDA — and then their multiple attaches to the smaller figure. This is why platform-deal headlines mislead Main Street sellers. Published estimates put residential-recurring pest control platform deals around 7x–10x EBITDA, for instance — but that multiple rewards management depth, recurring contracts, and scale, applied to an earnings figure that already absorbed a manager's salary. What we see across Florida deals is that the re-cut itself is rarely hostile; the damage comes when the seller heard the big multiple, skipped the re-cut, and anchored to a price no diligence process can reach. Getting anchored correctly at the start is exactly why pricing should begin from the buyer's math rather than the seller's hopes.
Which Number Should You Prepare Before Going to Market?
If your earnings sit under roughly $700K, build the SDE case and build it thoroughly — buyers will want around three years of financials that reconcile to your tax returns, and their lender will re-derive every line before funding anything. Start with how seller's discretionary earnings is built and why buyers price on it (https://www.sailfishequityadvisors.com/florida-business-broker/what-is-sde-sellers-discretionary-earnings), because that is the file an SBA underwriter reads first.
If you are in or above the crossover zone, prepare both presentations. Better still, make the EBITDA version true rather than theoretical: a real second-in-command on payroll converts the hypothetical manager deduction into an operating fact, and companies that have already absorbed that cost screen dramatically better with fund buyers — the analyst has one less adjustment to argue about.
Whichever measure fits, remember that buyers price risk before they price earnings. Customer concentration above the 20–30% of revenue range, books that need a narrator, and a company that cannot function without its owner drag either figure down the same way. The yardstick changes; the skepticism doesn't.
How Sailfish Reads the Buyer Pool Before Picking the Yardstick
The measure is a strategic choice disguised as an accounting one, and choosing wrong costs real money in both directions — an SDE presentation to a fund reads amateur; an EBITDA presentation to an individual buyer hides value they would have paid for.
Sailfish Equity Advisors prices companies off which buyer groups will genuinely compete for them. In 25+ years of statewide work with 1,000+ owners, our approach has stayed consistent: identify the realistic buyer pool first, present earnings in the format that pool underwrites, and pressure-test every adjustment before a buyer's analyst gets the chance. Then the process protects the number — blind marketing so the market never learns who is selling, NDAs before financials move, verification of each buyer's capacity to close, and staged disclosure so your full file is only ever read by people who could actually write the check.
FAQ: SDE vs EBITDA for Florida Sellers
Is SDE always higher than EBITDA for the same company?
Yes. SDE restores the owner's full compensation on the theory that the buyer replaces the owner; adjusted EBITDA leaves a market-rate manager's salary in expenses. The gap between the two figures roughly equals that manager's total cost — often $80,000 to $150,000 in a Main Street service business, depending on the role.
At what size do buyers stop using SDE and start using EBITDA?
Published broker estimates place the switch near $1 million in annual earnings. Below that, individual operators and their SBA lenders price SDE; above roughly $1M–$3M in EBITDA, funds and strategic acquirers take over. Between about $700K and $1.5M sits a crossover zone where a company should have both presentations ready.
Can I apply an EBITDA multiple to my SDE?
No — that pairing produces a price no buyer will pay. EBITDA multiples assume an earnings figure that already carries a manager's salary and often a capex reserve. Applying one to SDE double-counts the owner's benefit. Convert to adjusted EBITDA first, then compare against EBITDA-tier multiples, or stay entirely in SDE terms.
Do SBA lenders underwrite SDE or EBITDA?
For owner-operator acquisitions, SBA lenders underwrite from SDE-style cash flow: they verify earnings against filed tax returns, confirm the buyer's salary needs, and test whether remaining cash covers debt service. The SBA 7(a) and 504 programs currently carry a $10 million cumulative cap (sba.gov (https://www.sba.gov)), which extends that lending logic surprisingly far up-market.
What is adjusted EBITDA in a small-business sale?
Adjusted EBITDA is earnings before interest, taxes, depreciation, and amortization, further normalized for one-time items, related-party arrangements, and — critically — a market-rate salary for whoever will manage the company. Sophisticated buyers compute it themselves during diligence, which is why sellers benefit from running the same math before going to market.
How does Sailfish Equity Advisors help a Florida owner decide between SDE and EBITDA?
Sailfish determines which buyer pool will realistically compete for a company — individual operators, search funds, or platforms — and builds the earnings presentation in the format that pool actually underwrites. Drawing on 25+ years of statewide brokerage work and license BK3531707, we price on the buyer's math, then run a confidential, screened process to defend it.
Put the Right Number on Your Company Before a Buyer Picks the Wrong One
Two yardsticks, one company. Knowing which one applies to yours — and what it shows — is the difference between a market price and a mispriced year of your life. Book a confidential call (https://www.sailfishequityadvisors.com/book-a-call) and we will tell you which measure your realistic buyers will use, and what it says today.