If you’ve started researching how your business will be valued, you’ve probably run into two acronyms that seem to mean the same thing but don’t: SDE and EBITDA. Buyers, brokers, and lenders use both terms constantly, and mixing them up can lead you to badly overestimate — or underestimate — what your business is actually worth.

Understanding the difference isn’t just academic. It directly affects your asking price, how buyers evaluate your offer, and how smoothly your sale goes from valuation to closing. Before you get too far into pricing your business, it’s worth getting a proper business valuation from someone who knows which metric applies to a business your size.

What Is SDE (Seller’s Discretionary Earnings)?

SDE stands for Seller’s Discretionary Earnings. It’s the standard valuation metric for small, owner-operated businesses — typically those with a single owner actively working in the business day to day. SDE starts with your net income and adds back the owner’s salary, personal expenses run through the business, one-time costs, interest, taxes, depreciation, and amortization.

The goal of SDE is simple: show a buyer exactly what the business would generate in a full year if they stepped into the owner’s role themselves. Most Main Street businesses — restaurants, service companies, small retail operations, and many of the businesses we handle through business brokerage — are valued using SDE rather than EBITDA.

What Is EBITDA?

EBITDA stands for Earnings Before Interest, Taxes, Depreciation, and Amortization. Unlike SDE, EBITDA does not add back the owner’s compensation. It assumes the business is run by professional management that gets paid a market-rate salary, which is why EBITDA is the standard for larger, middle-market companies with an existing management team — not businesses where the owner IS the operation.

EBITDA is the language of institutional buyers: private equity groups, strategic acquirers, and larger mergers and acquisitions transactions typically speak in EBITDA multiples rather than SDE multiples. If your business has grown past the point where you’re the only person who could run it, buyers will likely start evaluating it on an EBITDA basis instead.

Why the Difference Matters When You Sell

Here’s where owners get tripped up: SDE and EBITDA aren’t just calculated differently — they produce different numbers, and each one gets valued using a different multiple. A business with $400,000 in SDE might sell for 2.5–3.5x that figure, while a similarly-sized business valued on an EBITDA basis (once owner compensation is treated as a real expense) will show a lower EBITDA figure but may command a different multiple entirely.

Using the wrong metric — or the wrong multiple for that metric — is one of the fastest ways to price a business incorrectly. Overprice it and you’ll sit on the market for months with no serious offers. Underprice it and you leave real money on the table. This is exactly why we handle every engagement, whether it’s in New York or New Jersey, with a valuation built around the metric that actually fits your business’s size and structure.

Which One Applies to Your Business?

As a general rule: if you’re the primary operator and the business would need to hire someone to replace you, SDE is almost certainly the right metric. If your business already has management in place and could run without you tomorrow, buyers will likely evaluate it on EBITDA.

There’s a transition zone in between — businesses in the $1–5 million revenue range sometimes get valued both ways depending on the buyer type. This is exactly the kind of judgment call that benefits from an experienced broker rather than a generic online calculator. Whether your business is in Westchester County, Essex County, or anywhere else in our service area, we’ll tell you plainly which metric fits and why.

Common Mistakes Owners Make With SDE and EBITDA

The most common mistake is pulling a multiple off a generic online article and applying it to the wrong metric — using an EBITDA multiple against an SDE figure (or vice versa) produces a wildly inflated or deflated number. The second most common mistake is failing to properly “normalize” earnings in the first place: forgetting to add back one-time expenses, personal costs run through the business, or above-market rent paid to a related party.

Both mistakes lead to the same outcome — a valuation that doesn’t survive a serious buyer’s due diligence. A qualified buyer’s advisor will catch an inflated SDE or EBITDA figure quickly, which can stall or kill a deal that was otherwise a good fit. Getting this right from the start, before you ever go to market, protects both your asking price and your timeline.

How This Fits Into Your Broader Sale

Your SDE or EBITDA figure is the foundation of your valuation, but it’s only the starting point. Buyers will also weigh your industry, growth trends, customer concentration, and the strength of your management team before landing on a final offer. If you’re also considering the real estate your business operates from, that’s a separate conversation — our commercial real estate team can advise on whether to sell, lease, or retain the property as part of your exit.

If part of your business involves specialized equipment, that’s valued separately as well, through a machinery and equipment appraisal rather than folded into your SDE or EBITDA figure. Getting each piece valued correctly — the operating business, the real estate, and the equipment — is what produces an accurate, defensible overall asking price.

Frequently Asked Questions

Is SDE or EBITDA higher for the same business?
It depends on the business, but SDE is usually the higher number for small, owner-operated companies because it adds back the owner’s full compensation, while EBITDA does not.

What multiple should I use for SDE vs. EBITDA?
Multiples vary by industry, size, and market conditions, but SDE multiples for small businesses typically range from about 2x to 4x, while EBITDA multiples for larger businesses can range more widely depending on growth, industry, and buyer type. There’s no single universal number — this is exactly why a professional valuation matters more than a generic online calculator.

Can a business be valued using both SDE and EBITDA?
Yes, particularly for businesses in the $1–5 million revenue range where buyer type varies. A broker can show you both figures so you understand how different buyer pools might value your business.

Does SDE include the owner’s salary?
Yes — SDE adds the owner’s salary and benefits back into earnings, since it assumes a new owner would take that role (and that income) themselves.

Do I need a formal valuation, or can I estimate SDE/EBITDA myself?
You can estimate it yourself as a starting point, but a formal valuation from an experienced broker accounts for add-backs, normalization adjustments, and market-specific multiples that most owners miss — and it’s the number buyers and lenders will actually trust.