This post covers EBITDA valuation from the ground up — what EBITDA (earnings before interest, taxes, depreciation, and amortization) actually measures, how it's turned into a valuation, and when it's the right metric to use instead of SDE.

  • EBITDA valuation means EBITDA times a multiple — EBITDA alone is an earnings figure, not a price.
  • EBITDA generally replaces SDE once a business clears roughly $2 to $3 million in earnings and is run by a management team rather than the owner.
  • EBITDA isn't a standardized accounting measure — the SEC classifies it as non-GAAP, meaning calculations can legitimately vary between sources.
  • The multiple, not just the EBITDA figure, drives most of the value difference between businesses of similar size.

What Is EBITDA Valuation?

EBITDA valuation is the process of estimating a business's worth by multiplying its EBITDA — earnings before interest, taxes, depreciation, and amortization — by a multiple appropriate to its industry, size, and risk profile. The multiple reflects everything the raw earnings number doesn't capture: growth trend, customer concentration, and how dependent the business is on its current owner or management team.

How Do You Calculate an EBITDA Valuation?

Start with net income, then add back interest, taxes, depreciation, and amortization to arrive at EBITDA. Multiply that figure by a market-appropriate multiple — commonly 3x to 6x for many small and mid-sized businesses, though it varies significantly by industry — to get an estimated enterprise value. Worth knowing: the SEC classifies EBITDA as a non-GAAP financial measure, meaning there's no single mandated way to calculate it — two sources can produce slightly different EBITDA figures for the same business depending on which add-backs they include. See our EBITDA valuation calculator walkthrough for a worked numeric example.

What Multiple Should You Apply to EBITDA?

It depends heavily on industry, growth trend, and how much of the business depends on any one person or customer. See our guide to EBITDA valuation multiples by industry for typical ranges by sector, and our guide to what counts as a good EBITDA multiple for how to judge where your business likely falls.

How Is EBITDA Valuation Different From SDE Valuation?

SDE (Seller's Discretionary Earnings) adds back the full owner's compensation as part of earnings, reflecting that a buyer steps into both the business's profit and the owner's job. EBITDA assumes a market-rate manager's salary is a real cost, which is why it's used once a business no longer depends on one specific owner to run it. See our full comparison in SDE vs. EBITDA.

When Should You Use EBITDA Instead of SDE?

Generally once a business exceeds roughly $2 to $3 million in earnings and is run by a management team rather than the owner personally. Below that threshold, SDE is the more accurate reflection of what a buyer is actually acquiring. Our quick decision guide covers this as a fast checklist rather than a full explanation.

Getting an EBITDA valuation right depends on both an accurate EBITDA figure and a defensible multiple — neither of which a generic formula reliably produces on its own. If you want a real valuation for your business, get in touch with Silver Surf, or see our guide to getting a business valuation done for how that process works.

FAQ

1. Is EBITDA the same as valuation?

No — EBITDA is an earnings measure, not a valuation. A valuation is EBITDA multiplied by a multiple appropriate to the business's size, industry, and risk profile.

2. What size business should be valued on EBITDA instead of SDE?

Generally businesses above roughly $2 to $3 million in earnings, once the business is run by a management team rather than the owner personally.

3. Is EBITDA a standardized accounting measure?

No — the SEC classifies EBITDA as a non-GAAP financial measure, meaning companies aren't required to calculate it identically, which is exactly why documentation behind each add-back matters during due diligence.

4. What's the easiest way to get an EBITDA valuation done?

Work with a broker or valuation professional who can calculate EBITDA correctly for your business and apply a market-tested multiple, rather than relying on a generic online estimate.