EBITDA and Business
Valuation Basics

What EBITDA Actually Measures

EBITDA starts with a company's net income and adds back four categories of expense: interest, taxes, depreciation, and amortization. Each add-back removes something that varies for reasons unrelated to how well the underlying business actually operates.

• Interest reflects how a company is financed, not how it performs. A business with a lot of debt looks less profitable on paper than an identical business with none, even if operations are the same.
• Taxes depend on entity structure, jurisdiction, and elections that have nothing to do with operating performance.
• Depreciation and amortization are accounting entries that spread the cost of past investments (equipment, buildings, intangible assets) over time. They are non-cash expenses, meaning no cash actually leaves the business when they are recorded.

By setting these four items aside, EBITDA approximates the cash-generating power of the core business, independent of how it is financed, where it is taxed, or what accounting choices were made around past capital purchases. That is why it is used so widely as a comparison point between businesses that otherwise look quite different on paper.

Why Buyers Use EBITDA Multiples

Once a buyer has a sense of a company's EBITDA, the next step is usually to apply a multiple to arrive at an estimated enterprise value. You may hear this described in shorthand, such as a business being valued "at a certain multiple of EBITDA." The concept is simple: EBITDA times a multiple equals an estimated value.

What the multiple itself should be is where things get more nuanced, and it is not something that can be answered in the abstract. Actual multiples vary widely by industry, by deal size, by growth rate, and by the specific risk profile of a business. A multiple that applies to one industry or one size range says very little about what applies to a different business, even one that looks superficially similar. Owners should be cautious about anchoring on a number they heard somewhere without understanding where it came from.

What Multiples Actually Look Like by Deal Size

“It depends” is true and unhelpful. Published transaction data will not tell you what your business is worth, but it will tell you which neighborhood you are shopping in, and the strongest pattern in that data is not industry. It is size.

GF Data, which collects completed-transaction detail from private equity groups and other deal sponsors, reported average purchase price multiples in the first half of 2025 of roughly 5.5x trailing twelve-month EBITDA for deals with enterprise values of $1 million to $5 million, 5.6x for $5 million to $10 million, and 6.2x to 6.7x for $10 million to $25 million (GF Data). Nearly a full turn of EBITDA separates the sub-$10 million tier from the $10 million to $25 million tier. Across its broader middle-market population, GF Data reported average multiples of 7.5x in the third quarter of 2025, up from 6.9x in the second, on 66 completed transactions (GF Data Q3 2025).

Three cautions before you apply any of this to your own business. First, these are averages within a sample of sponsor-reported deals, so they skew toward businesses institutional buyers were willing to buy in the first place; a business with the same EBITDA and worse fundamentals is not entitled to the average. Second, an average conceals a wide distribution, and within any bracket the strongest performers clear the average by well over a turn while weaker ones fall short by as much. Third, this is the price of the business, not the price of your equity, which is a distinction we return to below.

The size gradient is also the single best argument for patience. An owner two years away from crossing from one bracket into the next is often looking at a bigger valuation gain from waiting and growing than from any negotiating tactic available on the day of a sale. Our guide on when to start exit planning covers how to think about that timing.

SDE and EBITDA Are Not the Same Number

A great deal of confusion about multiples traces back to two different metrics being quoted in the same conversation. Smaller businesses, generally those where the owner works in the business full time, are usually priced on seller's discretionary earnings rather than EBITDA. SDE adds one full owner's salary and benefits back to earnings, on the logic that a buyer will step into that role themselves. EBITDA does not; it assumes a market-rate manager is being paid to run the company.

Because SDE is the larger number, the multiple applied to it is smaller. Across small business transactions reported by BizBuySell for 2025, the average cash flow multiple was 2.61 with a median sale price of $350,000, and businesses sold for about 94% of asking price on average (BizBuySell Insight Report). A 2.6x multiple on SDE and a 6.4x multiple on EBITDA can describe the same business. Neither is a bargain or a windfall relative to the other; they are different units.

Two practical consequences. If another owner tells you what they sold for “at 3x,” the first question is 3x of what. And if your business is near the boundary, roughly $500,000 to $1.5 million of earnings, ask any advisor which metric they intend to market you on, because that choice shapes which buyers see you and how they will frame their offer.

Common Adjustments to EBITDA

Reported EBITDA, straight from a company's financial statements, rarely tells the full story for a privately held business. Owners and buyers routinely negotiate over a set of adjustments, often referred to as add-backs, that produce what is commonly called adjusted EBITDA. Common categories include:

• Owner compensation above or below market rate. Many owners pay themselves more or less than a market-rate manager would earn to run the same business, and that gap is typically normalized.
• One-time or non-recurring expenses. Costs like a lawsuit settlement, a one-time consulting project, or storm damage repairs are generally excluded because they are not expected to recur.
• Personal expenses run through the business. Some owners run personal costs (a vehicle, travel, family members on payroll) through the company. These are commonly added back if they would not continue under new ownership.
• Non-operating income or expense. Items unrelated to the core business, such as a gain on selling a piece of property, are typically excluded from a clean picture of operating performance.

These adjustments matter because they can meaningfully change the EBITDA figure that a multiple gets applied to. Sellers generally want to include every reasonable add-back to present the fullest picture of earning power, while buyers scrutinize each one to confirm it is legitimate and well-documented. This negotiation is a normal, expected part of nearly every lower middle market deal.

The Rule That Decides Whether an Add-Back Survives

There is a single test behind almost every add-back argument: would this cost still exist next year under a new owner running the business normally? If the honest answer is yes, it is not an add-back, no matter how the expense is labeled in your books.

Applied consistently, that test sorts most items quickly. Your daughter's salary is an add-back if she does no work and comes off payroll at closing, and it is not if she runs your accounting department and a buyer will have to replace her. The legal fees from a single lawsuit are an add-back; the legal fees you incur every year because of how your industry operates are not. A one-time software implementation is an add-back; the annual license that followed it is not. Replacing the roof is an add-back only if the roof will not need replacing again on a normal cycle.

Documentation is what turns a defensible add-back into an accepted one. Every adjustment should be supported by something a stranger can verify: an invoice, a settlement agreement, a compensation study, a board minute. The cost of a weak add-back is larger than the item itself, because a buyer's accountants who strike one poorly supported adjustment will go back and re-examine the ones they had already accepted. Owners routinely lose more value to a credibility problem than they ever stood to gain from the aggressive adjustment that caused it.

One more category deserves care. “Pro forma” adjustments, meaning credit for savings or revenue that has not happened yet, such as a price increase you plan to implement or a contract you expect to sign, are the hardest to defend. Some buyers will consider them if the change is already in motion and documented. Many will simply refuse. Present them separately from your historical add-backs rather than blending them in, so the rest of your adjustments are not tainted by association.

What Affects Your Multiple

Because multiples vary so widely, it helps to understand the factors that tend to push a multiple higher or lower for a given business:

• Industry. Different industries carry different risk profiles and growth expectations in the eyes of buyers.
• Growth trends. A business with a clear, demonstrated growth trajectory is generally viewed differently than one that is flat or declining.
• Customer concentration. Heavy reliance on a small number of customers is typically seen as a risk factor.
• Recurring revenue. Contracted or repeat revenue is generally viewed more favorably than one-time or project-based revenue.
• Management depth and owner dependency. A business that depends heavily on the owner personally, with little management bench strength, is often viewed as riskier to transition.
• Size of the deal. Larger transactions often (though not always) command different multiples than smaller ones, partly because of the buyer universe each size attracts.

From Enterprise Value to Money in Your Pocket

The number produced by EBITDA times a multiple is enterprise value, which is the value of the business itself. It is not what you receive, and the distance between the two surprises owners more than any other part of a transaction. Walking the bridge yourself, on your own numbers, is the single most clarifying hour you can spend before a sale.

1. Start with enterprise value. Adjusted EBITDA multiplied by the multiple.
2. Subtract interest-bearing debt. Term loans, equipment notes, lines of credit, and capital leases are typically repaid at closing out of the price. Most deals are structured cash-free and debt-free.
3. Add back cash you keep. In a cash-free, debt-free deal you generally retain the cash on the balance sheet, subject to leaving enough working capital behind to meet the peg.
4. Adjust for working capital. Deliver less working capital than the agreed target and the price falls dollar for dollar; deliver more and you are paid for it.
5. Subtract transaction costs. Advisory success fee, legal, accounting, and quality of earnings work. Deal costs commonly land in the low-to-mid single digits as a percentage of the price for a lower middle market transaction, and they are payable regardless of what you net.
6. Subtract what you do not receive at closing. Indemnity escrow, working capital escrow, earnout amounts, seller notes, and any equity you roll are all part of the price and none of them are cash in your account on the closing date.
7. Subtract taxes. The allocation between asset and stock treatment, the split between capital gain and ordinary income on items like personal goodwill and depreciation recapture, and your state's treatment all move this number materially. Model it with your CPA before you sign a letter of intent, not after.

Run that bridge on two different offers and they frequently reorder. An all-cash offer at a lower headline number can beat a structured offer several hundred thousand dollars higher, because the structured offer defers a quarter of the price into an escrow, an earnout, and a minority equity stake you cannot sell. Compare offers on cash at closing first, then on the expected value of the rest, discounted for the real chance you never see it.

How Multiples Move by Sector

Industry matters less than size in aggregate, but it shapes which value drivers buyers pay for and which buyer pool shows up.

• Industrials and manufacturing. Capital intensity puts real weight on maintenance capital expenditure, which EBITDA deliberately ignores. Sophisticated buyers will look past EBITDA to earnings less required reinvestment, so a business with deferred equipment spending gets discounted for it. See our guide to M&A advisors for industrials and manufacturing.
• Business services. Contracted, recurring revenue is generally rewarded over project revenue at the same EBITDA, and revenue quality often moves the multiple more than growth rate does. See our guide to M&A advisors for business services companies.
• Early childhood education. Enrollment and utilization drive earnings, and real estate is frequently valued separately from the operating business, which changes what the multiple is even being applied to. See our guide to M&A advisors for early childhood education.
• MSPs and IT services. Contracted managed-services revenue is priced separately from project and hardware resale work, so two shops at the same EBITDA can be valued turns apart on revenue mix alone. See our guide to MSP valuation multiples for reported figures by deal size and segment.

What a Formal Valuation Costs

An EBITDA multiple gives you a directional number. A formal valuation is a different exercise with a different price tag: a mid-sized business valuation typically runs $10,000 to $50,000 and takes several weeks. Whether you need one depends entirely on the audience. A free or fast estimate is appropriate for early sale prep, when you want a credible range before committing to a process. A certified appraisal earns its fee only when a court, the IRS, or a lender is the reader.

That distinction matters because the same three methods, EBITDA multiples, discounted cash flow, and market comparables, get applied differently depending on purpose. A sale valuation weighs what a specific acquirer might pay for strategic reasons; a tax or litigation appraisal applies formal discounts for lack of control or marketability and has to survive outside scrutiny. Our guide to the best business valuation firms for a sale covers which firms fit which job.

How to Prepare Your Numbers

• Get a clean set of financials before going to market. Well-organized, well-documented financial statements make it far easier to establish a credible EBITDA figure and support any adjustments.
• Understand your own adjusted EBITDA before a buyer presents one to you. Owners who have already thought through their add-backs, and can document them, are in a stronger position than those hearing the concept for the first time from a buyer.
• Do not anchor on a multiple you saw for a different industry or deal size. A multiple you read about or heard from another owner may have little bearing on what applies to your specific business.

A Starting Point, Not a Final Answer

EBITDA is a starting point, not a final answer. It gives owners and buyers a common language for discussing profitability, and the multiple applied to it is where industry, growth, risk, and negotiation all come into play. Owners who understand their own numbers, including which adjustments are reasonable and why, tend to be far better prepared for a sale process than those who first encounter these concepts across the table from a buyer.