EBITDA margin is earnings before interest, taxes, depreciation, and amortization, divided by total revenue, expressed as a percentage
The formula is straightforward: take EBITDA and divide it by total revenue, then multiply by 100 to get a percentage. If a company has EBITDA of $500,000 and revenue of $2,000,000, the EBITDA margin is 25%. The result tells you how much of every dollar in sales becomes operating profit before financing and tax decisions affect the number.
EBITDA margin matters because it shows how efficiently a company runs its core business, stripped of the effects of debt, taxes, and accounting choices about depreciation. Two companies with identical net income might have very different EBITDA margins if one carries more debt or operates in a different tax jurisdiction. The margin isolates operational performance.
Key Takeaways
- EBITDA margin = (EBITDA ÷ Revenue) × 100, and the result is always a percentage between 0 and 100.
- You find EBITDA by starting with net income and adding back interest, taxes, depreciation, and amortization in that order.
- The income statement and cash flow statement both contain the numbers you need; they are public for any company traded on a stock exchange.
- A higher EBITDA margin means the company converts more of its sales into operating profit, but what counts as "high" depends on the industry.
- EBITDA margin does not account for capital expenditures or working capital needs, so it should not be your only measure of profitability.
Where to find the numbers on a financial statement
Start with the income statement, also called the profit and loss statement. This document lists revenue at the top, then subtracts expenses in order: cost of goods sold, operating expenses, interest, and taxes. Net income appears at the bottom. You will also see operating income (sometimes called EBIT), which is revenue minus cost of goods sold and operating expenses but before interest and taxes.
Depreciation and amortization appear as line items on the income statement, usually grouped together as "depreciation and amortization" or listed separately. If they are buried in operating expenses, check the cash flow statement instead. The operating activities section of the cash flow statement always lists depreciation and amortization as a separate line because they are non-cash charges.
Interest expense appears on the income statement below operating income. Tax expense is listed separately as well. For a public company, all of these numbers are in the 10-K filing with the SEC; for a private company, you may need to request audited financial statements directly.
The step-by-step calculation
Start with net income (the bottom line of the income statement). Add back interest expense. Then add back tax expense. Then add back depreciation and amortization. The result is EBITDA.
Once you have EBITDA, divide it by total revenue (the first line on the income statement) and multiply by 100. Round to one or two decimal places.
| Step | What to do | Example |
|---|---|---|
| 1 | Find net income on the income statement | $300,000 |
| 2 | Add back interest expense | + $50,000 |
| 3 | Add back tax expense | + $100,000 |
| 4 | Add back depreciation and amortization | + $150,000 |
| 5 | Result is EBITDA | = $600,000 |
| 6 | Divide EBITDA by revenue | $600,000 ÷ $2,000,000 |
| 7 | Multiply by 100 for percentage | = 30% |
Why EBITDA margin varies by industry
A software company might have an EBITDA margin of 40% or higher because it has few physical assets and low cost of goods sold. A grocery store might have an EBITDA margin of 5% to 8% because it operates on thin margins and carries heavy inventory. A manufacturing company falls somewhere in between. These differences reflect how the business model works, not which company is better run.
When you compare EBITDA margins, compare only companies in the same industry. A 15% margin is excellent for a retailer but weak for a software company. Industry benchmarks are published by financial data providers like S&P Capital IQ, Bloomberg, and Morningstar, and they break down average margins by sector.
What EBITDA margin does not tell you
EBITDA margin ignores capital expenditures — the money a company must spend to buy equipment, build facilities, or maintain its assets. A company with a 30% EBITDA margin might spend 25% of revenue on capital expenditures every year, leaving little cash for dividends or debt repayment. EBITDA margin also ignores changes in working capital, such as money tied up in inventory or accounts receivable.
For this reason, EBITDA margin should be one of several metrics you examine. Pair it with free cash flow margin (operating cash flow minus capital expenditures, divided by revenue) and return on invested capital to get a fuller picture of how efficiently the company uses its resources.
Common mistakes when calculating EBITDA margin
The most common error is forgetting to add back all four items: interest, taxes, depreciation, and amortization. If you add back only three, your EBITDA will be too low and your margin will be understated. Double-check the income statement and cash flow statement to make sure you have not missed a line item.
Another mistake is using the wrong revenue figure. Use total revenue from the top of the income statement, not revenue after returns or adjustments. Some companies report revenue net of discounts; others report it gross. Use the number labeled "total revenue" or "net sales" — the first major line on the statement.
A third error is confusing EBITDA margin with operating margin. Operating margin is operating income divided by revenue. It does not add back depreciation and amortization, so it is lower than EBITDA margin. They measure different things and should not be used interchangeably.
Frequently Asked Questions
Can EBITDA margin be negative?
Yes. If a company loses money before interest, taxes, depreciation, and amortization, EBITDA is negative and the margin is negative. This usually signals that the core business is not yet profitable, though it can also occur during a temporary downturn. A negative EBITDA margin for one quarter is not necessarily alarming, but if it persists for multiple years, the business model may not be working.
Should I use EBITDA from the financial statements or calculate it myself?
Calculate it yourself from the income statement. Some companies report EBITDA as a separate line, but it is not required by accounting standards, and different companies calculate it differently. Starting from net income and adding back the four items ensures you are using a consistent method across all companies you compare.
What is a good EBITDA margin?
It depends on the industry. Software and technology companies often have EBITDA margins above 30%. Retailers and restaurants typically have margins between 5% and 15%. Utilities and telecommunications companies fall in the 20% to 30% range. Look up the average for your industry and compare the company to its peers, not to companies in unrelated sectors.
How do I find EBITDA for a private company?
Private companies do not file with the SEC, so you will need to request audited financial statements directly from the company or from a lender or investor who has access to them. If the company is not audited, ask for tax returns or internally prepared financial statements, though these are less reliable than audited statements.