EBITDA Margin

The EBITDA margin divides EBITDA (earnings before interest, taxes, depreciation, and amortization) by revenue and expresses it as a percentage. A 20% EBITDA margin means the company generates 20 cents of pre-financing, pre-tax, pre-depreciation profit per revenue dollar. EBITDA margin is a proxy for operational cash earning power.

The intuition behind the ratio

EBITDA strips out depreciation, amortization, interest, and taxes — accounting and financing choices that vary across companies. What remains is operating cash earning power. This makes EBITDA margin useful for comparing companies with different capital structures, asset ages, and tax situations.

A mature manufacturing company with old, depreciated assets shows high EBITDA margin and high operating margin. A young company with newly built factories shows the same EBITDA margin but lower operating margin (due to higher depreciation).

EBITDA margin is what lenders care about: can the business generate enough cash from operations to service debt and fund growth?

How to calculate it

Step 1: Find revenue.

Step 2: Find EBITDA. This is operating income plus depreciation and amortization, or it can be derived from net income by adding back interest, taxes, depreciation, and amortization.

Step 3: Divide EBITDA by revenue.

Example: A company with $1 billion revenue and $250 million EBITDA has EBITDA margin of 25%.

When EBITDA margin works well

Comparing across capital structures. Two otherwise identical companies with different leverage will have different net margins but the same EBITDA margin.

Evaluating operational leverage. As revenue grows, if EBITDA margin expands, the company is gaining pricing power or reducing costs faster than it grows revenue.

M&A analysis. Buyers focus on EBITDA margin because it shows sustainable cash earnings independent of financing.

Contrasting with depreciation intensity. EBITDA margin that is much higher than operating margin suggests high depreciation, indicating either capital-intensive operations or old assets.

When EBITDA margin breaks down

Adjusted EBITDA is often misleading. Companies exclude “non-recurring” or “non-cash” charges, inflating EBITDA. Verify adjustments.

It ignores capital spending. A business with high EBITDA but enormous CapEx needs has low free cash flow. EBITDA margin alone does not reveal this.

It does not include working capital. A business growing rapidly might have weak free cash flow despite strong EBITDA if working capital is rising.

Tax and interest matter. Two companies with identical EBITDA margins can have very different net income due to leverage or taxes.

Using EBITDA margin in practice

Most investors use EBITDA margin as part of a margin waterfall:

1. Gross margin (pricing power and cost control)
2. EBITDA margin (operational profitability)
3. Operating margin (includes D&A)
4. Net margin (after taxes and interest)

Understanding how the company moves through this waterfall is insightful. Fast EBITDA margin expansion with flat operating margin suggests the company is depreciating more (perhaps due to aging assets), not because operations are improving.

See also