How is EBITDA calculated?

EBITDA = Net Income + Interest + Taxes + Depreciation + Amortization. Or from operating income: EBITDA = EBIT + D&A. Start with net income from the income statement, then add back each excluded item. Depreciation and amortization are often found in the cash flow statement if not broken out on the P&L.

What is a good EBITDA margin?

Depends heavily on industry. Software companies: 15–40%. Retail: 5–15%. Manufacturing: 10–25%. For a small business, any positive EBITDA margin is healthy. Margins above the industry average typically command premium valuation multiples.

What EBITDA multiple is used to value a business?

Small businesses (under $1M EBITDA) typically sell at 2–5× EBITDA. Mid-market companies ($1–10M EBITDA) at 4–8×. Large companies at 8–15×. High-growth tech companies command 15–30×+. Multiple depends on growth rate, customer concentration, recurring revenue quality, and market conditions.

What is the difference between EBITDA and net income?

Net income is after interest, taxes, depreciation, and amortization. EBITDA adds all four back. Net income reflects actual earnings after all obligations; EBITDA approximates operating cash generation before capital structure effects. A highly leveraged business can have strong EBITDA but negative net income.

What is Adjusted EBITDA?

Adjusted EBITDA adds back non-recurring, non-cash, or owner-specific items to normalized EBITDA. Common addbacks: excess owner compensation, one-time legal settlements, moving costs, discretionary personal expenses. Buyers scrutinize addbacks heavily — only well-documented and genuinely non-recurring items should be included.

EBITDA Calculator: Formula, Margin Benchmarks & What Buyers Use It For

Calculate EBITDA and EBITDA margin for any business. Understand why EBITDA is a standard valuation input, how it compares to net income, and what EBITDA multiples look like by industry.

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What EBITDA Measures

EBITDA — Earnings Before Interest, Taxes, Depreciation, and Amortization — is a measure of operating profitability that removes the effects of financing decisions, tax situations, and non-cash accounting charges. It's used primarily for:

Business valuation: Enterprise value is often expressed as a multiple of EBITDA
Comparing businesses across different capital structures (debt levels) and tax jurisdictions
Approximating operating cash flow for businesses with significant capital expenditures

EBITDA Formula

EBITDA = Net Income + Interest Expense + Tax Expense + Depreciation + Amortization

Or equivalently, starting from operating income: EBITDA = EBIT + Depreciation + Amortization

Starting from revenue: EBITDA = Revenue − Operating Expenses (excluding D&A)

Worked Example

A manufacturing company's income statement:

Line Item	Amount
Revenue	$8,500,000
COGS	−$4,200,000
Gross Profit	$4,300,000
SG&A expenses	−$1,800,000
EBIT (Operating Income)	$2,500,000
Depreciation (in COGS + SG&A)	$450,000
Amortization	$120,000
EBITDA	$3,070,000
Interest expense	−$180,000
EBT (Pre-tax income)	$2,320,000
Tax expense (25%)	−$580,000
Net Income	$1,740,000

EBITDA Margin = $3,070,000 ÷ $8,500,000 = 36.1%

EBITDA Margin Benchmarks by Industry

Industry	Typical EBITDA Margin
Software (SaaS)	15–40%
Healthcare services	10–20%
Manufacturing	10–25%
Retail	5–15%
Restaurants	10–20%
Construction	5–10%
Oil & gas	25–45%
Financial services	25–45%

EV/EBITDA: The Valuation Multiple

Enterprise Value / EBITDA is the standard valuation multiple for private business sales and M&A:

Enterprise Value (EV) = Market Cap + Total Debt − Cash

EV/EBITDA Multiple = Enterprise Value ÷ EBITDA

Business Type	Typical EV/EBITDA Multiple
Small business (< $1M EBITDA)	2–5×
Lower middle market	4–7×
Middle market	6–10×
Large cap public companies	8–15×
High-growth technology	15–30×+

Example: A distribution company with $600,000 EBITDA might sell for 4–6× EBITDA = $2.4–$3.6M enterprise value.

Why EBITDA Isn't Cash Flow

EBITDA is often misused as a proxy for free cash flow. It misses:

Capital expenditures (CapEx): Assets must be maintained and replaced
Working capital changes: Growing companies often need more working capital
Tax payments: Real cash outflows
Debt service: Interest is excluded from EBITDA but is a real obligation

The Buffett critique: Charlie Munger famously called EBITDA "bullshit earnings" because D&A is a real economic cost — assets depreciate and must be replaced. A capital-intensive business with $5M EBITDA but $3M in annual CapEx has very different cash generation than a software company with the same EBITDA and $200K CapEx.

Adjusted EBITDA

In M&A and business sale contexts, sellers present "Adjusted EBITDA" — adding back non-recurring or owner-specific items:

Owner's salary in excess of market-rate replacement cost
One-time expenses (lawsuit, facility move, COVID impact)
Discretionary personal expenses run through the business
Non-recurring losses

Buyers will scrutinize every addback — only legitimate, one-time, and well-documented adjustments are accepted at face value.

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Frequently Asked Questions

How is EBITDA calculated?: EBITDA = Net Income + Interest + Taxes + Depreciation + Amortization. Or from operating income: EBITDA = EBIT + D&A. Start with net income from the income statement, then add back each excluded item. Depreciation and amortization are often found in the cash flow statement if not broken out on the P&L.
What is a good EBITDA margin?: Depends heavily on industry. Software companies: 15–40%. Retail: 5–15%. Manufacturing: 10–25%. For a small business, any positive EBITDA margin is healthy. Margins above the industry average typically command premium valuation multiples.
What EBITDA multiple is used to value a business?: Small businesses (under $1M EBITDA) typically sell at 2–5× EBITDA. Mid-market companies ($1–10M EBITDA) at 4–8×. Large companies at 8–15×. High-growth tech companies command 15–30×+. Multiple depends on growth rate, customer concentration, recurring revenue quality, and market conditions.
What is the difference between EBITDA and net income?: Net income is after interest, taxes, depreciation, and amortization. EBITDA adds all four back. Net income reflects actual earnings after all obligations; EBITDA approximates operating cash generation before capital structure effects. A highly leveraged business can have strong EBITDA but negative net income.
What is Adjusted EBITDA?: Adjusted EBITDA adds back non-recurring, non-cash, or owner-specific items to normalized EBITDA. Common addbacks: excess owner compensation, one-time legal settlements, moving costs, discretionary personal expenses. Buyers scrutinize addbacks heavily — only well-documented and genuinely non-recurring items should be included.

Last updated 7/28/2026