Glossaire
Finance

EBITDA

Aussi : Earnings Before Interest, Taxes, Depreciation, and Amortization, Operating EBITDA

EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization) measures a company's operating profitability before financing and accounting decisions, used to compare core performance across firms.

What it is

EBITDA stands for Earnings Before Interest, Taxes, Depreciation, and Amortization. It is a profitability metric that strips out the effects of capital structure (interest), tax regimes (taxes), and non-cash accounting charges (depreciation and amortization) from net income. The goal is to approximate the cash-generating power of a company's core operations.

A common formula is:

  • EBITDA = Net Income + Interest + Taxes + Depreciation + Amortization

Or, working down from the top of the income statement:

  • EBITDA = Operating Income (EBIT) + Depreciation + Amortization

Why it matters

EBITDA is widely used because it allows for cleaner comparisons between companies and over time:

  • Capital structure neutral: By removing interest, it ignores how a company is financed (debt versus equity), so two firms with different leverage can be compared on operations alone.
  • Tax neutral: Removing taxes reduces distortion from different jurisdictions and tax strategies.
  • Non-cash neutral: Adding back depreciation and amortization removes large accounting allocations that do not reflect current cash outflows.

This makes EBITDA central to valuation (the EV/EBITDA multiple), loan covenants, and merger and acquisition analysis.

How it is used in practice

  • Valuation: Analysts apply a multiple to EBITDA to estimate enterprise value.
  • Lending: Banks set covenants like Net Debt / EBITDA to cap how much a borrower can leverage.
  • Benchmarking: The EBITDA margin (EBITDA / Revenue) compares operating efficiency across peers.

Caution: EBITDA is a non-GAAP measure. It ignores capital expenditures, changes in working capital, and the real cost of replacing assets. A capital-intensive business can show strong EBITDA yet generate little free cash flow. Always pair it with cash flow analysis.

Concrete example

A SaaS company reports:

  • Revenue: 10,000,000
  • Operating expenses (excluding D&A): 6,500,000
  • Depreciation and amortization: 800,000
  • Interest expense: 300,000
  • Taxes: 600,000

Operating income (EBIT) = 10,000,000, 6,500,000, 800,000 = 2,700,000.

EBITDA = 2,700,000 + 800,000 = 3,500,000, giving an EBITDA margin of 35%.

Building up to EBITDA from Net IncomeNet Income+ Taxes+ Interest+ Depreciation+ AmortizationEBITDA
EBITDA is reconstructed by adding back taxes, interest, depreciation, and amortization to net income.

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