How it works
EBITDA starts from operating profit (EBIT) and adds back depreciation and amortisation. Many analysts then adjust it for one-off items to get normalised or adjusted EBITDA. Buyers and lenders usually focus on the adjusted figure.
EBITDA is popular for valuation (EV/EBITDA) and for lending (net debt to EBITDA). But it is not cash flow. It ignores the money a business must spend on equipment and working capital, so a business with high EBITDA can still generate little cash.
EBITDA = EBIT + Depreciation + Amortisation
EBITDA margin = EBITDA ÷ Revenue
A simple example
How it is used
- Comparing the profitability of similar businesses.
- Valuing companies with EV/EBITDA multiples.
- Judging how much debt a business can carry.
Common mistakes
- Treating EBITDA as cash flow.
- Ignoring heavy capital spending.
- Comparing adjusted EBITDA from companies that adjust differently.
- Using EBITDA for businesses where interest and capital are central to the model, such as banks.
Questions
What is a good EBITDA margin?
It depends on the industry. Software businesses may exceed 30%, while distribution businesses may be below 10%. Compare with similar companies.
What is the difference between EBITDA and EBIT?
EBIT is measured after depreciation and amortisation. EBITDA is measured before them.
Keep learning
- What is enterprise value?
- What are valuation multiples (EV/EBITDA, P/E)?
- What is free cash flow (FCF)?
- Guide: Business valuation
- Guide: Financial modeling
- Damodaran: operating and net margins by sector
- Damodaran: EV/EBITDA multiples by sector
- Glossary: EBITDA
- Glossary: EBIT
- Glossary: Normalised EBITDA (adjusted EBITDA)
- Glossary: EV/EBITDA
- Glossary: Depreciation and amortisation