What this calculator does
EBIT stands for earnings before interest and tax: net income with interest expense and tax expense added back, showing what a company earned from its core operations before financing costs and the taxman take their share. To calculate EBIT, add interest and tax expense back onto the bottom line, which is exactly what this calculator does.
EBIT is routinely confused with EBITDA, which is a different, larger figure. EBITDA adds back depreciation and amortisation as well as interest and tax, while EBIT stops at interest and tax and leaves depreciation and amortisation as real costs. A capital-intensive business with heavy depreciation can show a much bigger EBITDA than EBIT, and comparing the two without knowing which one you are looking at is a common source of confusion.
The formula
Add interest expense and tax expense back onto net income to get EBIT. Unlike EBITDA, depreciation and amortisation are not added back, since EBIT treats them as genuine operating costs rather than non-cash add-backs. EBIT margin restates that figure as a percentage of revenue.
| Term | Meaning |
|---|---|
| EBIT | Earnings before interest and tax: net income + interest expense + tax expense. |
| EBIT margin | EBIT expressed as a percentage of revenue: (EBIT ÷ revenue) × 100. |
| EBITDA | A separate, usually larger figure that also adds back depreciation and amortisation on top of EBIT. |
The inputs explained
| Field | What to enter |
|---|---|
| Net income ($) | Net income (profit after all expenses, interest and tax) for the period. |
| Interest expense ($) | Interest expense paid on debt during the same period. |
| Tax expense ($) | Tax expense recognised for the same period. |
| Revenue ($) | Total revenue for the same period, used to calculate the EBIT margin. |
When to use it
Comparing operating performance across companies with different debt loads
EBIT strips out interest expense, which depends on how a company is financed rather than how well it operates, making EBIT a fairer basis for comparing two businesses with very different debt levels.
Checking profitability before tax policy or jurisdiction differences
Removing tax expense from the comparison isolates operating performance from tax-rate differences between companies or countries, which otherwise distort a straight net income comparison.
Distinguishing EBIT from EBITDA on a set of accounts
When a set of financial statements or a pitch deck quotes only one of EBIT or EBITDA, recalculating the other from the same net income, interest and tax figures avoids treating them as interchangeable.
Worked examples
Every figure in the tables below is produced by this page’s own calculator at build time, so the numbers and the tool always agree. Select any row to load that scenario.
How EBIT margin changes with revenue at a fixed EBIT
A fixed $270,000 EBIT (from $180,000 net income, $30,000 interest and $60,000 tax), across a range of revenue levels.
| Revenue | EBIT | EBIT margin |
|---|---|---|
| $300,000 | $270,000.00 | 90.0% |
| $500,000 | $270,000.00 | 54.0% |
| $750,000 | $270,000.00 | 36.0% |
| $1,000,000 | $270,000.00 | 27.0% |
| $1,500,000 | $270,000.00 | 18.0% |
| $2,000,000 | $270,000.00 | 13.5% |
How EBIT changes as interest and tax expense scale together
A fixed $180,000 net income and $1,500,000 revenue, as interest and tax expense scale up together.
| Interest expense (tax expense scales with it) | EBIT |
|---|---|
| $10,000 | $250,000.00 |
| $20,000 | $260,000.00 |
| $30,000 | $270,000.00 |
| $40,000 | $280,000.00 |
| $60,000 | $300,000.00 |
| $80,000 | $320,000.00 |
Questions
How is EBIT different from EBITDA?
EBIT adds back interest and tax onto net income. EBITDA goes further and also adds back depreciation and amortisation. EBITDA is therefore usually a larger number than EBIT for any business with meaningful depreciation or amortisation, such as one with significant equipment or intangible assets.
Why calculate EBIT instead of just using net income?
Net income already reflects a company’s specific debt level and tax situation. EBIT removes both, which makes it a better figure for comparing operating performance between companies financed differently or taxed at different rates.
Is a higher EBIT margin always better?
Generally, yes, as a sign of stronger operating profitability, but it should be compared within the same industry. Capital-intensive industries with high depreciation naturally show a lower EBIT margin than asset-light ones, even at similar underlying efficiency.
Does EBIT include one-off or non-operating items?
This calculator uses net income, interest and tax exactly as reported, so any one-off items already embedded in net income carry through into EBIT. Analysts sometimes strip those out separately to get an "adjusted" or "underlying" EBIT, which is a further step beyond this basic calculation.
For the figure that also adds back depreciation and amortisation, see the EBITDA calculator. For profitability expressed purely as a percentage rather than a dollar figure, see the operating margin calculator.