Where to find the numbers you need

EBITDA is calculated from three line items on a company's income statement: earnings (net income), interest expense, taxes, depreciation, and amortization. You do not need to hunt through multiple documents — all five numbers appear on the same financial statement that any public company or most private companies publish.

Start with the company's most recent income statement, also called a profit and loss statement or P&L. For public companies, download this from the SEC's EDGAR database or the company's investor relations website. For private companies, you may need to request it directly, though many publish summaries on their websites or in annual reports.

The income statement lists revenue at the top, then subtracts expenses in order: cost of goods sold, operating expenses, depreciation and amortization, interest, and taxes. Net income (also called net profit or the bottom line) appears at the very end. Every number you need to calculate EBITDA sits somewhere on this single page.

Key Takeaways

  • EBITDA starts with net income from the income statement, then adds back interest, taxes, depreciation, and amortization in that order.
  • Depreciation and amortization are listed as separate line items on the income statement, making them easy to locate and add back.
  • Interest expense and tax expense also appear as distinct line items, so you do not have to calculate them yourself.
  • The formula is: Net Income + Interest + Taxes + Depreciation + Amortization = EBITDA.
  • Many companies now report EBITDA directly on their financial statements or in earnings releases, so you may not need to calculate it at all.

Locating net income on the income statement

Net income is the easiest number to find because it is always at the bottom of the income statement. It may be labeled "net income," "net profit," "net earnings," or "bottom line" — the label varies slightly by company, but the position is always the same. This is the company's total profit after all expenses, interest, and taxes have been paid.

For a company with multiple business segments or complex operations, the income statement may show net income from continuing operations separately from net income from discontinued operations. Use the total net income figure unless you have a specific reason to exclude one segment. If you are analyzing a company that shut down a division mid-year, check the footnotes to understand what is included in each number.

Finding interest and tax expenses

Interest expense appears in a section of the income statement labeled "other income and expenses" or sometimes "financing costs." It represents what the company paid to lenders on its debt. This is a single line item — you do not need to calculate it. If a company has multiple loans or bonds, the interest on all of them is combined into one number.

Tax expense (also called provision for income taxes) sits just above net income. It shows how much the company paid in federal, state, and sometimes international taxes. This is the actual tax paid or owed, not the tax rate. If a company shows a tax benefit instead of an expense (a negative number), you subtract it when calculating EBITDA, which means you are adding a negative number.

Identifying depreciation and amortization

Depreciation and amortization are often combined into a single line item labeled "depreciation and amortization" or "D&A." This number represents the accounting cost of using up physical assets (like machinery or buildings) and intangible assets (like patents or goodwill) over time. It is not actual cash leaving the company — it is an accounting entry — which is why EBITDA adds it back.

On some income statements, depreciation and amortization are listed separately. Depreciation applies to tangible assets; amortization applies to intangible ones. For EBITDA, you add both back regardless of how they are labeled. If they are split across multiple line items (for example, depreciation in cost of goods sold and amortization in operating expenses), you need to find and add both. The footnotes to the financial statements will clarify if the numbers are split.

The basic EBITDA calculation

Once you have located all five numbers, the calculation is straightforward:

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

Example: A company reports net income of $50 million, interest expense of $5 million, tax expense of $15 million, and depreciation and amortization of $10 million. EBITDA = $50M + $5M + $15M + $10M = $80 million.

The order does not matter mathematically, but this sequence matches how most analysts present it. Some companies report negative numbers for interest or taxes (a benefit rather than an expense), which you still add to net income — adding a negative number is the same as subtracting.

When companies report EBITDA directly

Many public companies now calculate and report EBITDA themselves in their earnings releases or investor presentations. If the company has already done the math, you can use their number directly rather than calculating it yourself. However, check whether they have adjusted EBITDA (also called adjusted EBITDA or non-GAAP EBITDA), which adds or subtracts additional items like stock-based compensation, restructuring costs, or one-time gains.

Adjusted EBITDA is useful for understanding ongoing business performance, but it is not the same as standard EBITDA. If you are comparing multiple companies or tracking a company over time, make sure you are using the same version (standard or adjusted) for all of them. The company's footnotes will explain what adjustments they made and why.

Common mistakes to avoid

The most common error is using the wrong net income figure. If a company reports net income from continuing operations and net income from discontinued operations separately, use the total unless you have a specific analytical reason to exclude one. Another mistake is forgetting to add back taxes or interest — both must be included even if they are small numbers.

Do not confuse operating income (earnings before interest and taxes, or EBIT) with EBITDA. Operating income excludes depreciation and amortization, so it is lower than EBITDA. If you start with operating income instead of net income, you will get the wrong answer. Always start with net income at the bottom of the income statement, then add back the four items.

Frequently Asked Questions

Can I calculate EBITDA from the balance sheet instead of the income statement?

No. The balance sheet shows what a company owns and owes at a single point in time, not how much it earned or spent. EBITDA measures earnings over a period (usually one year or one quarter), so you must use the income statement, which covers that time period. The balance sheet cannot give you the information you need.

What if a company does not report depreciation and amortization separately?

Check the cash flow statement or the footnotes to the financial statements. Depreciation and amortization are always reported somewhere because they affect cash flow and tax calculations. If they are buried in operating expenses on the income statement, the footnotes will break them out. You may also find them listed separately on the cash flow statement under operating activities.

Should I use quarterly or annual EBITDA?

That depends on your purpose. Annual EBITDA smooths out seasonal variations and gives a full-year picture. Quarterly EBITDA shows recent trends and how the business is performing right now. For comparing companies or assessing long-term value, use annual. For tracking recent momentum or understanding current performance, use the most recent quarter or the trailing twelve months (the last four quarters added together).

Why do companies add back depreciation and amortization if they are real expenses?

Depreciation and amortization are real accounting expenses, but they are not cash expenses. A company does not write a check for depreciation — it is an accounting entry that spreads the cost of an asset over many years. EBITDA adds them back to show how much cash the business actually generated, before financing and tax decisions. This makes it easier to compare companies with different asset bases or ages.

Is EBITDA the same as cash flow?

No. EBITDA is closer to cash flow than net income is, but it is not the same thing. EBITDA ignores changes in working capital (inventory, receivables, payables) and capital expenditures (money spent on new equipment or buildings). Operating cash flow, found on the cash flow statement, is a better measure of actual cash generated. EBITDA is useful for comparing profitability across companies; cash flow is better for understanding whether a company can pay its bills.