How to use this calculator
Choose whether to start from revenue (top down approach) or from net income (bottom up approach). The revenue method walks you through each line item from the income statement. The net income method simply adds back the four excluded items.
Enter your financial figures for the period you want to analyze, typically a full fiscal year or trailing twelve months. Make sure depreciation and amortization figures match what appears on your income statement, not the tax return, for an accurate operating picture.
The calculator shows EBITDA, EBITDA margin, EBIT, and operating margin. It also provides implied business valuations based on common industry multiples so you can estimate what your company might be worth.
Understanding EBITDA
EBITDA strips away the effects of financing (interest), government policy (taxes), and accounting decisions (depreciation and amortization) to show how profitable the core business operations are. This makes it easier to compare companies across different capital structures and tax situations.
While EBITDA is extremely useful for comparisons and valuations, it has limitations. It does not account for capital expenditures needed to maintain the business, changes in working capital, or the real cost of debt. Always use it alongside other metrics like free cash flow and net income.
Valuation multiples applied to EBITDA produce an enterprise value estimate. To get equity value (what an owner would receive in a sale), subtract net debt from enterprise value. Higher growth rates, recurring revenue, and strong margins typically command higher multiples within an industry.
Frequently asked questions
Why do investors use EBITDA instead of net income?
EBITDA removes items that vary based on financing choices, tax jurisdictions, and accounting methods. This makes it easier to compare two businesses on operational performance alone. A buyer can apply their own capital structure after acquisition, so they care about operating earnings capacity.
What is adjusted EBITDA?
Adjusted EBITDA removes one time, non recurring, or non operational items from the standard EBITDA figure. Common adjustments include lawsuit settlements, restructuring charges, owner compensation above market rate, and one time professional fees. The goal is to show normalized, repeatable earnings.
How is EBITDA used in business valuation?
Buyers multiply EBITDA by an industry specific multiple to estimate enterprise value. For example, a professional services firm earning $500,000 EBITDA at an 8x multiple would be valued at approximately $4 million enterprise value. The actual multiple depends on size, growth, margins, and market conditions.
Can EBITDA be negative?
Yes. Negative EBITDA means the business is losing money at the operational level before any financing, tax, or depreciation effects. This is common in early stage startups investing heavily in growth, but for mature businesses it signals fundamental profitability problems that need immediate attention.
What is a good EBITDA margin for a small business?
Small businesses typically have EBITDA margins between 10% and 25% depending on the industry. Service businesses with low overhead often achieve 20% or higher, while retail and manufacturing usually fall between 8% and 15%. Above 25% is considered excellent for most small business categories.