Why debt-to-EBITDA ratio matters to a first-time founder
Lenders and investors use this ratio to judge whether borrowing looks large relative to operating earnings. A rising multiple can restrict new finance or breach a covenant. Founders should understand the exact definition because agreements may use net debt, gross debt or adjusted EBITDA.
Examples of debt-to-EBITDA ratio
A company has $600,000 of financial debt and annual EBITDA of $200,000. Its gross debt-to-EBITDA ratio is 3.0 times. If the agreement instead deducts $100,000 of permitted cash, net debt is $500,000 and the ratio becomes 2.5 times.
Common misunderstanding
The ratio does not show how many years repayment will actually take. EBITDA excludes interest, tax and capital spending, while debt schedules require cash on specific dates. It can also become meaningless when EBITDA is zero or negative, and adjustments may make companies difficult to compare.
When to use it
Calculate it before borrowing, during covenant reporting and when testing downside forecasts. Use the precise definitions in the loan documents and reconcile adjustments to the accounts. Pair it with cash flow, interest coverage and debt-service measures rather than treating one multiple as proof of affordability.