Resources / Glossary / Leverage ratio

Leverage ratio.

Aka. Debt/EBITDA · Net leverage · Total leverage · Turns of leverage
All terms

What is a leverage ratio?

A leverage ratio measures how much debt a company carries relative to its earnings. The dominant version in leveraged finance is debt divided by EBITDA — total or net debt over a trailing or projected measure of operating earnings. Expressed in "turns," a company with $400 million of debt and $100 million of EBITDA is levered at 4.0x.

It is the single most-watched number in a credit. Lenders use it to size how much debt a business can support; sponsors use it to gauge how aggressively a deal is financed; covenants and pricing grids are written around it. A leverage ratio answers the core question of leveraged finance: how many years of earnings would it take to repay the debt?

Definitions matter here. "Net" leverage subtracts cash from debt; "gross" or "total" leverage does not. EBITDA is frequently adjusted for one-time items and run-rate synergies, and a generous add-back can flatter the ratio. Because the inputs are negotiated, two parties can quote different leverage on the same company.

How the ratio is built and used

The calculation is simple; the definitions underneath it are where the work is.

  1. Define debt. Sum the relevant obligations — often total funded debt, or net debt after subtracting available cash. First-lien-only or senior-only variants isolate parts of the stack.
  2. Define EBITDA. Use the agreed measure — reported, adjusted, or pro forma — including any permitted add-backs for non-recurring costs and expected synergies.
  3. Divide. Debt over EBITDA gives leverage in turns. The same approach yields first-lien leverage, senior leverage, or total leverage depending on which debt is in the numerator.
  4. Compare to limits. Measure against covenant thresholds, pricing-grid step-downs, and the deal's deleveraging plan to judge headroom and trajectory.

Why it drives a deal

Leverage governs both risk and economics. Higher leverage amplifies equity returns when a business performs but magnifies the damage when it does not, because debt service is fixed while earnings are not. The ratio sets how much cushion exists before coverage tightens and covenants come into play.

It is also dynamic. The whole thesis of a leveraged buyout is that leverage falls over the hold as the company repays debt and grows EBITDA — "deleveraging." Sponsors track the ratio period by period against the plan, and because the numerator and denominator both move with refinancings, sweeps, and earnings, keeping the live figure accurate is essential to managing covenant headroom and the path to exit.

Frequently asked.

5 questions
01 How is a leverage ratio calculated?

Most often as debt divided by EBITDA. Net leverage uses debt minus available cash; gross or total leverage uses debt without that offset. The result is expressed in turns — for example, 5.0x means debt equals five years of EBITDA. The exact definitions of both debt and EBITDA are set by the relevant agreement.

02 What is the difference between gross and net leverage?

Gross (or total) leverage divides total debt by EBITDA. Net leverage first subtracts available cash from debt, on the logic that cash on hand could repay debt. Net leverage is therefore lower than gross when a company holds meaningful cash, and which one is quoted matters when comparing across deals.

03 What is a high leverage ratio?

It depends on the business and the market. Stable, cash-generative companies can support more leverage than cyclical or capital-intensive ones, and acceptable levels shift with credit conditions. Rather than a universal threshold, what matters is whether the ratio is comfortably serviceable given the company's cash flow and how it compares to the deal's covenants and deleveraging plan.

04 Why do EBITDA add-backs matter to leverage?

Because EBITDA is the denominator. Adding back one-time costs or projected synergies raises EBITDA and lowers the reported leverage ratio, sometimes materially. Aggressive add-backs can make a deal look less levered than its actual cash generation supports, which is why scrutinizing the EBITDA definition is part of any credit analysis.

05 Why track the leverage ratio over the hold?

Because deleveraging is the core mechanism of a leveraged buyout — leverage should fall as debt is repaid and EBITDA grows. Both the numerator and denominator move with refinancings, sweeps, and performance, so the ratio is a live figure. Keeping it accurate each period shows covenant headroom and whether the deal is on its planned path to exit.

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