When a lender wants to know whether a business can actually afford its debt payments, net income is only part of the story. A company can show a healthy profit on paper while still struggling to generate enough actual cash to cover what it owes. That gap between reported earnings and real cash availability is exactly what the cash coverage ratio is designed to expose.
The cash coverage ratio measures a company's ability to pay its interest obligations using the cash generated from its operations. It goes a step further than other coverage metrics by adding back non-cash charges like depreciation and amortization to the earnings figure, giving a clearer picture of how much actual cash is available to service debt rather than just what the income statement reports.
For lenders, investors, and business owners, the cash coverage ratio is one of the most direct measures of short-term debt repayment capacity available. Understanding what it measures, how to calculate it, and what a good ratio looks like is essential for anyone evaluating the financial health of a business or preparing for a loan conversation.
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What Is Cash Coverage Ratio?
Cash coverage ratio is a financial metric that measures a company's ability to pay its interest expenses using the cash generated from its core operations. It tells you how many times a business can cover its interest obligations from its operating cash flow, expressed as a ratio. A cash coverage ratio of 3.0 means the company generates three times more operating cash than it needs to meet its interest payments.
The formula is:
Cash Coverage Ratio = (EBIT + Depreciation and Amortization) ÷ Interest Expense
Where EBIT is earnings before interest and taxes, depreciation and amortization are non-cash charges added back to reflect actual cash generation, and interest expense is the total interest owed on outstanding debt during the measurement period.
The reason depreciation and amortization are added back to EBIT is that these are accounting charges that reduce reported earnings without representing an actual outflow of cash. A company that reports $500,000 in EBIT but has $200,000 in depreciation charges actually generated $700,000 in operating cash before interest payments. The cash coverage ratio captures that reality where a simple earnings-based metric would not.
Cash coverage ratio is closely related to but distinct from the interest coverage ratio, which uses EBIT alone without adding back depreciation and amortization. By including those non-cash charges, cash coverage ratio produces a more conservative and more accurate picture of true cash generation capacity. It is also distinct from the debt service coverage ratio, which measures the ability to cover total debt service including both principal and interest rather than interest alone.
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How to Calculate Cash Coverage Ratio: The Formula
The cash coverage ratio formula is:
Cash Coverage Ratio = (EBIT + Depreciation and Amortization) ÷ Interest Expense
Here's what each variable means.
- EBIT is earnings before interest and taxes. It represents the profit a business generates from its core operations before financing costs and tax obligations are deducted. It's found on the income statement.
- Depreciation and Amortization are non-cash accounting charges that reduce reported earnings without representing an actual cash outflow. Adding them back to EBIT gives a more accurate picture of how much cash the business actually generated from operations.
- Interest Expense is the total interest owed on all outstanding debt during the measurement period. It does not include principal repayments, only the interest component of debt service.
What Is a Good Cash Coverage Ratio?
A cash coverage ratio of 2.0 or above is generally considered good across most industries and lending contexts. It means the business generates at least twice the cash needed to cover its interest obligations, providing a meaningful cushion against revenue volatility, unexpected expenses, or changes in the interest rate environment.
What a Ratio Below 1.0 Signals
A cash coverage ratio below 1.0 is a serious red flag. It means the business is not generating enough operating cash to cover even its interest payments, let alone any principal repayments or other financial obligations. A company in this position is either drawing on cash reserves, taking on additional debt, or selling assets to meet its obligations, none of which are sustainable long-term strategies. Lenders will almost universally decline financing requests from businesses with a sub-1.0 cash coverage ratio.
Cash Coverage Ratio vs Debt Service Coverage Ratio: What's the Difference?
Cash coverage ratio and debt service coverage ratio are both measures of a business or property's ability to meet its debt obligations from operating cash flow, and they are frequently confused with each other. Understanding the distinction between them helps you use each metric for the purpose it was designed for.
What Each Metric Measures
Cash coverage ratio measures the ability to cover interest expense only. It focuses specifically on the interest component of debt service and tells you how many times a business can pay its interest charges from operating cash flow. It does not account for principal repayments.
Debt service coverage ratio measures the ability to cover total debt service, meaning both the interest and the principal repayment component of all loan obligations. It gives a more complete picture of whether a business or property can fully service its debt, not just the interest portion of it.
The practical difference is significant. A business with a strong cash coverage ratio may still struggle to meet its full debt service obligations if principal repayments are substantial relative to operating cash flow. Conversely, a business with a weak cash coverage ratio may still clear the DSCR minimum if its principal repayments are small. Reading both metrics together gives a more complete picture than either one alone.
The key differences in the formulas are what goes in the numerator and what goes in the denominator. Cash coverage ratio starts with EBIT plus depreciation and amortization. DSCR typically starts with net operating income, which is a property-level metric that already excludes depreciation. On the denominator side, cash coverage ratio uses interest expense only while DSCR uses total debt service including both principal and interest.
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Conclusion on Cash Coverage Ratio
Cash coverage ratio is a straightforward but revealing metric. By adding back non-cash charges to earnings before measuring interest payment capacity, it gets closer to the truth of what a business actually generates in cash than most earnings-based metrics can on their own.
For borrowers, understanding your cash coverage ratio before approaching a lender puts you in a much stronger position. You'll know where you stand, what the lender is likely to see, and whether there are steps worth taking to improve the ratio before the conversation starts.
For lenders and investors, it's a useful first filter for assessing debt repayment capacity, most effective when read alongside DSCR and other coverage metrics rather than in isolation. A single ratio rarely tells the whole story, but cash coverage ratio tells an important part of it.
