Debt-to-Equity Ratio

Quick Definition

A measure of financial leverage comparing total debt to shareholders' equity.

What is Debt-to-Equity Ratio?

Debt-to-Equity Ratio compares how much of your business is financed by debt versus equity. It reveals your capital structure and financial risk profile.

Why Debt-to-Equity Matters

Higher debt means higher fixed interest obligations, which increases risk during downturns. Lenders use this ratio to assess creditworthiness. Investors use it to understand how levered your returns are.

For venture-backed SaaS companies, debt-to-equity is often low since most financing comes from equity rounds. For bootstrapped ecommerce founders using inventory financing or lines of credit, this ratio becomes more relevant.

How to Calculate Debt-to-Equity Ratio Step by Step

Step 1: Total your debt. Include all interest-bearing liabilities: bank loans, venture debt, lines of credit, equipment financing. Exclude accounts payable and deferred revenue — those aren't debt in this context.

• Venture debt: $500,000
• Equipment loan: $75,000
• Line of credit balance: $50,000
• Total Debt: $625,000

Step 2: Calculate shareholders' equity. This is total assets minus total liabilities. For venture-backed startups, it's often the sum of all equity raised plus (or minus) retained earnings.

• Total equity raised: $3,000,000
• Accumulated losses: -$1,200,000
• Shareholders' Equity: $1,800,000

Step 3: Divide.

• D/E Ratio = $625,000 ÷ $1,800,000 = 0.35

Low leverage. For every $1 of equity, you have $0.35 in debt. Most lenders would be comfortable with this.

Step 4: Understand what your ratio means for your situation.

• Below 0.5 → Conservative. Easy to get additional debt financing
• 0.5-1.0 → Moderate. Normal for companies with revenue-based financing
• 1.0-2.0 → Levered. Acceptable for asset-heavy businesses
• Above 2.0 → Highly levered. Difficult to raise more debt

Common mistakes founders make:

• Including all liabilities instead of just debt (AP and deferred revenue aren't debt)
• Not accounting for accumulated losses reducing equity (makes the ratio worse than it appears)
• Ignoring convertible notes — they may be debt on paper but convert to equity

Interpreting the Ratio

A ratio below 1.0 means you have more equity than debt. Above 2.0 signals significant leverage. What is appropriate varies by industry, growth stage, and interest rate environment.

Formula

Debt-to-Equity Ratio = Total Liabilities / Shareholder Equity

Or: D/E = (Short-term Debt + Long-term Debt) / Total Equity

Example

Your ecommerce company has:

• Total Debt: $300,000 (inventory loan + credit line)
• Shareholders' Equity: $600,000

Debt-to-Equity = $300,000 ÷ $600,000 = 0.5

For every dollar of equity, you have 50 cents of debt. This is moderate leverage that most lenders would find comfortable.

Related Terms

Interest Coverage Ratio

A measure of how easily a company can pay interest expenses on outstanding debt.

Solvency Ratio

A measure of a company's ability to meet long-term obligations and continue operating indefinitely.

Debt Service Coverage Ratio (DSCR)

A measure of available cash flow to pay current debt obligations, including both principal and interest.