3 min read
How to use this cheat sheet
You don't need fifty ratios to run a company well — you need a handful, tracked over time. A single ratio in isolation means little; the value is in the trend (is it improving?) and the comparison (how do you sit against your sector?). Pull the figures from your latest management accounts and recalculate monthly or quarterly.
The benchmarks below are broad, illustrative rules of thumb typical of the market, not targets for any specific business. A capital-light services firm and a stock-heavy wholesaler will sit in very different places and both be healthy. Read your numbers in your own context.
Liquidity — can you pay your bills?
| Ratio | Formula | Rough guide |
|---|---|---|
| Current ratio | Current assets ÷ current liabilities | Around 1.5–2.0 is comfortable |
| Quick ratio | (Current assets − stock) ÷ current liabilities | Around 1.0+ means you can pay without selling stock |
These answer the most basic survival question: can the business meet its short-term obligations? A current ratio below 1 means short-term liabilities exceed short-term assets — a cash squeeze is likely. The quick ratio strips out stock, which you can't always sell fast, giving a harsher and often more honest read for stock-heavy businesses.
Profitability — are you actually making money?
| Ratio | Formula | What it shows |
|---|---|---|
| Gross margin | Gross profit ÷ revenue × 100 | Profit after direct costs — your pricing power |
| Net margin | Net profit ÷ revenue × 100 | Profit after everything — the bottom line |
| Return on capital | Operating profit ÷ capital employed × 100 | How hard your invested money works |
Gross margin tells you whether your pricing and direct costs work; a falling gross margin is an early warning that costs are creeping or discounting is biting. Net margin shows what survives after overheads. Track both — a healthy gross margin with a thin net margin points squarely at overheads.
Gearing and efficiency — structure and speed
| Ratio | Formula | Rough guide |
|---|---|---|
| Gearing | Debt ÷ equity × 100 | Lower = less risk; sector-dependent |
| Interest cover | Operating profit ÷ interest cost | Comfortably above 2–3× to absorb shocks |
| Debtor days | (Debtors ÷ revenue) × 365 | Lower than your payment terms |
| Stock days | (Stock ÷ cost of sales) × 365 | As low as service levels allow |
Gearing and interest cover tell a lender — and you — whether the business can comfortably carry its borrowing. Debtor and stock days drive your working capital: shortening either releases cash directly.
Turn ratios into decisions
Ratios earn their keep when they change what you do. Falling gross margin → review pricing and supplier costs. Rising debtor days → tighten credit control. Thin interest cover → think hard before adding borrowing. Build them into a one-page KPI dashboard you review every month so the trend is always in front of you.
Lenders read the same ratios when you apply for finance — strong interest cover and sensible gearing make for a quick, clean decision. If your ratios show a healthy business with a temporary working-capital gap, a short-term facility such as a Credicorp business loan can bridge it, lent to the company with no personal guarantee. This is educational, not financial advice.
Frequently asked questions
Which financial ratios matter most for a small business?
Start with four: current ratio (can you pay your bills), gross margin (does your pricing work), debtor days (how fast you collect cash) and interest cover (can you carry your borrowing). Track them monthly and watch the trend, not a single snapshot.
What's a good current ratio?
As a broad market rule of thumb, somewhere around 1.5 to 2.0 is comfortable for many trading businesses — enough short-term assets to cover short-term liabilities with headroom. Below 1.0 signals a likely cash squeeze. The right level varies by sector, so compare against your own industry.
What ratios do lenders look at?
Lenders focus on whether you can service the debt: interest cover and gearing above all, alongside profitability and liquidity. Strong interest cover (comfortably above 2–3×) and sensible gearing make for a faster, cleaner lending decision.
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