How to Calculate Your True Profitability, Not Just Revenue

Profitability is not one number — it is a set of layers, and each one gives you a different picture:

• Gross profit margin: how efficient your production or purchasing is
• Operating profit margin: how well you manage expenses
• Net profit margin: what is actually left after everything
• Return on capital: how efficiently you use the money you have invested

Each layer tells you something different. And wherever a problem shows up, that layer points you to the source of the trouble.

The formula: Gross profit margin = (revenue minus cost of sales) divided by revenue × 100

Example: A clothing store with revenue of SAR 500,000 and cost of goods of SAR 300,000 Margin = (500,000 - 300,000) ÷ 500,000 × 100 = 40%

What does the gross margin tell you? It tells you how efficient your pricing and purchasing are. A low margin means you are either buying too expensively or selling too cheaply.

Benchmarks by sector: - Wholesale: 10 to 25% - Retail: 30 to 50% - Restaurants and cafes: 60 to 70% before operating expenses - Services: 50 to 80%

If your margin sits below the benchmark, review your purchase prices or rethink your pricing.

The formula: Operating margin = (gross profit minus operating expenses) divided by revenue × 100

Operating expenses include: - Salaries and rent - Electricity and telecoms - Marketing and advertising - Maintenance and insurance

Example: A clothing store — gross profit of SAR 200,000 and operating expenses of SAR 120,000 Operating margin = (200,000 - 120,000) ÷ 500,000 × 100 = 16%

What does it tell you? It tells you how efficiently you run the business day to day. A weak operating margin on top of a healthy gross margin means your operating expenses are too high.

The formula: Net margin = net profit divided by revenue × 100

Net profit = what is left after deducting everything: operating expenses, interest, taxes and Zakat

This is the real number — what actually stays in your pocket.

A full example: - Revenue: SAR 500,000 - Cost of sales: SAR 300,000 - Operating expenses: SAR 120,000 - Loan interest: SAR 10,000 - Zakat and taxes: SAR 5,000 - Net profit: SAR 65,000 - Net margin: 65,000 ÷ 500,000 × 100 = 13%

That is a good margin for retail.

Mistake one — leaving out the owner's salary: An owner who works 10 hours a day without drawing a salary makes the company look profitable. In reality, he is funding it with his own time. Even if you do not pay yourself a salary today, book it as a notional expense so you see the real picture.

Mistake two — ignoring depreciation: Equipment and machinery lose value over time. That is a real cost. It never shows up as a cash payment, but it does affect your true profitability.

Mistake three — confusing profit with cash flow: A profit of SAR 50,000 does not mean SAR 50,000 of cash on hand. Some of it may be receivables you have not collected yet.

Mistake four — comparing months that are not comparable: Ramadan is always exceptional. Compare Ramadan with the previous Ramadan, not with Shaaban.

Snad generates the core profitability reports for you:

• A sales report by product and category
• A monthly income statement with the full detail
• Operating expense tracking for every branch
• A comparison against previous months

Instead of working the numbers out by hand in Excel, you get the core figures in seconds.