Profit Margin Guide: How to Calculate & Improve Margins

Types of Profit Margin

Gross profit margin = (Revenue - Cost of Goods Sold) / Revenue x 100. Shows how efficiently you produce goods or services. Typical range: 30-70% depending on industry.

Operating profit margin = Operating Profit / Revenue x 100. Includes all operating expenses (rent, salaries, utilities). Shows how well you manage the business day-to-day.

Net profit margin = Net Profit / Revenue x 100. After all expenses including tax and interest. This is your bottom line and what you actually take home.

Industry Benchmarks

Average net profit margins by sector:

• Software/SaaS: 15-25%
• Professional services: 10-20%
• Retail: 2-5%
• Restaurants: 3-9%
• Construction: 5-10%
• Manufacturing: 5-12%

How to Improve Margins

Increase prices strategically: Even a 5% price increase goes straight to profit if volume holds. Test with new customers first. Reduce cost of goods: Negotiate better supplier terms, buy in bulk, find alternative suppliers. Cut unnecessary expenses: Review subscriptions, renegotiate contracts, reduce waste. Improve efficiency: Automate repetitive tasks, streamline processes, invest in training. Focus on high-margin products: Identify your most profitable products or services and prioritise them.

Margin vs Markup

These are often confused. Margin is profit as a percentage of selling price. Markup is profit as a percentage of cost price. A 50% markup equals a 33% margin. A 100% markup equals a 50% margin. Always clarify which you are using in pricing discussions.