What Is a Good Profit Margin for a Small Business?

"What's a good profit margin?" is one of the most common questions new business owners ask — and one of the most poorly answered. The correct answer is: it depends entirely on the industry. A 5% net margin is a disaster in consulting and a success story in grocery retail.

Most confusing conversations about profit margins involve people comparing different things:

• Gross margin: Revenue minus cost of goods sold (COGS). This shows how efficiently you produce your product or deliver your service. Does not include rent, salaries, or overhead.
• Net margin: Revenue minus all expenses including COGS, payroll, rent, taxes, and everything else. This is your actual profit as a percentage of revenue.
• Operating margin: Between gross and net — revenue minus COGS and operating expenses, before interest and taxes.

• Food services and restaurants: 3–9% (thin margins, high volume)
• Retail trade: 2–6% (very thin — volume dependent)
• Construction and contractors: 2–8% (project-based, highly variable)
• Professional services (consulting, legal, accounting): 15–30%
• Health care services: 4–12% (varies by specialty)
• Technology and software: 10–25% (higher as the business scales)
• Real estate services: 10–20%
• Personal services (salons, cleaning): 6–15%

The difference comes down to asset intensity and scalability. A restaurant requires physical space, equipment, inventory, and labor for every dollar of revenue. A consulting firm can scale revenue without proportionally scaling costs. That's why a consultant earning 25% margins isn't "better at business" than a restaurateur at 6% — they're in fundamentally different industries.

1. 1Pricing power: Are you priced at a premium, mid-range, or budget tier? Most small businesses undercharge.
2. 2Volume: Fixed costs spread over more revenue = higher margin. This is why scale matters.
3. 3Cost structure: Labor and COGS as % of revenue. Reducing either by 2% doubles impact.
4. 4Product mix: High-margin items (proprietary products, consulting retainers) vs. low-margin (commodity services, resale)
5. 5Churn and retention: Keeping customers longer reduces customer acquisition cost per dollar of revenue.

Don't benchmark against the best-in-class operator in your industry. Benchmark against the median — what the average successful business in your category earns. The US Census Bureau publishes annual payroll-to-revenue ratios by NAICS code. The SBA publishes industry profit benchmarks for small businesses specifically.

Your market intelligence report shows industry-specific profit margin benchmarks alongside your market's revenue opportunity. These are derived from Census payroll data using SBA methodology — not guesses.