Gross Profit vs Net Profit: What's the Difference?

Gross profit equals revenue minus the cost of goods sold (COGS) — the direct costs of producing what you sell. Net profit equals gross profit minus all operating expenses, interest, and taxes. A business can have a 60% gross profit margin but a 9% net profit margin if overhead and salaries are high. Gross profit measures product economics; net profit measures whether the whole business is viable.

Gross profit vs net profit

1. Start with Revenue — total income from sales of products or services.
2. Subtract COGS to get Gross Profit — COGS includes only direct production costs: raw materials, direct labor, and manufacturing overhead. For a service business, COGS is minimal or zero.
3. Subtract Operating Expenses to get Operating Income — operating expenses include salaries, rent, marketing, R&D, depreciation, and administrative costs. These are the "overhead" that runs the business.
4. Subtract Interest and Taxes to get Net Profit — interest on business loans and income taxes come last. Net profit (the bottom line) is what remains for the owner.

The formulas

The difference between gross margin (60%) and net margin (9.8%) here is $225,000 in operating expenses. That gap — sometimes called the "operating cost structure" — is where most management decisions live.

What goes into COGS vs operating expenses

Service businesses often have minimal COGS (the main cost is labor), resulting in very high gross margins. A consulting firm might have 80%+ gross margin. The net margin depends on how lean its overhead is.

Why both metrics matter: the diagnostic lens

Each metric diagnoses a different problem:

• Low gross margin (under 30%): pricing is too low, COGS is too high, or the product mix is unfavourable. Fix: renegotiate supplier costs, raise prices, or focus on higher-margin products.
• High gross margin, low net margin: the business spends heavily on overhead, marketing, or R&D. Fix: reduce operating expenses or scale revenue without proportionally scaling overhead.
• Improving net margin without touching gross margin: cut operating expenses — typically the largest lever is payroll or rent.
• Falling gross margin: often the first sign of pricing pressure or rising input costs — before it reaches net profit, the damage shows in gross margin first.

Gross and net profit on the P&L: how to read them

A standard income statement (P&L) follows this structure:

• Revenue (net sales)
• − Cost of Goods Sold = Gross Profit
• − Selling, General & Administrative (SG&A) expenses
• − Research & Development (R&D)
• − Depreciation & Amortisation = Operating Income (EBIT)
• ± Interest expense/income = Pretax Income (EBT)
• − Income taxes = Net Profit (Net Income)

For small businesses without formal financial statements, the Schedule C on your tax return follows the same logic: gross income (revenue) minus COGS (if applicable) equals gross profit; then all other expenses are deducted to reach net profit (net Schedule C income).

Authoritative sources

• SBA — Understand Your Financial Statements — SBA guide to reading the income statement, balance sheet, and cash flow statement — including how gross profit and net profit appear and what drives each.
• Investopedia — Gross Profit — Detailed explanation of gross profit calculation, what is and isn't included in COGS by industry, and how gross profit margin is used in financial analysis.

Key takeaways

• Gross profit = Revenue − COGS. Net profit = Revenue − COGS − all operating expenses − interest − taxes. A business can have high gross profit and low (or negative) net profit if operating overhead is high.
• COGS includes only direct production costs (materials, direct labor, manufacturing overhead). Salaries, marketing, rent, and admin expenses are operating expenses — below the gross profit line.
• The gap between gross margin and net margin reveals the operating cost structure. For most small businesses, payroll and rent dominate that gap.
• Low gross margin is a pricing or cost-of-goods problem. High gross margin with low net margin is an overhead and efficiency problem. They require different fixes.
• Service businesses typically have very high gross margins (70–90%+) because their COGS is minimal — the cost is almost entirely operating expenses (labor, overhead).
• Knowing your gross and net margins lets you benchmark against your industry. The profit margin benchmarks guide covers what typical margins look like across 12 industries and how to diagnose underperformance.

Frequently asked questions

What is the difference between gross profit and net profit?

Gross profit = Revenue minus Cost of Goods Sold (COGS) — the direct costs of producing what you sell. Net profit = Gross profit minus operating expenses (salaries, rent, marketing, etc.), interest, and taxes. Gross profit measures the profitability of your product or service; net profit measures the overall financial health of the business after all costs.

What is included in cost of goods sold (COGS)?

COGS includes direct production costs: raw materials used in products sold, direct labor wages (workers who make the product), and directly-attributable manufacturing overhead (factory rent, equipment depreciation used in production). COGS does not include indirect costs like administrative salaries, marketing, or general overhead — those are operating expenses.

What is a good gross profit margin?

Gross margins vary dramatically by industry. Software/SaaS: 70–85%. Consulting: 65–80%. E-commerce: 30–55%. Retail: 20–50%. Restaurants: 60–70% gross (but 3–9% net). Manufacturing: 25–40%. The relevant benchmark is your own industry — a 40% gross margin is excellent in retail but poor in software.

Can gross profit be positive while net profit is negative?

Yes — and this is common for startups and over-expanded businesses. A business with 60% gross margin spending heavily on growth (marketing, hiring) can have negative net profit while the underlying product economics are healthy. Venture-backed startups often operate this way intentionally: positive gross margin, negative net margin, betting that scale will bring operating leverage.

How do gross profit and net profit appear on a financial statement?

On a standard income statement: Revenue − COGS = Gross Profit (middle of the statement). Gross Profit − Operating Expenses = Operating Income. Operating Income − Interest = Pretax Income. Pretax Income − Taxes = Net Profit (bottom line). For small businesses filing Schedule C, the same waterfall applies: gross income minus COGS equals gross profit, then further expenses reduce to net Schedule C income.