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EconKit

Net Margin

profitability

The percentage of revenue that remains as profit after all expenses, including operating costs, interest, taxes, and depreciation, have been deducted.

Definition

Net margin is the ultimate measure of profitability. It answers the question: for every dollar of revenue, how many cents actually become profit? A 15% net margin means the business converts $0.15 of every revenue dollar into bottom-line profit. This metric accounts for everything: production costs, salaries, rent, marketing, interest payments, and taxes.

Net margins vary widely by industry. Technology companies may achieve net margins of 20-35%. Retail and food service businesses often operate with net margins of 2-5%. Financial services can reach 25-30%. Comparing your net margin to industry averages reveals whether your business is operationally efficient or leaving profit on the table.

A business can have excellent gross margins but poor net margins, which signals that operating expenses are consuming too much revenue. Conversely, a business with thin gross margins can still be profitable if operating expenses are lean. Analyzing the waterfall from gross margin to operating margin to net margin reveals exactly where in the business money is being spent.

Formula

Net Margin = (Net Income / Revenue) x 100

Example

A consulting firm generates $2,000,000 in annual revenue. After all expenses (salaries: $1,100,000, rent: $120,000, software: $40,000, marketing: $80,000, taxes: $132,000, other: $128,000), net income is $400,000. Net margin = $400,000 / $2,000,000 x 100 = 20%.