Unit Economics
What Is Net Margin? (eCommerce Definition)
Net margin is what actually hits your bank account: revenue minus every cost, including COGS, operating expenses, interest, and tax. Public DTC brands in 2026 run 2 to 14%. If your gross margin looks healthy but net margin is flat, the leak is in fulfillment, marketing, or overhead, not product cost.
Net margin (also called net profit margin) is the percentage of revenue that becomes profit after every cost has been subtracted, cost of goods sold, operating expenses, interest, and taxes. It is the bottom of the P&L. It is also the number that actually predicts your bank-account direction.
How net margin is calculated
Net margin (%) = Net Income ÷ Revenue × 100
Net income = Revenue − COGS (Cost of Goods Sold) − SG&A − R&D − Depreciation − Interest − Tax. The first four are operating costs; interest and tax sit below the operating-income line.
Example
A DTC brand has $50M revenue, $20M COGS, $20M operating expenses, $8M EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization) after operating costs, $1M interest expense on a term loan, $1.5M corporate tax. Net income = $50M − $20M − $20M − $1M − $1.5M = $7.5M, or 15% net margin.
What's a good net margin?
Composite 2026 ranges from public DTC + CPG comps:
- Public DTC median: 28%
- Public DTC top quartile: 14%+
- Public DTC bottom quartile: negative (still funding growth)
- Private DTC at $2030M ARR (target): 610%
- Private DTC at $50M+ ARR (target): 815%
See net profit margin public DTC 2026 for the cross-analysis. For operating margin (which sits above net margin) see operating margin public DTC 2026.
The most common mistake
Comparing your net margin to a peer's EBITDA margin. EBITDA flatters profitability by 38 points because it adds back depreciation and amortization. If a competitor reports 18% EBITDA and you report 9% net, you may be 12 points apart on like-for-like math. Always normalize the definition.
Frequently Asked Questions
what's the difference between operating margin and net margin?
Operating margin is EBIT ÷ revenue, profit before interest and tax. Net margin is after interest and tax. The gap is usually 2 to 6 points depending on debt load and effective tax rate.
is EBITDA the same as net income?
No. EBITDA = earnings before interest, taxes, depreciation, amortization. Net income subtracts all four. See What is EBITDA margin?
what's a good net margin for ecommerce?
Public DTC median is 2 to 8%. Leaders hit 14%+. Private brands at $50M ARR should target 8 to 12%, with 12 to 18% achievable for premium-positioned brands.
Related Terms
- What is gross margin?
- What is operating margin?
- What is EBITDA margin?
- 2026 eCommerce KPI Benchmark Report
Browse the full ecommerce finance glossary for every metric and money term a DTC operator needs.
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