Gross margin in SaaS is more nuanced than in physical product businesses. Unlike manufacturing, there's no per-unit material cost — but there are hosting costs, support costs, and third-party API fees that scale with customers and must be included in COGS.
SaaS gross margin by ARR stage
| ARR | Typical range | Notes |
|---|---|---|
| < $1M | 55–75% | Often high support COGS early on |
| $1M–$5M | 65–80% | Improving with product maturity |
| $5M–$20M | 70–82% | Economies of scale in infrastructure |
| $20M–$100M | 72–85% | Optimized infrastructure + support automation |
| $100M+ | 75–87% | Fully optimized, often offshored support |
Why gross margin improves with scale
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Infrastructure costs have natural step-function scaling. You over-provision early, then use capacity without proportional cost increases.
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Support costs spread over more customers. A support rep who handles 50 tickets/day serves more customers as the user base grows and the product matures.
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Third-party API costs often have volume discounts at scale.
Public SaaS gross margin benchmarks
Most public SaaS companies report 70–80% gross margin. Notable exceptions:
- High-margin PLG companies (e.g., Figma, Notion): 80–87%. Low support, high self-service, no COGS from customer success.
- Managed service / implementation-heavy SaaS: 55–70%. High human labor in COGS.
- Usage-based / infrastructure companies: 60–75%. Significant cloud COGS.
How to improve SaaS gross margin
- Reduce per-customer infrastructure cost: right-size instances, use reserved pricing, implement usage-based resource allocation.
- Reduce support-to-customer ratio: invest in self-serve documentation, in-app help, automated onboarding. Every support ticket avoided improves margin.
- Audit third-party API costs: Twilio, Sendgrid, and similar costs often have usage that can be reduced with caching or batching.
- Shift toward self-serve: sales-assisted onboarding is expensive. PLG reduces human COGS per customer dramatically.
Use the Gross Margin Calculator to model the impact of COGS reduction on your gross margin at your current revenue.