What is Burn Multiple?
The Burn Multiple is a capital efficiency metric that measures how much cash a company consumes to generate each new dollar of net Annual Recurring Revenue (ARR).
The Burn Multiple is a capital efficiency metric that measures how much cash a company consumes to generate each new dollar of net Annual Recurring Revenue (ARR).
Formula: Burn Multiple = Net Burn / Net New ARR
Benchmarks (2025-2026): - < 1.0x: Best-in-class efficiency (AI-native startups) - 1.0x - 1.5x: Excellent - 1.5x - 2.0x: Good / median - 2.0x - 3.0x: Concerning - > 3.0x: Unsustainable
The burn multiple has emerged as one of the most important metrics for Series A and B boards because it captures capital discipline in a single number that's harder to game than growth rate alone.
Why It Matters
In the post-ZIRP era, investors scrutinize capital efficiency above raw growth. The burn multiple tells you the true cost of growth. A company growing 100% with a 3.0x burn multiple is economically weaker than one growing 50% with a 0.8x burn multiple.
How to Measure
Divide net cash burn by net new ARR for the period. Include all operating expenses. Lower is better.
Frequently Asked Questions
What burn multiple do investors want to see?
For Series A: under 2.0x. For Series B+: under 1.5x. Top-performing AI-native startups achieve sub-1.0x. The burn multiple has replaced growth rate as the primary indicator of capital discipline.
Related Terms
Need Expert Help?
Richard Ewing is a Product Economist and AI Capital Auditor. He helps companies translate technical complexity into financial clarity.
Book Advisory Call →