Burn RateSaaSSeries B

Burn Rate for SaaS at Series B

2026 data · Sample size: 352 · Source: Redpoint Free Trial Benchmarks

25th %ile

$159,111

Median

$300,769

75th %ile

$473,568

90th %ile

$735,419

▲Trending up year-over-year

About This Metric

Monthly cash spent in excess of revenue. How fast a startup consumes its capital reserves.

Monthly Cash Outflows - Monthly Cash Inflows

Lower is better · Unit: currency

How to Improve

Conduct a zero‑based budgeting exercise to challenge every line item. Extend runway by focusing on capital‑efficient growth levers. Defer non‑critical hires and infrastructure investments until revenue milestones are met. Implement shared services across teams to reduce duplication. Consider bridge financing or revenue‑based financing to extend runway without excessive dilution.

Ehsan's Analysis

The "Rule of 40" (growth rate + profit margin ≥ 40%) is the most commonly cited SaaS burn rate framework, but it applies only to companies past $10M ARR. Below that, it is useless — and dangerous, because it implies that a company growing 80% annually can afford to burn at -40% margins. That math works only with guaranteed fundraising or path to profitability within 18 months. The better burn metric for pre-scale SaaS: "burn multiple" = net burn ÷ net new ARR. David Sacks popularized this and it should be tattooed on every founder's wall. A burn multiple of 1.0 means you spend $1 to generate $1 of new ARR (excellent). Above 2.0 is concerning. Above 3.0 means you are literally burning money. Median burn multiples by stage: Seed 3.0-5.0, Series A 1.5-2.5, Series B 1.0-2.0. If your burn multiple is above your stage benchmark, the market is telling you something about product-market fit.

Ehsan Jahandarpour

AI Growth Strategist & Fractional CMO

Forbes Top 20 Growth Hacker · TEDx Speaker · 716 Academic Citations · Ex-Microsoft · CMO at FirstWave (ASX:FCT) · Forbes Communications Council

Frequently Asked Questions

What is a good Burn Rate for SaaS companies at Series B stage?

The median Burn Rate for SaaS companies at the Series B stage is $300,769. Top‑quartile companies (75th percentile) significantly outperform this baseline. The most important factor is consistent improvement over time rather than hitting any single target number.

How does Burn Rate differ by company stage in SaaS?

Burn Rate typically decreases as SaaS companies mature from seed through growth stage. Earlier‑stage companies should benchmark against stage‑appropriate peers rather than comparing themselves to mature companies.

How often should SaaS companies measure Burn Rate?

SaaS companies at the Series B stage should track Burn Rate monthly at minimum, weekly if possible. Set up automated dashboards and alerts for significant deviations from your baseline.

What factors most impact Burn Rate in the SaaS sector?

In SaaS, the primary factors impacting Burn Rate include product‑market fit maturity, competitive landscape intensity, customer segmentation strategy, pricing optimization, and operational efficiency. Series B‑stage companies should focus on the one or two highest‑leverage factors rather than trying to optimize everything simultaneously.

How does Burn Rate for SaaS compare to cross‑industry benchmarks?

SaaS Burn Rate benchmarks can differ significantly from cross‑industry averages due to factors specific to the SaaS vertical including customer acquisition dynamics, competitive intensity, and typical deal sizes. Always compare against industry‑specific benchmarks rather than broad averages for meaningful insights.