10 SaaS Metrics Every Founder Should Know Before Raising Capital
Before you pitch investors, make sure you know these 10 essential SaaS metrics inside and out. Your fundraising success depends on it.
Fundraising is one of the most important events in a startup's life. The founders who raise successfully don't just have great products — they know their metrics cold. Here are the 10 SaaS metrics every founder must understand before meeting with investors.
1. ARR (Annual Recurring Revenue)
ARR is the foundation of your business scale. Investors will ask about your current ARR, your ARR growth rate, and your path to the next milestone. Know your exact ARR and how it breaks down by new, expansion, and churn components.
Use our ARR calculator to compute your annual recurring revenue.
2. ARR Growth Rate
Growth rate is the primary driver of valuation. Investors expect accelerating or sustained growth. A declining growth rate without a clear reason is a major red flag.
Target: 15%+ MoM for seed stage, 100%+ YoY for Series A.
Track your growth with our MRR growth rate calculator.
3. Net Revenue Retention (NRR)
NRR tells investors whether your existing customers are growing. NRR above 120% signals a product that becomes more valuable over time. Below 100% means you have a leaky bucket.
Use our NRR calculator.
4. Gross Margin
Gross margin shows the fundamental economics of your business. SaaS companies should target 70%+ gross margin. Below 60% raises questions about your business model.
Use our gross margin calculator.
5. CAC (Customer Acquisition Cost)
Know your CAC by channel. Investors want to see that you understand which channels work and have a plan to reduce CAC over time.
Use our CAC calculator.
6. LTV:CAC Ratio
The single most important unit economics metric. Investors look for 3:1 minimum, 5:1+ ideal. Below 3:1 means your unit economics need work.
Use our LTV calculator.
7. Payback Period
How many months to recover CAC? Under 12 months is ideal. Longer payback periods require more capital to sustain growth.
Use our payback period calculator.
8. Rule of 40
Growth rate plus profit margin should exceed 40%. This is the most widely used health metric in SaaS. Companies above 40% get premium valuations.
Use our Rule of 40 calculator.
9. Burn Multiple
Burn multiple (net burn / net new ARR) has become a critical metric. Under 1.5x is good, under 1.0x is excellent. High burn multiples spook investors.
Track with our burn rate calculator.
10. Magic Number
The Magic Number measures sales efficiency. Above 1.0 is excellent and signals efficient GTM spend.
Use our magic number calculator.
How to Prepare for Investor Meetings
- Create a one-page metrics summary with trends (not just snapshots)
- Be prepared to explain the story behind each metric
- Know your cohort analysis: use our cohort analysis tools
- Be honest about weak spots and have a plan to improve them
The Bottom Line
Investors invest in metrics and the founders who understand them. Master these 10 metrics and you'll be prepared for any investor conversation.
Track all your fundraising metrics with our SaaS Metrics Dashboard.