Metrics That Matter: The SaaS KPIs Founders Must Track (MRR, CAC, LTV, Churn & NRR)

Most founders track metrics.

Very few track the right ones — and that mistake leads to bad decisions, broken unit economics, and lost credibility with investors.
In this episode of the Starting a Company – Growth & Scale series, we break down the metrics that actually matter in SaaS, how to calculate them correctly, and how to use them to build a fundable, scalable business. This presentation is designed for early‑stage and growth‑stage founders who want clarity, not vanity metrics.

What You’ll Learn in This Episode
✅ MRR Done Right
Learn why MRR is not a single number — and how breaking it into New, Expansion, Contraction, and Churned MRR reveals what’s really happening in your business. We also cover what counts as MRR (and what absolutely does not).
✅ ARR vs. MRR (and Investor Red Flags)
Understand when to use ARR vs. MRR, why multiplying MRR × 12 can destroy investor trust, and how to present revenue accurately in fundraising conversations.
✅ Net Revenue Retention (NRR): The Holy Grail Metric
NRR shows whether your existing customer base is growing or shrinking — independent of new sales. We explain benchmarks, why 100%+ changes everything, and how top SaaS companies compound growth through expansion.
✅ Customer Metrics That Define Unit Economics
We cover fully‑loaded CAC, realistic LTV calculations, the LTV:CAC ratio, and why CAC Payback Period is often more actionable than lifetime value alone.
✅ Churn: Three Metrics, Three Stories
Customer churn, gross revenue churn, and net revenue churn all tell different stories. You’ll learn how to diagnose retention problems before expansion hides them — with real numerical examples.
✅ Operational Metrics That Keep Companies Alive
Burn rate, runway, gross margin, and sales velocity determine whether growth is sustainable. We explain how these metrics connect — and why runway below 12 months forces bad decisions.
✅ Building the One Dashboard Every Founder Needs
What to track weekly, monthly, and quarterly — and which tools to use at each stage, from spreadsheets to SaaS analytics platforms and BI tools.
✅ Common Metrics Mistakes (and How to Fix Them)
From inflating MRR to understating CAC and tracking vanity metrics, we walk through the most damaging errors founders make — and how to correct them before investors do.

Who This Video Is For
• SaaS founders and operators
• Startup CEOs and CFOs
• First‑time founders preparing for fundraising
• Growth‑stage teams scaling revenue
• Anyone building a metrics‑driven company

🎯 Call to Action (CTA)
If this helped clarify how to track the metrics that actually matter:
👉 Like the video to support the series
👉 Subscribe for more founder‑level breakdowns on growth and scale

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