startup-metrics-framework

# Startup Metrics Framework Comprehensive guide to tracking, calculating, and optimizing key performance metrics for different startup business models from seed through Series A. ## Overview Track the right metrics at the right stage. Focus on unit economics, growth efficiency, and cash management metrics that matter for fundraising and operational excellence. ## Universal Startup Metrics ### Revenue Metrics **MRR (Monthly Recurring Revenue)** ``` MRR = Σ (Active Subscriptions × Monthly Price) ``` **ARR (Annual Recurring Revenue)** ``` ARR = MRR × 12 ``` **Growth Rate** ``` MoM Growth = (This Month MRR - Last Month MRR) / Last Month MRR YoY Growth = (This Year ARR - Last Year ARR) / Last Year ARR ``` **Target Benchmarks:** - Seed stage: 15-20% MoM growth - Series A: 10-15% MoM growth, 3-5x YoY - Series B+: 100%+ YoY (Rule of 40) ### Unit Economics **CAC (Customer Acquisition Cost)** ``` CAC = Total S&M Spend / New Customers Acquired ``` Include: Sales salaries, marketing spend, tools, overhead **LTV (Lifetime Value)** ``` LTV = ARPU × Gross Margin% × (1 / Churn Rate) ``` Simplified: ``` LTV = ARPU × Average Customer Lifetime × Gross Margin% ``` **LTV:CAC Ratio** ``` LTV:CAC = LTV / CAC ``` **Benchmarks:** - LTV:CAC > 3.0 = Healthy - LTV:CAC 1.0-3.0 = Needs improvement - LTV:CAC < 1.0 = Unsustainable **CAC Payback Period** ``` CAC Payback = CAC / (ARPU × Gross Margin%) ``` **Benchmarks:** - < 12 months = Excellent - 12-18 months = Good - > 24 month...