How to Calculate Total Addressable Market for SaaS

A framework for identifying real market sizes, going beyond vanity metrics to calculate actual attainable revenue.

Target Vector: how to calculate total addressable marketLast Synchronized: 2024-10-01Est. Read: 1 min

Beyond Vanity Metrics

Most pitch decks calculate TAM by taking the population of Earth and multiplying it by $10. Real TAM requires bottom-up analysis: Number of reachable customers multiplied by average contract value.

Written by Toolkit Core Contributors

This guide was meticulously constructed by senior product engineers with thousands of hours of market validation experience.