Total Addressable Market (TAM)

Estimate the maximum revenue opportunity if you captured 100% market share to size your opportunity and prioritise which markets to enter first.

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Definition

Total Addressable Market (TAM)

Estimate the maximum revenue opportunity if you captured 100% market share to size your opportunity and prioritise which markets to enter first.

Why this matters

Example 1

Example 2

Example 3

How to apply

Total Addressable Market (TAM)

Key concepts and frameworks explained clearly. Quick reference when you need to understand a term, refresh your knowledge, or share with your team.

Playbooks

Read more in the growth playbook

Playbook

Strategic planning

Without clear strategy, every tactic feels like a guess. Define who you're for, what problem you solve, and how each touchpoint moves them closer to buying. Turn scattered efforts into a coherent system where marketing, sales, and product pull in the same direction.

See playbook
Strategic planning