What does TAM SAM SOM stand for?

Total Addressable Market, Serviceable Addressable Market, and Serviceable Obtainable Market.

TAM SAM SOM: Total Addressable Market, Serviceable Addressable Market, Serviceable Obtainable Market

TAM SAM SOM is a market-sizing framework — Total, Serviceable, and Obtainable market — used in business plans and sales planning to right-size opportunity.

What is TAM SAM SOM?

TAM SAM SOM forces honesty about how big the realistic market actually is. Startups inflate TAM to look big; mature teams use SOM to set credible sales targets.

Frequently Asked Questions

What does TAM SAM SOM stand for?: Total Addressable Market, Serviceable Addressable Market, and Serviceable Obtainable Market.