Calculate TAM/SAM/SOM for market opportunities using top-down, bottom-up, and value theory methodologies. Use this skill when sizing markets, estimating addressable revenue, validating market opportunity for a new venture, or building investor-ready market analysis for a startup pitch or business plan.
How this skill is triggered — by the user, by Claude, or both
Slash command
/startup-business-analyst:market-sizing-analysisThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Comprehensive market sizing methodologies for calculating Total Addressable Market (TAM), Serviceable Available Market (SAM), and Serviceable Obtainable Market (SOM) for startup opportunities.
Comprehensive market sizing methodologies for calculating Total Addressable Market (TAM), Serviceable Available Market (SAM), and Serviceable Obtainable Market (SOM) for startup opportunities.
Market sizing provides the foundation for startup strategy, fundraising, and business planning. Calculate market opportunity using three complementary methodologies: top-down (industry reports), bottom-up (customer segment calculations), and value theory (willingness to pay).
TAM (Total Addressable Market)
SAM (Serviceable Available Market)
SOM (Serviceable Obtainable Market)
Top-Down Analysis
Bottom-Up Analysis
Value Theory
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