TAM/SAM/SOM Calculator
Estimate your market size with AI-powered calculations
Three simple steps
Define your market
Enter your industry, target audience, and geographic region.
AI calculates sizing
Our AI estimates TAM, SAM, and SOM using industry data and market patterns.
Review your numbers
Get a clear breakdown with methodology, assumptions, and growth rate projections.
Built for founders like you
Pitch deck preparation
Get market sizing numbers for your investor pitch deck in minutes.
Business planning
Understand the opportunity size before committing resources to a new venture.
Market comparison
Compare different market segments to find the most promising opportunity.
Understanding TAM, SAM, and SOM
TAM (Total Addressable Market) represents the total revenue opportunity available if you achieved 100% market share. SAM (Serviceable Addressable Market) is the segment of TAM targeted by your products. SOM (Serviceable Obtainable Market) is the portion of SAM you can realistically capture.
Investors look for startups targeting large TAMs ($1B+) with a clear path to capturing meaningful SOM. Getting these numbers right is critical for fundraising and strategic planning.
Our calculator uses AI to estimate these figures based on your industry, target market, and region. While the numbers are directional estimates, they provide a solid starting point for your pitch deck and business plan.
Common questions
How accurate are the market size estimates?+
What industries does this support?+
Can I use these numbers in my pitch deck?+
Want the full picture?
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