Equity Split Calculator
Calculate a fair equity split between startup co-founders based on roles, risk, time commitment, and contribution.
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How to Use This Calculator
Add each founder and score their contributions across different categories. The calculator will suggest an equity split based on relative contributions. This is a starting point for discussion, not a final answer.
Who originated the core concept?
Relevant industry knowledge
Full-time vs part-time
Opportunity cost, investment
Technical, sales, operations
Access to customers, investors
Who originated the core concept?
Relevant industry knowledge
Full-time vs part-time
Opportunity cost, investment
Technical, sales, operations
Access to customers, investors
Suggested Equity Split
Consider setting aside 10-20% for an employee option pool before splitting founder equity.
Equity Split Calculator
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