Equity Dilution Calculator

Simulate funding rounds and see how each round affects founder ownership, option pools, and your cap table.

Founders

Name

Existing Option Pool (shares)

Shares already allocated for employee options

Investment

Pre-Money Valuation

New Option Pool %

Total Raised

$1,000,000

Post-Money Valuation

$5,000,000

Founder 132.7% (500,000)

Founder 232.7% (500,000)

Option Pool16.5% (252,778)

Seed18% (275,000)

Pre-Money$4,000,000

Post-Money$5,000,000

Price per Share$3.6364

New Investor Shares275,000

New Option Pool Shares152,778

Cap Table After Round

Founder 132.7%

Founder 232.7%

Option Pool16.5%

Seed18%

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