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fin.venture-dilution Calculator
Calculates post-money valuation, investor ownership percentage, and founder/existing shareholder dilution from a new investment round. Early-stage founders who understand dilution model their cap tables before every round — this calculator shows the before-and-after.
Inputs
Pre Money
Reference formula or conversion factor shown for context.
Investment
Reference formula or conversion factor shown for context.
Option Pool Pct
Reference formula or conversion factor shown for context.
Prior Dilution Pct
Reference formula or conversion factor shown for context.