basic

Venture IRR Target and Dilution Calculator

Required multiple = (1+IRR)^years; post-dilution ownership.

Calculates the required investment multiple to hit a target IRR over a given horizon and estimates post-dilution ownership stake for a venture capital investment.

Marcus Laurent By Marcus Laurent
Published Last reviewed 1 min read

Inputs

Results

Enter values and click Calculate to see results.
Was this helpful?

How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

Multiple = (1+IRR/100)^years; Own% = invest/preM×100; Post-dil = own×(1−dil/100)

In depth

Calculates the required investment multiple to hit a target IRR over a given horizon and estimates post-dilution ownership stake for a venture capital investment.