Startup Dilution Calculator — Founder Equity After a Funding Round | CA Vijay Singh & Co
Vijay R Singh & Co · Chartered Accountants

Startup Dilution Calculator — Founder Equity After a Funding Round

How much of your company do you actually keep after the round? Enter the pre-money, the cheque size and the ESOP pool ask, and see your stake, the investor’s cut and what your equity is worth post-money.

Round details

Your % of the company before this round
%
Agreed value before the new money
New money coming in
Pool created/topped up as % of post-money, carved before the round
%

Computation

Assumption: the ESOP pool is carved out of existing holders before the investor comes in (the standard term-sheet ask). Convertible instruments converting in this round dilute further – model them as part of the investment.

Raising a round?

The dilution math is the easy part – the Section 42 process, valuation and FEMA reporting are where rounds slip. Worth a look before you sign the term sheet.

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Frequently asked questions

How much equity do founders give up in a funding round?

The investor’s share is investment divided by post-money valuation – Rs 5 crore on a Rs 20 crore pre-money gives 20% (5/25). Any new ESOP pool carved before the round dilutes the existing holders further.

Does the ESOP pool dilute the investor?

Usually not – standard term sheets require the pool to be created or topped up pre-money, so existing shareholders absorb that dilution before the investor’s percentage is computed.

What is post-money valuation?

Pre-money valuation plus the new investment. The investor’s stake equals their money divided by the post-money figure.

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