Tools

Wealth calculators

A few quick, private calculators for the numbers founders actually wrestle with. Everything runs in your browser: nothing you type is sent anywhere or saved.

These are rough estimates for orientation, not advice. Tax rates and market returns change and depend on your situation, so treat the outputs as a starting point and confirm anything that matters with a CA or a qualified advisor.

What a funding round does to your stake

A new priced round issues fresh shares, so everyone's percentage shrinks. See where yours lands.

Use the same units for both valuation and raise (say, both in crore). The maths is a ratio, so the units cancel out.

Fill in the numbers above to see the result.

What a monthly SIP could grow to

Investing a fixed amount every month, left alone for years, is the boring engine of most founder wealth outside the company.

Fill in the numbers above to see the result.

The real cash cost of exercising your ESOPs

Exercising means paying the strike price now, and in India it can trigger tax on the paper gain, for shares you usually still cannot sell.

Fill in the numbers above to see the result.

Read the full answer on ESOP exercise tax.

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