Disclaimer

Educational estimate only

Grantwise is an educational tool. The calculator provides simplified estimates based on the inputs and assumptions provided by the user.

No professional advice

Grantwise is not legal, tax, investment, financial, accounting, or compensation advice. Startup equity outcomes are uncertain and can differ materially from modeled scenarios.

Simplified tax and equity assumptions

Tax rates, AMT estimates, liquidation preference, dilution, exercise windows, and valuation scenarios are simplified. Before exercising options, accepting an offer, or making tax decisions, consult qualified professional advisors.

Confidential information

Do not enter or share confidential company information unless you are allowed to do so. Share links can contain encoded calculator inputs and should be treated as sensitive if the assumptions are sensitive.