Startup finance

Founder Equity Split

A structured way to think through how founders divide ownership at the start.

This calculator is coming soon

We’re building it. Meanwhile, the explanation and guidance below cover the concept.

Founder guidance

Ownership %

Your share of the company today, based on issued shares.

Common stock

Basic ownership shares — held by founders and employees.

Runway Calculator

See how many months of cash you have left at your current burn.

Burn Rate Calculator

Work out your gross and net monthly burn.

Dilution Calculator

See how a new round dilutes existing ownership.

These numbers come to life when your books, cap table, and runway live in one place — free while we’re in beta.