CaptableAI is built by Fairmint —
an SEC-registered transfer agent that has recorded $1B+ in private equity onchain for thousands of companies.
Upload your legal documents and walk away with a complete, live cap table — issue shares and SAFEs, grant equity,
and model every scenario, all on Fairmint's infrastructure.
What you can do
Reads your legal docs — Drop in term sheets, SAFEs, stock agreements, and 409As. CaptableAI extracts every material term automatically — no manual entry, no spreadsheets.
Builds your cap table — Get a fully structured, audit-ready equity view in seconds — share classes, vesting schedules, and dilution, all in one place.
Runs the math on your future — Simulate fundraising rounds, SAFE conversions, and option pool expansions before you sign anything. Know your numbers before the room does.
Answers your hardest questions — Ask anything about your equity in plain English. Instant, cited answers backed by your actual documents.
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CaptableAI is built on the Open Cap Table Format (OCF) —
the open standard from the Open Cap Table Coalition. Your data stays portable, auditable, and always yours.