Captable Co holds the single source of truth for your company's ownership — every share, option, SAFE, and convertible, reconciled and dated. Issue equity, run a board-ready waterfall, and hand counsel a clean table the day a term sheet lands, not the week after.
Maintained by the founders, finance leads, and counsel who answer to a board
What changes when the table is right the first time
A cap table looks like one spreadsheet and turns into a hundred quiet decisions — strike prices, vesting cliffs, SAFE conversions, pro-rata rights. Captable Co does the arithmetic and keeps the receipts, so the answer is the same no matter who asks.
Every issuance, transfer, cancellation, and repurchase is an event with a date, an approver, and a document attached. Roll the table back to any board meeting and the numbers tie out, because the history is the source of truth — not a tab someone forgot to update.
Model post-money SAFEs, pre-money notes, discounts, valuation caps, and MFN terms, then watch them fold into the priced round automatically — with the dilution shown before you sign, not discovered after.
Grant from the pool, set vesting and cliffs, and let exercises, early exercises, and 83(b) windows keep their own dates. Employees open a portal and see what they hold and what it's worth.
Run exit and liquidation scenarios across every preference, participation cap, and seniority stack, and see exactly what each holder takes home at any price.
Board consents and stockholder approvals are captured against the events they authorize, so every share issued can point to the resolution that allowed it.
The same financing, decomposed. Every step that used to be a frantic email to your lawyer is now something you do yourself, in order, with the math already done.
Drop in the new money, valuation, and pool top-up, and watch founder, investor, and employee ownership move in real time — pre and post, side by side.
Outstanding SAFEs and notes fold into the priced round on their own terms, with caps and discounts applied exactly as written.
Test a 10% or 12% option pool and watch who absorbs the dilution, so the pre-money shuffle stops being a surprise at the closing table.
Generate share certificates and SAFE documents tied to the board consent that authorized them, with signatures collected in-flow.
Authorized, issued, and outstanding shares are checked against every event, and the table refuses to close while a single number is off.
Hand counsel and investors a dated, reconciled cap table, a fully diluted breakdown, and the document trail behind every line — in one export.
We take the spreadsheet you've been avoiding, rebuild it as a clean event history, and reconcile it line by line — so the first table on Captable Co matches reality, and this time it stays that way.
An onboarding specialist imports your rounds, grants, and convertibles, reconstructs the event history, and reconciles authorized, issued, and outstanding shares against your formation docs before anything goes live.
Invite your law firm as a counsel role with their own access, so the version they review and the version you manage are the one and only table — no emailed copies drifting apart.
Request an independent 409A valuation through Captable Co and have the result flow straight onto fresh option grants, so strike prices are defensible the day you grant them.
Founders, employees, and investors get a portal for their own holdings, vesting, and documents — which quietly ends the questions that used to land in your inbox at 11pm.
Not the founder's version, the lawyer's version, and the spreadsheet's version. One dated, reconciled table that every stakeholder reads the same way — and that holds up when an investor's analyst goes looking for the line that doesn't add up.
“Series A diligence asked for a fully diluted table as of three different dates. On the spreadsheet that would have been a weekend of dread. I exported all three in about a minute, and every one reconciled. Our counsel asked what we were using.”
“We had eleven SAFEs from two years of angel cheques, every one with a different cap. Captable Co converted all of them into the priced round correctly and showed me the dilution before we signed. I'd been putting off that math for months.”
“I came in as the first finance hire and inherited a cap table nobody fully trusted. Their team reconciled it against our formation documents, share by share. For the first time I can tell the board exactly who owns what — and show my work.”
The places a spreadsheet quietly breaks
409A valuations, document generation, and stakeholder portals are in the plan, not surprise line items at renewal. Move up a tier when you raise, not before.
For founders before the priced round.
For companies raising and granting in earnest.
For multi-entity groups heading toward a late-stage round or exit.
An onboarding specialist imports your rounds, grants, SAFEs, and notes, rebuilds the full event history, and reconciles authorized, issued, and outstanding shares against your formation documents. You sign off on a table that matches reality before it goes live — most companies are done in about three days.
Yes. Model post-money SAFEs, pre-money notes, valuation caps, discounts, and MFN provisions, and they fold into your priced round on their exact terms. You see the resulting dilution before you sign the round, not after it closes.
They can. Counsel and investors get their own scoped roles with access to the live table and the document trail, so the version they review is the version you manage. No emailed spreadsheets quietly drifting out of sync.
Request an independent 409A through the platform and the result flows directly onto new option grants, so your strike prices are defensible the day you grant. Venture includes one valuation a year; Enterprise refreshes quarterly.
Captable Co is SOC 2 Type II certified, with encryption in transit and at rest, role-based access on every stakeholder, and an audit log on every change to the table. Sensitive identifiers are masked by default, and you control exactly who sees the full cap table.
Book a 30-minute review and we'll rebuild your real ownership history inside Captable Co — every round, grant, and SAFE reconciled — so you see a clean, dated, diligence-ready table before you decide anything.