Product
One register behind every ownership decision
Grants, consents, raises, transfers, and filings all read from and write to the same cap table. Nothing to reconcile at the end of the quarter.
Equity
The cap table, kept as a record, not a spreadsheet
Every share, option, unit, and SAFE has a source document and an issuance date. Fully diluted ownership is always current because nothing changes it except a signed action.
- Stock classes and series with rights, preferences, and conversion terms
- Options and RSUs with vesting, acceleration, exercises, and 83(b) tracking
- ISO $100k limit checks and 409A valuations tied to every grant
- SAFEs and convertible notes that convert in your round model
- Round modeling and exit waterfalls against the live cap table
- Transfers
- Right of first refusal workflows, transfer restrictions, and legends that follow the shares.
- Corporate actions
- Stock splits, repurchases, dividends, tender offers, recapitalizations, and mergers, with treasury shares tracked.
- LLCs and partnerships
- Units, capital accounts, profits interests, and capital calls, alongside the corporate features that apply.
- Multi-currency
- Set a functional currency for the company and price each security in the currency it was issued in.
- Any jurisdiction
- Delaware, Wyoming, Ontario, or the Cayman Islands. Rules, documents, and filings follow where you formed.
- Open Cap Format
- Import OCF files, and export the whole register in the same open format at any time. No lock-in.
Raise
Run your own private placement
Open a Rule 506(b) or 506(c) offering for the investors you already know. CapSign handles the paperwork and the record. You run the offering.
- A data room where investors sign an NDA before downloading
- Identity checks and accreditation verification for 506(c)
- Subscription agreements signed in CapSign
- Wire instructions with a unique reference for every subscription
- Closing issues shares straight onto your register
CapSign provides software. Companies conduct their own offerings. CapSign is not a broker-dealer and does not find investors, recommend securities, or match buyers and sellers.
Documents
Native e-sign that updates the record
Send grant notices, consents, and subscription agreements by email. When the last signature lands, the action takes effect.
Templates
Grant notices, stock purchase agreements, and consents generated from your data.
Completion certificates
Each signed document carries a record of who signed and when.
Document vault
Every agreement filed against the security it created.
Holder access
Holders see their own documents. Nobody else's.
Governance
Board approval, tied to what it approves
Grants, issuances, and cancellations wait in Pending until the board approves them. Send them for consent in one click, and they take effect when the directors sign.
- Unanimous or majority written consent, set in your approval settings
- Manager, member, or general partner consents for LLCs and partnerships
- Resolutions generated from the equity actions they approve
- Every consent kept in Documents with its completion certificate
Filings and tax
Deadlines that come from where you're registered
CapSign knows where you're formed and every state you're registered in, so it knows which annual reports and franchise taxes are due.
Franchise tax and annual reports
Per jurisdiction, with the figures pulled from your register.
Foreign registrations
Track the states you're qualified in and their renewals.
Form 3921 and Rule 701
ISO exercise reporting and Rule 701 limits on employee grants.
ASC 718
Stock-based compensation expense from your grants and valuations.
Registers
Choose how public your ownership is
Every company keeps its register on CapSign. You can also anchor it onchain, publicly or confidentially. Change your mind later by migrating, never by re-entering data.
Keep it on CapSign
Your cap table of record lives in CapSign with a signed hash receipt.
- Holder
- Private
- Shares
- Private
- Class
- Private
Nothing is published onchain. You can move onchain later.
Public onchain
One token per share class. Every holding is a public, verifiable lot.
- Holder
- Wallet address
- Shares
- Visible
- Class
- Visible
Holder wallets and share counts are visible to anyone.
Confidential onchain
Your own register contract with encrypted holdings only you can read.
- Holder
- Hidden
- Shares
- Hidden
- Class
- Hidden
The chain sees commitments and a root, never holders or amounts.
Onchain registers run on Base Sepolia today and move to Base mainnet with our first verified issuers. CapSign submits and pays for the transactions, so nobody needs a wallet.
Also included
The parts you'd otherwise buy separately
All free, all on the same register.
A verified company page
Claim your page in the public directory and show the facts you choose.
Stakeholder portal
Holders see their positions, vesting, and documents across every company.
Subscription payments
Direct wires with a reference per subscription, matched and marked paid.
Investor verification
Identity and accreditation checks that investors complete once.
Accounting sync
Equity events post to TripleBooks so the books and the cap table agree.
Audit trail
Every change to the register records who made it and what approved it.
Put your cap table on CapSign
Move over from a spreadsheet or your current provider, or start from scratch. It's free.