Company
About Perseids
Perseids is a cap table, equity management, fundraising scenario modeling and investor data room platform for startups, founders and investors. Companies use it to maintain an authoritative ownership record and run the workflows that depend on it; investors use it to see connected positions across a private portfolio; employees use it to see their own equity; execution partners use it to support transactions without ever touching a company's ledger.
What Perseids is
A single platform where the ownership record of a private company is authoritative, and where fundraising, diligence, liquidity and strategic transactions are run against that record rather than beside it.
Who it is for
- Private companies: founders, CFOs, finance, legal and company-secretarial teams.
- Investors in private companies: funds, family offices, syndicates and angels.
- Employees and other option holders.
- Execution partners supporting private transactions.
What Perseids does
- Maintains a cap table as an append-only ownership ledger.
- Models fundraising rounds, dilution, conversions and option pools deterministically.
- Runs permissioned data rooms with NDA gating, watermarking and activity visibility.
- Provides investors with connected portfolio positions and clear provenance.
- Runs company-controlled secondary workflows for private shares.
- Structures and tracks strategic equity deals and milestone-linked equity.
- Gives employees visibility of their own grants and vesting.
What Perseids does not do
- It does not hold customer funds.
- It does not provide investment, legal or tax advice.
- It does not operate a public securities order book or marketplace.
- It does not allow AI to directly change authoritative ownership records.
- It does not make private company data public or share it without the company's decision.
How Perseids uses AI
AI in Perseids reads, explains and proposes. Ownership calculations run in a deterministic engine so results are reproducible. Any change to an authoritative record requires an authorised human action.
Contact
Press, partnership and commercial enquiries: sales@perseids.ai. Product support: support@perseids.ai. Security: security@perseids.ai.
Frequently asked questions
- What is Perseids?
- Perseids is a cap table, equity management, fundraising scenario modeling and investor data room platform for startups, founders and investors. It keeps the ownership record of a private company authoritative and runs the workflows that depend on it.
- What does Perseids do?
- It maintains a cap table as an append-only ledger, models funding rounds and dilution deterministically, manages option pools and grants, runs permissioned investor data rooms, gives investors connected portfolio positions, and supports company-controlled secondary and strategic equity transactions.
- Who should use Perseids?
- Private companies and their founders, finance and legal teams; investors in private companies; employees holding options; and execution partners supporting private transactions.
- Is Perseids cap table software?
- Yes. Cap table management is the core of Perseids: shares, options, warrants, SAFEs and convertible notes are recorded as transactions on an append-only ledger, and every ownership figure is derived from that ledger.
- Where does company information about Perseids live?
- Perseids is operated by PERSEIDS LTD. Product facts are on the product page, plan prices on the pricing page, security practices on the security page, and legal terms on the terms and privacy pages.
- How do I contact Perseids?
- Sales and partnerships: sales@perseids.ai. Product support: support@perseids.ai. Security: security@perseids.ai. The contact page has forms for each.
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