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Glossary · Deal structure

Cap table

The register of who owns what: shares, options, convertibles and the terms attached to each. A messy or contradictory cap table is one of the most common reasons a deal slows down.

Why it matters

A cap table is the register of who owns the company: every shareholder, every option holder,
every convertible note or SAFE still outstanding, and the terms attached to each. It sounds like a
spreadsheet detail, and for a young, simple company it often is one. For a company that has raised
several rounds, issued options over years, or gone through a founder departure, it becomes the
single document a buyer or investor needs to trust before anything else in the deal can proceed —
because it answers the most basic question a transaction has: who, exactly, needs to agree to
this, and how much does each of them get?

That is why a messy or contradictory cap table is one of the most common reasons a deal slows
down or stalls entirely. Missing signatures on old option grants, verbal promises never
documented, convertible instruments whose conversion terms were never reconciled — none of these
show up until someone tries to close a transaction against the cap table, at which point they all
show up at once.

How it works

A cap table tracks, at minimum, each holder's class of security (ordinary shares, preferred
shares of each series, options, warrants, convertible notes or SAFEs), the quantity held, the
price or conversion terms attached, and any vesting schedule still running against it. For
anything beyond the simplest company, it also needs to model fully diluted ownership — what
each holder's stake looks like if every option and convertible instrument converts — because that
is the number that actually matters in a sale or a new financing round, not the raw share count.

Two things make cap tables error-prone in practice. First, they are usually maintained by hand or
in general-purpose spreadsheets, updated inconsistently as rounds and grants happen over years, so
small inconsistencies accumulate quietly. Second, the terms attached to different rounds —
different liquidation preferences, different anti-dilution
protections, different board or veto rights — do not just sit alongside each other, they interact,
and getting the payout right in an actual sale means modelling all of them together, in the
correct order, not reading each row in isolation.

What to watch for

A cap table that "looks fine" is not the same as one that has been reconciled. Legal counsel
or a specialist will typically want to trace every row back to an actual signed document — a
share certificate, an option grant, a note agreement — before relying on it in a transaction.
Founders are frequently surprised by how much of their own cap table cannot immediately be traced
that way.

Modelling proceeds "before preferences" is a common and expensive mistake. In anything less
than a strong exit, liquidation preferences can absorb a
large share of the proceeds before ordinary shareholders, including founders, see anything.
Always model your own outcome after preferences are applied in the actual stack order, not
before.

Unresolved vesting cliffs and departed-founder equity are a recurring source of last-minute
disputes.
If a former co-founder's shares were never properly vested, clawed back, or
documented, a buyer's counsel will find it, and it will need resolving before the deal can close —
far better to resolve it long before a buyer is in the room.

Convertible instruments (SAFEs, notes) do not disappear until they convert. Until conversion
actually happens on paper, under the terms of the instrument, an outstanding SAFE or note is a
real claim on the company's equity that a buyer needs to account for, whatever the founders
privately expect it to convert into.

On GetDeal

GetDeal has no cap-table management feature — that is not something the product does, and it
is worth being direct about it. What the deal room does provide, on the investment track, is a
shared space where a round is actually negotiated and closed: both the founder and the investor
see the same fixed stages, from the initial terms through to Legal & Closing and Funding
Transfer
, on a tracker neither side has to take the other's word for.

The Playbook explains those stages and which agreement gets signed at each one — useful context
before a round or a sale where the buyer's due diligence will inevitably reach into the cap table
itself, whatever tool a founder happens to maintain it in.

Invest in AI startupsthe Playbook — the deal stages, what each one unlocks, and which agreement is signed when

Questions people ask

What is a cap table and why does it matter in a sale?
A cap table is the record of who owns a company: every shareholder, option holder and convertible instrument, along with the terms attached to each. It matters in a sale because it determines who must consent to the deal and exactly how the proceeds get divided among everyone with a claim.
Why do messy cap tables slow down or kill deals?
Because a buyer needs to trust the cap table before it can trust anything else about the transaction. Missing documentation, undocumented promises, or unreconciled convertible instruments all surface during due diligence, and resolving them after a buyer is already involved is slower and more stressful than fixing them earlier.
What does "fully diluted" mean on a cap table?
It means the ownership picture assuming every outstanding option, warrant and convertible note or SAFE has converted into shares. This is the number that actually matters in a sale or financing, because it reflects everyone with a real claim on the company’s equity, not just the currently issued shares.
Can old convertible notes or SAFEs still affect a cap table years later?
Yes. Until a convertible instrument actually converts under its own terms, it remains an outstanding claim on the company’s equity, however old it is or however the founders expect it to eventually resolve. A buyer’s due diligence will treat it as live until it has genuinely converted or been settled.

See also

Dilution,Liquidation preference

More in Deal structure

  • Asset purchaseThe buyer acquires chosen assets — code, customers, brand, sometimes staff — rather than the company.
  • EarnoutPart of the price paid later, only if the business hits agreed targets.
  • EscrowPart of the price held by a neutral third party for an agreed period, available to the buyer if the seller’s promises turn out to be wrong.
  • Liquidation preferenceThe right of certain investors to be paid before ordinary shareholders when the company is sold.
  • Rollover equityThe seller keeps a stake in the business under its new owner instead of cashing out fully.

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Updated 2026-09-09