Cap Tables and Equity Dilution for First-Time Founders
What a cap table records, how dilution works across rounds, how founder equity should be split and vested, and the cap table mistakes that are expensive to undo.
What a cap table is for
A capitalisation table records who owns what. In practice it answers a specific question: if the company is sold tomorrow, who gets how much?
That makes it less an administrative document than a set of consequences. For each holder it records:
- Number and class of shares held
- Percentage ownership, fully diluted
- What they paid
- Any conversion, preference or anti-dilution terms attached
- Vesting status where relevant
Fully diluted is the phrase to internalise. It means ownership calculated as if every option, warrant and convertible instrument had already converted into shares. It is always the number investors work from, and it is always lower than the headline percentage a founder quotes from memory.
A simple cap table
Four founders is unusual; two is typical. Here is a two-founder company after a seed round.
| Holder | Class | Shares | Fully diluted % |
|---|---|---|---|
| Founder A | Common | 3,40,000 | 34.0% |
| Founder B | Common | 3,40,000 | 34.0% |
| ESOP pool | Options | 1,50,000 | 15.0% |
| Seed investor | Preferred | 1,70,000 | 17.0% |
| Total | 10,00,000 | 100% |
Note that the founders hold 68% between them, not 80%, because the ESOP pool counts against them. This surprises people.
How dilution works
Dilution is what happens when new shares are issued: your share count stays the same, the total grows, and your percentage falls.
It is not inherently bad. Owning 40% of a company worth ₹500 crore is a considerably better outcome than owning 100% of one worth ₹2 crore. The question is never "am I being diluted" but "am I getting enough for it".
A typical path:
| Event | Founders' combined % |
|---|---|
| Incorporation | 100% |
| ESOP pool created (15%) | 85% |
| Seed - 20% sold | 68% |
| Series A - 20% sold | 54% |
| ESOP top-up (5%) | 51% |
| Series B - 16% sold | 43% |
Three things worth noticing.
The ESOP pool dilutes founders, not investors. Pools are almost always created or topped up from the pre-money valuation, which means existing shareholders bear it. Investors will frequently require a top-up as a condition of the round, and this is negotiable - both in size and in who absorbs it.
Convertible instruments dilute later and invisibly. A SAFE or convertible note does not appear as ownership until it converts. Founders who have raised several small convertibles sometimes discover at their priced round that they have given away considerably more than they thought. Model conversions before you sign the next instrument.
Anti-dilution can amplify a down round. If a later round prices below an earlier one, anti-dilution provisions issue additional shares to earlier investors. Broad-based weighted average is the market standard and is relatively mild. A full ratchet is punitive and worth resisting.
Splitting founder equity
The single most common mistake is splitting on the basis of who had the idea. Ideas are cheap; execution over five years is not.
Better inputs:
- Commitment going forward. Full-time versus part-time is the biggest differentiator, and it should be reflected.
- Role and scope. Who is accountable for what.
- Capital contributed. Money in is real and should be recognised - though frequently it is cleaner to treat it as a loan or a separate instrument rather than folding it into the split.
- Relevant experience and domain access. Genuine, not notional.
- Opportunity cost. Who left what.
Equal splits are common and often correct, particularly when two people are both going full-time and both essential. They are also easier to live with than a 60/40 split that one person quietly resents.
Two rules regardless of what you decide:
Write it down before you start. Founder equity disputes are among the most destructive things that happen to early companies, and they are almost always disputes about something that was never documented.
Vest it. Standard is four years with a one-year cliff - nothing vests until twelve months, then monthly or quarterly thereafter. Add double-trigger acceleration on a change of control if you can. Vesting is not distrust; it is the mechanism that means a co-founder who leaves after five months does not walk away with a quarter of the company. Every investor will require it, and retrofitting it later is an unpleasant conversation.
ESOP pools
An employee stock option pool is shares reserved for employees. In India this is formalised as an ESOP scheme, and the mechanics - grant, vesting, exercise, and the tax treatment at exercise and at sale - are worth taking proper advice on rather than improvising.
Two practical points.
Size it to your actual hiring plan. Investors typically want 10–15% before a priced round. A pool sized well beyond your next eighteen months of hiring is dilution you have taken early for no reason.
Grant meaningfully or not at all. Options spread thinly across everyone in tiny amounts create administrative burden without motivating anyone. Concentrate them where they change behaviour.
Cap table mistakes that are expensive to reverse
Giving equity to advisors casually. A 1% grant to someone who takes two calls a year is permanent and visible on every future cap table. Advisor equity should be small, vested, and tied to something specific.
Equity to service providers. Paying an agency or a developer in shares feels efficient when cash is short. It puts a non-operating shareholder on your cap table forever, and future investors will ask about them.
Dead equity. A co-founder who left in month eight holding 25% unvested-but-unrecovered shares is a serious problem: they are a passive holder of a quarter of the company, and every future investor will want it resolved. Vesting prevents this.
Losing track of convertibles. Every SAFE and note needs to be in one place with its cap, discount and conversion terms visible.
Not maintaining it properly. A cap table reconstructed from emails during due diligence delays rounds and occasionally kills them. Keep one authoritative version, updated at every event, reconciled with your statutory filings.
Verbal promises. "You'll get some equity" is not a grant. It is a future dispute.
What to keep current
At minimum, one document that records, for every holder: name, share class, share count, fully diluted percentage, amount paid, grant and vesting dates, and any special rights. Plus a separate list of every outstanding convertible instrument with its terms.
Reconcile it with your company filings after every round. Where a specialist tool or your company secretary maintains it, make sure exactly one version is authoritative.
The one-line summary
A cap table is a record of consequences, not an administrative chore. Split founder equity on forward contribution, vest everything including founders, keep convertible instruments visible so conversions do not surprise you, and never issue equity casually - every grant is permanent and every future investor will see it.
Frequently asked questions
- What is a cap table?
- A capitalisation table records who owns what in your company - founders, employees with options, and investors - including share classes, amounts paid and any conversion terms. It determines what everyone receives in an exit, so accuracy matters more than presentation.
- How should founders split equity?
- Based on contribution going forward, not on who had the idea. Equal splits are common and often correct, but unequal splits reflecting different roles, commitment levels and capital contributed are legitimate. Whatever you decide, put it in writing with vesting before you start.
- What is founder vesting and do we need it?
- Vesting means founder shares are earned over time, typically four years with a one-year cliff. It protects the company and the remaining founders if someone leaves early. Investors will insist on it, and it is far easier to agree at the start than to introduce later.
