How to Keep a Clean Cap Table:A Quarterly Ninety Minutes

To keep a clean cap table, record every issuance the day it happens, store every signed document where someone else can find it, and reconcile the table to the legal records each quarter. Ninety minutes, four times a year, saves weeks later.

How to keep a clean cap table when you're the only name on it

Here is a test. It's Tuesday, nothing is happening, and a serious buyer or investor emails: "Please send a complete, reconciled history of who owns what."

Can you do it by tomorrow morning? Without a week of archaeology?

If yes, skip this post. If you hesitated, read on.

You might think this is a problem for other people. You own everything. There is one name on the table. What is there to keep clean?

Plenty. Because the day you scale, the table stops being one name. A second person with equity. An advisor you promised something to over coffee. A convertible instrument you signed to fund a push. A contractor you told "we'll sort you out with shares." Each is a line that exists in somebody's memory long before it exists on paper.

The ugly part is when it matters. A clean table answers diligence in an afternoon. A messy one is a tax you pay at the exact moment your attention is worth the most.

Why it's a standing state, not an event

Most people treat the cap table as a thing you assemble when someone asks. That's the mistake.

When it's assembled under pressure, you find things. An unsigned document. A grant you promised and nobody issued. A vesting schedule nobody tracked. These aren't exotic. They're what happens when records are updated occasionally.

And you find them when time is shortest and leverage is thinnest. The problem existed all along. Diligence just reveals it at the worst moment.

So make a clean cap table the default state. Record each issuance when it happens, store each signed document, track each vesting schedule, log each convertible with its terms. That's it. The value of this is unglamorous and arrives precisely on the day you have no time to create it.

Boring discipline. High return.

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The quarterly ninety minutes

Put it in the calendar. Four times a year, ninety minutes. Not "when I get round to it", because you won't.

Split it into three passes. The table below is the whole clean cap table review.

Notice the phrase "reconciles to the legal records, not just to itself". A spreadsheet can balance beautifully and still be wrong. It only proves the arithmetic is consistent. The test is whether it matches the signed documents.

Accuracy: the pass most people fail quietly

Start with this one. The rest depends on it.

Go through the quarter. What did you issue, promise or sign? Everything goes in with a date and the document that backs it.

Then hunt for the sneaky category: promised but unissued. You told someone they'd get equity. It was a warm conversation, maybe a message. No grant was ever made. In your head, it's done. In the records, it doesn't exist. In their head, they own something.

That is the classic landmine. Either issue it properly or have the honest conversation that it isn't happening. Leaving it vague is the only wrong answer.

Then the storage test. If you were unreachable for a month, could someone else find the signed documents? "In my email somewhere" fails. One findable place passes.

One more habit belongs in this pass. Look for anything that exists only in your head. A verbal agreement about equity, a handshake on a future grant, a convertible you signed and never logged with its cap, its discount and its date. If it matters to the ownership of the business, it goes on paper this quarter. Memory is not a record, and it is the one you cannot hand to a buyer.

Do this when nothing is going on. The whole value of the habit is that it is already done on the day you need it.

Vesting and people: the ones who leave

The moment a second person holds equity, vesting is not optional.

Vesting decides when equity is earned. The usual pattern is four years with a one-year cliff. It feels like distrust when you propose it. It isn't. It's insurance for the person who stays, protecting them from someone who leaves early holding a large slice of what you both built.

If you are genuinely alone, this matters less. But keep your own schedule current too if you have one, because a future investor will ask. Absence is a defect they will make you fix at a worse moment.

Then departures. When someone goes, three things have to happen: unvested shares are handled, exercise windows are communicated, and the table is updated. Leave any of those undone and the next quarter's review inherits the mess.

Finally the pool, if you have one. How much has been granted, and how much is left? Is what remains enough for the plan, or do you know roughly when it won't be? A pool that quietly empties turns the next round into a surprise. If you want the mechanics of why a pool bites, what an option pool is covers it.

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Readiness: assume someone will ask

This pass is about the future version of you. The one with a deadline and an inbox full of questions.

Rerun your forward dilution path against your current expectations. Plans change. A new hire changes the pool. A departure changes vesting and maybe ownership. A change of direction changes the size of the next round, and with it the whole downstream path.

These are strategy inputs, not accounting events. People who only look at the model during a raise are surprised by their own business twice a year. If you want that forward path spelled out, how to calculate your ownership after a funding round shows how.

And finish with a list. Anything that would surprise a diligence process goes on it, with a named owner. For a solopreneur, the owner is you, but write it down anyway. A known problem with a name next to it is a task. An unknown one is a crisis waiting for a date.

One model for a clean cap table, not four spreadsheets

The enemy of all this is staleness, not imprecision.

A stale model gets quietly distrusted. Then it gets bypassed. Then you're guessing again with a file open. A slightly rough model that is current beats a beautiful one that is six months old.

So keep one source of truth. One place for who owns what, updated whenever anything changes. Not four spreadsheets in three inboxes with four sets of assumptions.

Whatever tool you use, the rule is the same: one record, updated at the time of the event, with the signed document linked to it.

Free guide · 25 pagesKnow the cost before you sign.The Dilution Playbook: what raising money actually costs you.Get the free guide →

Be honest about the cost of skipping it

You can ignore all of this. Lots of people do. Nothing happens, for a while.

Then a conversation starts that you didn't plan: a buyer, an investor, a partner who wants in. You need clean records and you have an old spreadsheet.

The gap is not administrative. It is a discount on your next transaction and a risk to your leverage in it. That's the real price of the ninety minutes you didn't book.

If you are weighing a raise, put this on your list next to the other decisions to settle first. Whether a solopreneur should raise money is the question to answer before the table matters. And once an offer is on the desk, the dilution mistakes to avoid includes the habit of a stale spreadsheet as one of the nine.

Free assessmentHow trapped are you, really?Take the Corporate Suffocation Index, the free solopreneur readiness assessment.Take the assessment →

Frequently asked questions

I own the whole business. Do I need a cap table?

You need a record, yes. Even if the table has one line today, you want a habit in place before a second person, an advisor or a convertible instrument appears. The moment equity is promised, it should be written down.

How often should I review it?

Quarterly is enough for most one-person businesses, about ninety minutes each time. Also review it whenever something changes, such as a new grant, a departure or a change in plan.

What is a promised-but-unissued grant?

It is equity someone was told they would receive that was never formally issued. In your memory it is done. In the records it does not exist. Either issue it properly or have the honest conversation that it is not happening.

Is a spreadsheet good enough?

A clean cap table can live in a spreadsheet, if it is the single source of truth and kept current. The danger is not the tool. It is a file updated occasionally, which gets distrusted, bypassed and replaced by guesswork.

The full method, with the checklists, is in The Dilution Playbook, a free 25-page playbook.