IPO Readiness: 18 Months to a Listing, and the Years Before That Decide It

When founders picture getting ready for an IPO, they see the eighteen months before the listing. Hiring the CFO, cleaning up the financials, standing up the systems auditors want, picking the bankers. All of it matters. None of it is where the biggest piece of your personal outcome gets won or lost. That happens years earlier, in decisions most founders don't even know they're supposed to make until the window to make them has already shut.

It comes down to timing. The most valuable pre-IPO moves are tax and estate decisions, and they only work while the stock is still cheap and the clocks still have room to run. By the time the bankers show up and the price is set, the discounts are gone and the deadlines have passed. Real readiness has almost nothing to do with next year's checklist. You should already have these moves underway.

The IPO Readiness Timeline: The Clocks You Cannot See

Several clocks decide how much of your gain you actually keep, and every one of them pays you for starting early. The long-term capital gains clock wants you holding the shares more than a year before you get the lower rate. The qualified small business stock rules under Section 1202 want a five-year hold before a large share of the gain goes exempt. And the estate clock rewards you for moving shares out of your estate while they're still cheap, because a share worth a dollar today can be gifted at almost no tax cost and be worth a hundred later, sitting outside your estate.

Start any of these the year you file and it's worthless. Exercising options early to get the holding periods running, and moving shares into a trust before the S-1 reprices the stock, are the two highest-return moves a founder has, and both have to happen well before the offering. That frantic pre-IPO stretch everyone obsesses over is mostly too late for the decisions that count most.