Founder Vesting Schedule: What It Is, Why You Need It, and How to Set It Up

Vesting is one of the most important equity mechanisms a founding team can implement — and one of the most frequently skipped. The argument for skipping is always trust. The argument for implementing it is simpler and stronger: it costs nothing when everyone stays, and it prevents catastrophic outcomes when someone leaves.

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The Standard Schedule: 4 Years, 1-Year Cliff

The industry-standard founder vesting schedule is four years total with a one-year cliff. The cliff means that none of the equity vests until twelve months have passed — if a founder leaves before the cliff, they leave with nothing (or the company can buy back unvested shares for a nominal price). After the cliff, the remaining 75% vests monthly over the next three years. This structure is well understood by investors and lawyers and should be the starting point for most founding teams.

4 years / 1-year cliffthe industry-standard founder vesting schedule: nothing vests before month twelve, then the remaining 75% vests monthly over three years.

What the Cliff Is Really For

The one-year cliff serves two purposes. First, it filters out founders who weren't truly committed — they leave before the cliff and the cap table stays clean. Second, it gives the founding team a year to evaluate whether the original equity split was right before anyone becomes fully entitled to anything. If something is clearly wrong with the team dynamic by month ten, the cliff gives remaining founders a window to address it.

  • Filters out founders who weren't truly committed — they leave before the cliff and the cap table stays clean
  • Gives the team twelve months to check the original split was right before anyone is fully entitled to anything

Acceleration: Single Trigger and Double Trigger

Acceleration provisions allow vesting to speed up under certain conditions. Single-trigger acceleration means vesting accelerates immediately upon an acquisition. Double-trigger requires both an acquisition and a termination or significant role change — so a founder who is retained post-acquisition doesn't get an immediate windfall, but one who is pushed out does. Most investors prefer double-trigger; most founders want single-trigger. The compromise is usually double-trigger.

Single triggerDouble trigger
What sets it offAn acquisition, on its ownAn acquisition plus a termination or significant role change
Founder retained after the acquisitionVesting accelerates anywayNo acceleration — they keep vesting
Usually preferred byFoundersInvestors — and it's the usual compromise

Managing Vesting Grants in Your Cap Table

Tracking vesting manually becomes unwieldy as soon as you have more than two or three grants active at different start dates. Equafy manages vesting grants as a first-class feature: each grant has a start date, cliff, total shares, and vesting schedule. When shares are issued in a new round, the system recalculates the percentage each vesting grant represents so the cap table stays accurate without manual intervention.

Vesting grants as a first-class object

Tracking vesting by hand gets unwieldy past two or three grants with different start dates. In Equafy each grant carries its own start date, cliff, share count and schedule — and percentages are recalculated automatically when a new issuance changes the total.

Frequently Asked Questions

Set up founder vesting before you need it.

Equafy manages vesting grants, tracks cliffs, and keeps percentages accurate as your cap table evolves — so vesting never becomes a spreadsheet nightmare.

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