A voting agreement decides who sits on the board

The record

Who sits on a venture-backed company's board, and who can block a sale or a future raise, is set by two NVCA model documents working together, not by a term sheet's summary line. The model Voting Agreement, updated June 2026, requires each stockholder to vote so that specific seats go to specific designators, for example “one person designated from time to time by [Name of Investor], for so long as [Name of Investor] and its Affiliates” hold a stated minimum stake, alongside a “Common Director” designated by the founders' side. The model Certificate of Incorporation separately lists actions the company cannot take without preferred stockholder consent.

What the sources establish

The Voting Agreement's board seats are conditional, not permanent: an investor's designation right lasts only “for so long as” that investor keeps a stated ownership level, so a seat won by one round's leverage can lapse as that stake shrinks in later rounds. The charter's protective-provisions section requires consent of the “Requisite Holders” for major actions, and its bracketed list includes to “liquidate, dissolve or wind-up” the company, to “effect any Deemed Liquidation Event,” and to “amend, alter or repeal” the charter or bylaws in a way that hurts preferred rights. The Voting Agreement also includes an optional drag-along right: once a stated percentage of preferred, plus, in one bracketed version, a majority of founder-held common, approve a sale, every other stockholder must vote for it too.

Scope and revision

Every specific number here, the ownership threshold that keeps a board seat, the drag-along percentage, the list of protective-provision actions, is a bracketed placeholder for the parties to fill in, so the document establishes the mechanism, not a market-standard figure. NVCA lists the Voting Agreement as updated June 2026 and the Certificate of Incorporation as updated October 2025, retrieved 16 September 2026; because the two are revised separately, a signed set may combine different vintages of each. Neither document reports how these terms are typically negotiated, only what the templates provide once terms are chosen.

The decision in front of you

A founder negotiating board composition should read the designation language's durability condition, the “for so long as” clause, since a seat that looks permanent in a term sheet summary may lapse automatically once an investor's ownership falls below its stated floor. This is an editorial checklist beyond the documents: compare the protective-provision list against actions the company expects to need in the next two years, financings, senior hires, or a sale, since consent requirements that seem abstract at signing become operational constraints later.

• What ownership floor keeps each investor-designated board seat in place, and when would it lapse?
• Which actions require Requisite Holder consent under the charter's protective provisions, and at what vote threshold?
• What percentage of preferred, and of founder-held common, is needed to trigger the drag-along right?

Board control in a venture-backed company is not a single negotiated line; it is the sum of a voting agreement's designation rights, a charter's consent list and a drag-along's thresholds, each of which can shift on its own schedule as ownership changes.