How do I build an early-stage startup board?

October 26, 2026

Until you raise a priced round, your board should be just the founders. A SAFE round should never come with a board seat. At a priced round, the lead investor may take a seat, and by Series A a typical board is three or five people. Board seats are the real lever of control in a startup, so think about every seat you give away in terms of the boards you will have after the next round too.

Key takeaways

  • Pre-seed and SAFE-funded companies usually have a board of only the founders.
  • A lead investor may ask for a seat in a large priced seed round. Resist it for smaller checks.
  • A common Series A board is two common seats and one preferred seat, or two common, two preferred and one independent.
  • Founder seats are protected by the voting agreement signed in the priced round, not by the bylaws.
  • A board majority isn't control if the charter or term sheet requires the investor director's approval for listed actions.
  • Observers and advisors are not directors. They have no vote and are set up by contract.
  • On a five-seat board, agree on the independent director before closing, or the board can deadlock two to two.

What does a startup board actually do?

The board manages the company's business and affairs under Delaware law. In practice, at an early-stage startup, the founders run the company and set the mission, and the board oversees it. The board approves major decisions, such as issuing stock and options, financings, the budget, officer appointments and a sale of the company. It also hires and, if necessary, replaces the CEO. See What Does My Startup's Board of Directors Generally Need to Approve?

Directors owe fiduciary duties of care and loyalty to the company and all its stockholders. See What Are the Fiduciary Duties of Founders in a Startup?

Who should be on my board at each stage?

StageTypical boardNotes
Pre-seed1 to 3 foundersFounders only.
SAFE roundFounders onlySAFE investors don't get board seats.
Priced seedFounders, sometimes plus 1 investorA lead writing a large check may ask for a seat.
Series A3 seats (2 common, 1 preferred) or 5 seats (2 common, 2 preferred, 1 independent)Seats are allocated in the voting agreement.

At seed, the question is usually whether to give the lead investor a seat at all. Our view is that a SAFE round should never come with a board seat, and founders should resist a seat in a priced seed round unless the lead is writing a check of roughly $2 million or more. If you do add an investor at seed, a three-person board with two founders and one investor keeps the founders in control. Make that seat temporary. The voting agreement should end the seed investor's right to designate a director at the closing of your next priced round, or earlier if the investor's holding falls below a set number of shares. The NVCA voting agreement already ties each investor's designation right to a minimum holding, so the next-round trigger is a short addition. Agree on it now, because the seat usually can't be changed later without that investor's consent, and you'll need room on the board for the Series A lead.

At Series A, the new lead almost always takes a seat. The usual negotiation is between a three-person board (two common, one preferred) and a five-person board that adds a second preferred seat and an independent director both sides agree on. Before you agree to a structure, think about the next round. Each new lead investor will want a seat, and seats are much easier to add than to take back.

How do founders keep control of the board?

Control of a startup comes from who sits on the board, not from what percentage of the stock you own. In a priced round, the stockholders sign a voting agreement that says who gets to designate each seat (for example, two seats designated by the holders of common stock, one by the lead investor) and requires everyone to vote their shares to elect those people. That agreement, not the bylaws, is what protects the founder seats. Read it carefully, especially how the common seats are designated and what happens if a founder leaves the company.

Delaware law now also expressly allows a corporation to enter into a stockholders' agreement that limits or conditions what the board can do, such as requiring a particular stockholder's approval for certain actions. This tool was added to the Delaware General Corporation Law in 2024. It is more common for investors than founders, but it is worth knowing it exists.

A founder with majority voting control may also be a controlling stockholder under Delaware law. Since 2025, Section 144 of the DGCL gives safe harbors for transactions between the company and a controller, such as a founder loan or a contract with a founder's other company, when they are approved by independent directors or by disinterested stockholders.

We don't recommend dual-class or high-vote founder stock for companies on a venture track. Institutional investors almost always push to remove it in the first priced round, and it complicates the cap table and SAFE conversions. At seed, founder control comes from board composition and the voting agreement.

Can I keep a board majority and still lose control?

Yes. Counting seats tells you who wins an ordinary vote, but the documents can require one particular director's vote for listed decisions. A term sheet that says certain actions need board approval "including the Preferred Director" gives that one director a veto over those items, even on a board the founders control two to one.

The current NVCA model charter, updated in October 2025, builds this in as a trade. It lists actions that need the preferred stockholders' approval unless the board approves them with the preferred directors voting in favor, which the charter calls the "Requisite Directors." The optional list includes borrowing above a set amount, adopting or enlarging an equity plan, hiring, firing or setting the pay of the CEO and the executives who report to the CEO, approving the annual budget, and large contracts outside the ordinary course. Separately, the protective provisions require a preferred stockholder vote on fundamental matters, such as a sale or a charter amendment, whatever the board decides. See Protective Provisions.

So read the seat count and the approval lists together. For each item, ask whether it needs the investor director, a preferred stockholder vote or both, and check the definitions that set its reach, such as "indebtedness," "annual budget" and "ordinary course." Keep any director-approval list short and tied to decisions that genuinely affect the investor's downside. At seed, a list that reaches the budget and every senior hire gives one investor director a veto over running the company.

How can board control shift after the round?

A board that starts with a founder majority can lose it without anyone renegotiating the term sheet. Three mechanics do most of the work.

The CEO seat. Many voting agreements give one common seat to whoever is CEO, and the NVCA voting agreement offers this as an option: if the CEO changes, every stockholder must vote to remove the former CEO from that seat and elect the new one. If the board replaces a founder CEO, the founders lose that board vote as well as the job. See What Happens If My Board Wants to Replace Me as CEO?

Vacancies and service conditions. In the NVCA voting agreement, a vacancy in a designated seat is filled only by whoever designates that seat. A founder seat tied to continued employment ends if that founder leaves. Check who designates the common seats: the NVCA form counts only key holders who still work at the company, but an agreement that counts all common stock can let a departed co-founder with a large block decide who sits there.

Board expansion. The bylaws usually let the board change its own size, and Delaware lets the directors fill newly created seats unless the charter, bylaws or voting agreement say otherwise. The NVCA charter offers an optional protective provision that requires the preferred's approval to change the number of directors, but nothing comparable for the common. Ask for the same protection, so that seats can't be added and filled by an investor-leaning majority without the founders' consent.

Before you sign, write one sentence for each seat: who designates it, who can remove that director, who fills it if it falls vacant and who can add seats around it. If the documents don't answer all four, they aren't finished.

How do co-founders on a two-person board handle a deadlock?

A board of two co-founders with equal votes can deadlock on any disagreement, and a deadlocked board can't act. Decide in advance how you will break a tie. Common solutions are adding a third director you both trust, or agreeing in a stockholders' agreement on how a tie will be resolved. Don't leave a two-person board without a plan. See How Do I Pick a Startup Co-founder?

How many board seats should I have, and can a seat stay vacant?

The bylaws usually set the number of directors or let the board set it by resolution. It's common to authorize a seat for a future investor or independent director and leave it vacant until you fill it. A vacancy doesn't stop the board from acting. The board can act by unanimous written consent of the directors then in office, or at a meeting with a quorum, which is usually a majority of the full board including the vacant seats. Delaware also lets the remaining directors fill a vacancy, unless the charter, bylaws or voting agreement say otherwise. See Startup Board Consent.

How do we pick a truly independent director?

Start with how the voting agreement fills the seat. The current NVCA form has the other directors then on the board choose the independent, which it calls the mutual director, by agreement, and requires only that the person not be an affiliate of the company or of any investor. Other deals have the CEO or the common directors nominate a candidate for the preferred directors to approve, or require approval by a majority of the common and a majority of the preferred. Any of these works if both sides genuinely have to agree. Also read the removal clause. The NVCA sample lets a majority of the other directors trigger the mutual director's removal, even though appointing one takes all of them. Ask that removal take the same agreement as appointment.

"Not an affiliate" is a low bar, so test independence the way Delaware law would if the director's vote ever decided a conflicted deal. Under the 2025 amendments to Section 144, a director counts as disinterested only if they are not a party to the transaction, have no material interest in it and have no material family, financial, professional, employment or other relationship with someone who does. Ask each candidate whether they co-invest with your investors, are a limited partner or venture partner in any of their funds, hold other board seats the same fund arranged, or hope to be placed as an executive at its portfolio companies. Be wary of a fund's regular roster of independent directors, who may owe their next seat to that fund. Independence runs both ways, so ask the same questions about a founder's former colleagues and friends.

Bring your own candidates. The best independent director often has deep experience in your industry that neither the founders nor generalist investors have, and they don't need to live nearby. Check references the way you would for a senior hire: call founders at companies where the candidate served, especially through a down round, a CEO change or a sale, and ask how they voted when founders and investors disagreed. See Startup Board Member Compensation for what to offer.

What if the independent seat is empty at closing?

Avoid it if you can. On a five-seat board with two common directors, two preferred directors and an empty independent seat, the four sitting directors can split two to two. A tied vote fails, so the board can't approve a budget, a key hire, an option grant or a new financing unless both sides agree. Because the NVCA form fills the seat only by agreement of the other directors, a split board can't fill it either. A deadlock favors whoever is happier with the status quo, and as the company's cash runs down, that is rarely the founders.

If you can't agree on a person before closing, there are three fixes. Name an interim independent both sides trust, to serve until a permanent one is chosen. Write a selection process and deadline into the closing documents, such as each side proposing candidates within 30 days and a joint choice within 90 days. Or keep the board at three seats, two common and one preferred, and have the second preferred seat and the independent seat start at the same time. Then keep the search on every board agenda until the seat is filled.

What's the difference between a director, an observer and an advisor?

A director is elected by the stockholders, votes on board decisions and owes fiduciary duties to the company.

A board observer attends board meetings but has no vote. Observer rights are created by contract, usually in a side letter or the investor rights agreement, not by the bylaws. The observer agreement should require confidentiality and let the board exclude the observer to protect attorney-client privilege or when there is a conflict of interest, for example when the observer's fund invests in a competitor. Observer rights given at seed should also end at the Series A. The NVCA model investors' rights agreement ends them if the investor's holding drops below a set number of shares, and otherwise only at an IPO, when the company becomes an SEC reporting company or, optionally, on a sale, so an earlier end date has to be written in.

An advisor gives advice informally under an advisor agreement, has no role in board meetings and usually receives a small equity grant. See Startup Advisor Agreement.

What should an observer agreement say?

Observers aren't directors, so they owe no fiduciary duties to the company. Their obligations to the company come mainly from the observer agreement, and their job is to represent the investor that appointed them. An observer from a fund that already has a director on your board is usually there to support that director. A strategic investor's observer deserves more care, because the observer seat is often that company's main channel of influence, and its interests as a customer, competitor or possible acquirer may not match yours.

Beyond privilege and conflicts, the board should be able to withhold materials from the observer, or ask them to step out, whenever sharing would disclose trade secrets or highly confidential information or could cause competitive harm, and whenever the investor is or becomes a competitor. The NVCA investors' rights agreement includes each of these. Treat a sale process or a financing in which the observer's fund is on the other side as a conflict. Then ask for a few more terms: a named observer, with any replacement reasonably acceptable to the company; board meetings only, not committees; a signed confidentiality agreement before any materials are shared; and an end date tied to the investor's holdings. For a foreign investor, observer rights can bring the investment within the jurisdiction of the Committee on Foreign Investment in the United States (CFIUS) if your company works with critical technologies, critical infrastructure or sensitive personal data, so check before agreeing.

How do I add or remove a director?

Directors are elected by the stockholders. Before a priced round, that usually means the founders sign a stockholder written consent electing the new director. Under Delaware law, stockholders holding a majority of the voting power can act by written consent without a meeting, and the company must promptly notify the stockholders who didn't sign. The same majority can generally remove a director with or without cause. After a priced round, the voting agreement controls: each designated seat is usually filled and removed only by the party that designates it.

If you plan to change the board before a financing or other equity issuance, do it first and paper it properly, so that the board that approves the deal is the board you intend.

What paperwork do we need when a director joins or leaves?

When a director leaves, get a written resignation that states the effective date and resigns from every other role the person holds, such as officer, committee member or trustee of a benefit plan. Confirm in writing that vesting stops on that date and how many shares are vested, check whether any acceleration applies, and remind the director of the deadline to exercise any options. If the board wants to give a departing director more time to exercise, it has to act before the window closes. Make sure you have their signed indemnification agreement on file.

When a director joins, first confirm there is an authorized seat for them. The charter, the bylaws or the voting agreement may fix the size of the board, so adding a seat can take an amendment or a preferred vote. Then confirm who fills it. The directors can usually fill a vacancy or a newly created seat unless the charter, bylaws or voting agreement say otherwise, and a designated seat is filled by whoever has the right to designate it. Have the new director sign the company's indemnification agreement, and have the board approve their equity grant, including any acceleration on a sale, which outside directors often negotiate. See Startup Board Member Compensation.

Get these details right. A board change that was never properly documented can call into question decisions the board makes afterward.

When should the board meet instead of signing a written consent?

A Delaware board can act by written consent only if every director signs. That makes a consent ideal for routine, undisputed items, such as option grants priced at the current 409A valuation, officer appointments, bank resolutions and approving a SAFE round within terms the board has already discussed. A consent records the decision, but not how the board reached it.

For decisions that someone could challenge later, the record of the process is the protection. Hold a real meeting, with materials sent a few days ahead, for a down round, a financing or bridge led by insiders, an option repricing, executive or founder compensation, a recapitalization and any sale of the company, even if every director would sign a consent. If a director or a major stockholder is on both sides of the deal, the meeting is where the disinterested directors review the terms and make the decision.

The minutes of a conflicted decision should show which directors had an interest and what it was, that they disclosed it, and that they stepped out for the discussion and the vote. They should also list the materials the board reviewed, the alternatives it considered, such as other investors approached or other terms offered, and how the disinterested directors voted. That is the record Delaware's Section 144 safe harbors and a court reviewing the deal will look for. See How Do I Take Startup Board Meeting Minutes?, Fiduciary Duties of Startup Founders and What Is a Down Round?

Do directors need indemnification agreements or D&O insurance?

Not at formation. A startup's bylaws normally already require the company to indemnify its directors and officers. Directors and officers (D&O) insurance and separate indemnification agreements usually come in with the first priced round. Investors will ask for an indemnification agreement for the director they designate. See What Should Founders Know About Startup Insurance and Accounting?

How do I choose good board members?

Trust comes first, and it takes time. Get to know a potential board member, whether an investor or an independent, for months before they join. Call founders who have worked with them, including founders whose companies struggled. They may be on your board for a decade.

Look for relevant experience, honest feedback, real time to give, and a network that helps you hire, sell and raise. An independent director (someone not on the management team and not tied to a major investor) can bring a balanced view, help settle disagreements between founders and investors, and broaden the range of experience in the room. That broader range of perspectives, including diverse backgrounds, tends to make for better decisions.

For more on working with your board, see How Do I Run an Effective Startup Board Meeting?, Startup Board Member Compensation and Founders Preferred Stock. Talk to a lawyer any time a term sheet mentions board composition. If you'd like help structuring your board for a financing, contact us.

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