How to grant advisor equity properly

Advisor equity is the one grant on a cap table with no quoted trading price to check it against. A new hire's salary gets benchmarked against a dozen job postings. A seed round gets priced against other seed rounds closing the same quarter. An advisor grant usually gets decided in a single conversation, sized by instinct, and formalized months later if at all.

The fix is mechanical, not philosophical. Size the grant against a real benchmark rather than a feeling, pick the instrument by its tax consequences rather than habit, negotiate vesting and exit terms deliberately instead of assuming a default, and turn the promise into an authorized grant before too much time passes. Skip any one of those steps and a well-meant thank-you turns into a cap table problem a year or two later, usually right when an investor's lawyer starts asking questions about it.

Benchmark the grant, then negotiate the actual number

Advisor equity has no quoted trading price, but it does have reference points, and it matters that you keep them straight. The Founder Institute's Founder/Advisor Standard Template, known as FAST, is a negotiating framework: it recommends amounts by company stage and the advisor's level of involvement. Carta's grant data describes what companies actually paid. Those answer different questions and should not be treated as interchangeable.

FAST v3.0's detailed schedule, expressed as a percentage of fully diluted equity, looks like this. Carta's column shows historical medians from its H1 2024 report, not a recommendation or a current quotation.

The gap between the two columns matters. A template's recommended grant can run well above an observed median, and neither number settles what one particular advisor is worth to your company. FAST also distinguishes its levels by what the advisor actually does, from responsiveness and meetings through recruiting help, introductions, and hands-on project work, rather than by a simple escalating hourly rate. Negotiate against the actual commitment, not just a title or a reputation.

Once you have a percentage, define the denominator before you define the number of shares. FAST measures its percentage on a fully diluted basis at the time of board approval, and leaves the exact share count to the definitive grant document. State clearly how you are treating outstanding shares, the existing option pool, warrants, and any convertible instruments, rather than leaving "fully diluted" unexplained. Set an aggregate advisor budget alongside your hiring plan too. That budget is a company decision, not a rule that every later advisor automatically receives less than the one before.

Choose the instrument by its tax and cash consequences

A non-employee advisor cannot receive an incentive stock option, since Section 422 of the Internal Revenue Code reserves ISOs for employees. A non-qualified stock option and restricted stock are the two common alternatives, though they are not the only forms equity compensation can legally take.

For an ordinary private-company NSO whose value is not readily determinable, there is generally no taxable event at grant. When the advisor exercises vested shares, the difference between fair market value and the exercise price is compensation income, taxed in the year of exercise. A later sale produces a separate capital gain or loss.

Restricted stock works differently, and it does not automatically create an immediate tax bill just because the company has a real valuation, despite what you may have heard. Without a Section 83(b) election, compensation income is measured when the stock becomes substantially vested, using the value at that time. With a timely election, compensation income is measured at transfer instead, using the value then, and any further appreciation is taxed as a capital gain when the advisor eventually sells. The election moves the taxable event. It does not eliminate the advisor's investment risk, and an election made on stock that is later forfeited can produce an unfavorable result with no offsetting deduction.

Price an NSO's strike at no less than the fair market value of the underlying shares on the actual grant date, not the date of an earlier verbal promise. A third-party 409A valuation is the common way to support that value and functions as a regulatory safe harbor, but it is not the only legally acceptable method, and a stale valuation stops being reasonable if it ignores later material information or runs past about twelve months old.

If restricted stock is the right fit, the Section 83(b) election must be filed within 30 days of the actual stock transfer, not 30 days after signing an advisory agreement. The IRS's instructions include a next-business-day extension when the thirtieth day falls on a weekend or legal holiday, so treat the deadline as strict rather than absolute. An unexercised option is not eligible for this election at all. Only an early-exercised option or an outright restricted stock grant produces the kind of property transfer Section 83(b) applies to.

Negotiate vesting and exit terms deliberately, not by default

A 24-month monthly vesting schedule is a practical starting point for an advisor grant, shorter than the four-year schedule typically used for founders and employees. Beyond that starting point, treat every other term as a negotiation rather than an assumption. Cooley describes no-cliff vesting as typical for advisors. FAST v3.0's own template, by contrast, builds in a three-month cliff and full acceleration of unvested shares on a company sale. These are alternative approaches, not a single correct default, and you should decide deliberately rather than adopt either one by accident.

A cliff protects the company during an initial evaluation period, at the cost of paying the advisor nothing if the relationship ends just before it. No cliff pays out from the first completed month, at the cost of some exposure if the advisor disappears early. Acceleration on a sale is a similar trade-off in miniature: without it, the advisor's compensation stays tied to the scheduled service period; with single-trigger acceleration, the advisor receives the full remaining grant the moment the company is acquired, whether or not they help close that deal. Decide which outcome actually fits the engagement, then make sure the board resolution reflects the negotiated term rather than a template default nobody reviewed.

Set a termination clause that states plainly when vesting stops and what happens to unvested shares, and set a separate exercise deadline for vested options once service ends. Three months is common, but FAST's own default notice period is five days, and Cooley notes advisors can and do negotiate a longer post-termination exercise window. Vesting protects the company from paying for service that never arrives. The exercise window determines whether a departing advisor can actually afford to keep what they already earned.

Turn the promise into an authorized grant

A signed consulting agreement that promises an advisor options is not itself an effective option grant, even though an unfulfilled promise can still create a contractual claim. An effective grant needs the company's actual corporate authorization, and under Delaware law a board can delegate option-issuance authority only within statutory limits. A founder's informal yes is not a substitute for checking who genuinely has that authority.

A clean workflow runs through six checkpoints: define the engagement in an advisory agreement, confirm which equity plan or written compensation contract governs the award, check that the promised percentage corresponds to an actual available share count, establish current fair market value to support the strike price, obtain the board's authorization naming the recipient, share count, instrument, price, and vesting in full, and complete definitive grant documents that match what was actually approved.

Align the engagement agreement and the grant approval promptly, but do not treat the order between them as a fixed legal rule. FAST itself contemplates signing an engagement first, with the company then working to obtain authorization and deliver definitive documents within 90 days. What matters is that the eventual approval, the valuation used, and the award documents all agree with each other and with the real dates involved. An eighteen-month gap between a verbal promise and an actual grant is not just untidy. It can shift the correct strike price entirely and turn what looked like a settled arrangement into a dispute, which is exactly why backdating a board approval to cover a missed grant is the wrong fix.

Keep advisory services separate from fundraising and employment

An equity award to an advisor is a securities transaction as well as compensation, and Rule 701 is not a blanket exemption for anyone the company calls an advisor. The rule requires a natural person providing bona fide services that are not connected with raising capital and do not promote or maintain a market for the company's securities. Never grant equity to someone in exchange for introductions to investors, calculated as a share of what gets raised. That structure falls outside Rule 701's exemption and raises a separate, serious concern: transaction-linked fundraising compensation is a recognized warning sign for unregistered broker-dealer activity, and paying the fee in equity instead of cash does not change that analysis.

Watch separately for an advisor relationship that drifts into something closer to employment. The IRS evaluates worker classification using behavioral control, financial control, and the overall relationship, not a single label on an agreement. Occasional advice that turns into directed, ongoing operational work is worth a fresh look at classification, though becoming a contractor or employee does not by itself invalidate an existing NSO, since the relevant option regulations cover both employees and independent contractors. Revisit the paperwork when the substance of the relationship changes, rather than assuming the original title or instrument settles every later question.

A worked example

Northwind Labs, Inc. is a fictional, six-month-old, pre-seed Delaware C-Corp with 9.6 million fully diluted shares, including an already-reserved 1.2 million share option pool. It brings on an advisor for roughly six hours a month of enterprise customer discovery and introductions. Under the FAST grid, a pre-seed company at the Strategic level would point to 0.75%, but Northwind negotiates 0.50% instead, a deliberate decision based on the narrower scope of the engagement rather than an automatic read of the grid.

That 0.50% works out to 48,000 options, granted as an NSO at an assumed fair market value and strike price of $0.20 per share, vesting in 24 monthly installments of 2,000 options each, with no cliff and no acceleration, and a three-month exercise window after service ends. If the relationship ends after six completed installments, the advisor has earned 12,000 vested options and forfeits the remaining 36,000. Exercising those 12,000 costs $2,400 at the agreed strike price, and if the shares are then worth an assumed $2.00 each, the spread taxed as ordinary income at exercise is $21,600, whether or not a buyer for the shares actually exists yet. The board consent approving the grant names the advisor, the exact share count, the instrument, the strike price basis, and the vesting terms in full, and it is signed before Northwind's cap table shows a single option reserved in the advisor's name.

How Inkle helps

Inkle's Incorporate offering sets up the Delaware C-Corp formation documents and lists US stock-plan adoption and share allocation for future equity awards among its services, which gives later advisor and employee grants somewhere to draw from. Confirm the specific package and any follow-on work directly with Inkle, since incorporation establishes the infrastructure, not the individual grant itself. Every advisor award still needs its own engagement agreement, valuation, and board authorization as a separate step.

Learn more about Inkle Incorporate.

Frequently asked questions

How much equity should I give an advisor?

Start with the company's stage, what the advisor will actually do, and how long the engagement is expected to run. As one dated reference point, Carta's H1 2024 data put the median actual grant at 0.21% at pre-seed, 0.12% at seed, and 0.05% at Series A, while FAST v3.0 recommends higher figures depending on the advisor's level of involvement. Neither number makes any particular percentage automatically correct for your company. Define the fully diluted share count the percentage applies to, then convert it into an actual share number.

Should advisors get stock options or restricted stock?

A non-qualified stock option is the common choice for a non-employee advisor, since an incentive stock option requires an employment relationship. Restricted stock can fit too, particularly in a company's earliest months, but it is not automatically riskier or automatically taxed immediately. Compare the exercise cost and timing an NSO creates against the vesting-based or election-based income restricted stock creates before deciding.

How long does advisor equity vest?

Two years, vesting monthly, is a common starting point, shorter than the four-year schedule typical for founders and employees. Whether to add a cliff or acceleration on a sale is a separate, genuine negotiation. Cooley describes no cliff as typical for advisors, while the FAST template's own default includes both a three-month cliff and full acceleration if the company is sold, so do not assume either term without actually deciding it.

Does an advisor need a written agreement?

Yes, both an engagement agreement describing the services and a definitive grant document reflecting the board's actual authorization. There is no single legal rule requiring the engagement agreement to be signed strictly before board approval, but the two need to be reconciled and synchronized to the real dates involved, since a long gap between a verbal promise and an actual grant can shift the correct strike price and create a dispute.

Can I pay an advisor in cash instead of equity?

Yes. A fixed cash fee can fit a short engagement with defined deliverables, and some companies combine cash and equity. Weigh the cash cost against the dilution and administrative burden of a grant, and put whichever structure you choose in writing, including payment timing and termination terms.