startupaccountants
GUIDE · EMI OPTIONS

Attracting Talent with EMI and Employee Incentives

How UK startups use EMI options, alternative equity structures, and the right communication to attract the talent they need.

13 MIN READ UPDATED MAY 2026

QUICK ANSWER

Why are EMI options the standard for UK startup hiring?

Enterprise Management Incentive (EMI) options are HMRC-approved tax-advantaged share options designed specifically for UK startup hires. The benefits compound: recipients pay no income tax or National Insurance on grant; on exercise, they pay no income tax provided the strike price equals the market value at grant (HMRC pre-clearance available); on eventual sale, they pay only Capital Gains Tax (typically at the lower 14% Business Asset Disposal Relief rate where conditions are met). For employers, the company gets a corporation tax deduction on the difference between exercise price and market value at exercise. No other employee incentive structure delivers comparable economics. EMI has eligibility limits (gross assets under £30 million, fewer than 250 employees, qualifying trade) but most early-stage and growth-stage startups qualify.

Equity is how UK startups attract people they could not otherwise afford. Done correctly, the Enterprise Management Incentive (EMI) scheme makes that equity hugely tax-efficient: no income tax or NI on grant or exercise, capital gains taxed at 14% on eventual sale via Business Asset Disposal Relief. Done incorrectly, the same grants trigger income-tax liability at 40-47% rates on amounts the employee never actually received as cash.

This guide covers the working framework for EMI schemes: when they qualify, how to set one up correctly, the 92-day notification deadline that catches founders out, the share-valuation requirements at grant, the events that disqualify a grant after the fact, and the alternatives for companies that do not qualify for EMI.

QUALIFYING CONDITIONS FOR EMI

Qualifying conditions for EMI

EMI is restricted to qualifying companies and qualifying employees. The company must have gross assets under £30m, fewer than 250 full-time equivalent employees, and trade in a qualifying activity (most do; banking, leasing, accountancy, and certain professional services are excluded). The trade test is a real filter for some startup categories, fintech is qualifying, but dealing in financial instruments may not be.

Qualifying employees must work at least 25 hours per week or commit at least 75% of their working time to the company, and may not hold more than 30% of the company's shares (counting connected persons). The 25/75 test catches part-time hires; the 30% test rarely binds for non-founder employees but does affect founder-employees who hold material founder shares.

The aggregate limit per employee is £250,000 of unexercised options at any one time, valued at the option grant date. The aggregate company limit is £3 million across all employees. Both limits are unexercised options, once an employee exercises, the limit resets and further grants can issue.

The £250k limit is a per-employee ceiling, not a per-grant ceiling

An employee with £200k of unexercised EMI options can receive a further £50k grant, but cannot receive a £100k grant, the second grant would breach the limit and the entire grant becomes non-qualifying. Specialist accountants track the unexercised balance each grant cycle.

SETTING UP AN EMI SCHEME

Setting up an EMI scheme

EMI scheme setup involves three workstreams running in parallel: corporate (board approval, shareholder approval if needed under the articles, share class creation if existing classes are not suitable), legal (the EMI plan rules, individual option agreement template, exercise mechanics), and tax (HMRC valuation request, scheme registration with HMRC, the 92-day notification process for individual grants).

End-to-end setup takes four to six weeks for a clean structure and £1,500-£3,500 in professional fees split across legal and accounting work. Most startups do this when they make the first hire that needs equity compensation; running EMI from day one is rarely necessary and adds complexity before the team needs it.

The valuation step is critical and is where many setups fail. The exercise price has to be at least the market value of the shares at grant date to qualify for the favourable EMI tax treatment. A specialist accountant submits a Form VAL231 to HMRC pre-grant, asking HMRC to agree the share price. HMRC's response (typically 4-6 weeks) is then used as the strike price for grants made within the validity period (60 days, sometimes extended).

THE 92-DAY NOTIFICATION DEADLI

The 92-day notification deadline

Each EMI option grant must be notified to HMRC within 92 days of the grant date. The notification is a structured online filing through HMRC's ERS (Employment Related Securities) service. Late notification disqualifies the grant entirely, the option becomes a non-qualifying option taxed at income-tax rates on exercise rather than the EMI rate on sale.

This is the single most common EMI scheme error. Founders set up the scheme, grant options to an early hire, and miss the 92-day deadline because no one is monitoring the calendar. The hire discovers years later, at exercise, that the £200k notional gain triggers £80k+ of personal income tax instead of the £28k of CGT they expected.

Specialist startup accountants put the 92-day deadline into a recurring reminder for every grant cycle and run the notification themselves rather than leaving it to the founder. The fix for a missed notification is non-trivial, HMRC will sometimes accept late notifications with reasonable excuse but the bar is high and the relief is not assured.

The deadline runs from the grant date, not the agreement date

The grant date is when the option is awarded, which is typically when the option agreement is signed and dated. If the agreement is signed but dated retrospectively, HMRC may treat the actual signing date as the grant date and the 92-day clock starts there.

EVENTS THAT DISQUALIFY A GRANT

Events that disqualify a grant after the fact

An EMI grant that was qualifying at grant can become disqualified later by a subsequent corporate event. The most common disqualifying events: the company ceases to qualify (gross assets exceed £30m, employee count exceeds 250, the company is acquired by a non-qualifying parent), the option is varied materially, or the employee no longer works the qualifying hours.

Disqualifying events do not retroactively destroy the relief on the period before the event, but they do close down the favourable treatment from the event date. An option exercised more than 90 days after a disqualifying event loses EMI status. This is most commonly an issue at acquisition: the buyer is a non-qualifying parent, the acquired company stops qualifying, employees who do not exercise within 90 days lose EMI relief.

Specialist startup accountants run the qualifying-event check at every fundraise and at any point where the company structure changes materially. When a disqualifying event is anticipated, the standard playbook is to push exercise within the 90-day window so the relief is locked in before the structural change.

WHEN EMI DOESN'T FIT: ALTERNAT

When EMI doesn't fit: alternatives

Companies that do not qualify for EMI (oversized, wrong trade, US-parent, etc.) have several alternatives, each with different tax treatments. Company Share Option Plan (CSOP) is the closest equivalent: tax-advantaged but with a £60,000 individual limit and stricter qualifying conditions on the underlying shares. Share Incentive Plans (SIP) and Save As You Earn (SAYE) are less common in startup contexts but valid for some structures.

Unapproved options (sometimes called 'NSOs' borrowing US terminology) have no qualifying conditions but no tax advantages, taxed as employment income at exercise. They are commonly used for non-employees (advisors, contractors) who cannot hold EMI options. The tax treatment is straightforward but the cash impact at exercise often catches employees out.

Growth shares are an alternative structure used by companies that cannot run EMI schemes for some employees and want the equivalent economic outcome with a different tax profile. The shares are issued with a hurdle: only growth above a threshold value crystallises to the holder, with the threshold set so the gift element at issue is minimal. The structure works but requires legal and valuation work upfront.

VESTING, LEAVER PROVISIONS, AN

Vesting, leaver provisions, and exit treatment

Vesting schedules attached to EMI options are standard: most UK startups use 4-year vesting with a 1-year cliff, mirroring US conventions. Vesting can be performance-based or time-based; HMRC accepts both for EMI, with appropriate conditions in the option agreement.

Leaver provisions are where the soft conversation happens. Good-leaver / bad-leaver definitions in the option agreement determine what happens to vested and unvested options when the employee departs. Typical structure: vested options retained for a window (90 days for good leavers, immediate forfeit for bad leavers), unvested options forfeit on departure. The definitions matter, 'cause' for bad-leaver dismissal needs to be tightly drafted or it becomes a litigation hook.

At exit, EMI options that have been exercised attract Business Asset Disposal Relief at 14%, subject to the £1m lifetime limit. Options exercised within 90 days of an exit event still qualify for EMI relief if the underlying scheme conditions were satisfied. Specialist startup accountants run the BADR confirmation 12-24 months pre-exit because the qualifying conditions can be unwound by share class restructures or director departures.

THE SERIES

Read the series in depth

Each piece below tackles one specific topic from the pillar in detail. Read in order if you are starting from scratch, or jump to the one that matches your current decision.

BY CITY

Find a specialist in your city

Below are the cities where our matched accountant network has live EMI scheme engagements. Each accountant has run real grant cycles, dealt with HMRC valuation requests, and managed the notification deadlines that catch out generalists.

NORTH EAST & YORKSHIRE

SOUTH WEST & WALES

READY?

Ready to claim your
emi options?

Get matched with a vetted specialist. Free initial consultation, transparent fees, no obligation.

OTHER GUIDES

Continue with another guide