An Enterprise Management Incentive, commonly known as EMI, is a tax-advantaged employee share option scheme designed for qualifying UK companies. It enables a business to give selected employees the right to buy company shares at an agreed price in the future.
EMI schemes are particularly valuable for startups and growing businesses that want to recruit, reward and retain talented people without relying entirely on high salaries or cash bonuses.
Employees can benefit from the company’s future growth, while existing shareholders retain control until the options are exercised.
The EMI limits were substantially expanded on 6 April 2026, making the scheme available to more UK scale-ups as well as smaller companies.
What Is an Enterprise Management Incentive?
An Enterprise Management Incentive gives an eligible employee an option to acquire shares in their employer company. The employee does not normally become a shareholder when the option is granted.
They become a shareholder only when they exercise the option and purchase the shares.
The option agreement normally specifies:
- The number and class of shares
- The exercise price per share
- The vesting conditions
- When the option can be exercised
- What happens if the employee leaves
- Whether the option can be exercised during a company sale
- When the option will expire
For example, an employee could receive an option to buy 10,000 shares at £1 per share.
If the shares later become worth £8 each, the employee may still be able to buy them for the original £1 exercise price, provided the scheme conditions have been satisfied.
Before establishing an option pool, founders should understand how company shares work and how new shares could affect existing shareholders.
How Does an EMI Scheme Work?
An EMI scheme normally moves through four main stages: design, grant, vesting and exercise.
First, the company decides which employees will receive options and how many shares will be available. It then prepares the scheme rules and individual option agreements.
The company usually obtains a share valuation before granting the options. Although agreeing a valuation with HMRC is not compulsory, doing so can provide greater certainty about the tax treatment.
An HMRC-agreed EMI valuation is generally valid for 90 days, provided there is no significant event affecting the company’s value during that period.
Once the options are granted, employees may need to remain with the company for a specified period or achieve agreed targets before their options vest.
Vesting does not necessarily mean the employee has purchased the shares; it means the employee has earned the right to exercise the option.
Exercise may be permitted at a particular date, after a vesting period or immediately before the business is sold. The exact arrangement depends on the company’s commercial objectives.
What Changed for EMI Schemes in April 2026?
The eligibility limits for most companies increased significantly from 6 April 2026.
| EMI condition | Previous limit | Limit from 6 April 2026 |
| Maximum gross assets | £30 million | £120 million |
| Maximum workforce | Fewer than 250 employees | Fewer than 500 employees |
| Total value of unexercised company EMI options | £3 million | £6 million |
| Maximum option exercise period | 10 years | 15 years |
| Maximum options per employee | £250,000 | £250,000 |
The individual employee limit remains £250,000 within a three-year period.
The longer 15-year exercise period can also apply to certain existing EMI options that have not expired, lapsed or been exercised. Existing agreements may need to be amended correctly before relying on the extended period.
Different limits can apply to certain companies registered in Northern Ireland that trade in goods or supply electricity. Businesses affected by this exception should obtain specialist advice before granting options.
Which Companies Can Qualify for an EMI Scheme?
The higher financial and workforce thresholds do not mean that every company automatically qualifies. The business must satisfy several structural and trading requirements when the options are granted.
A qualifying company will generally need to:
- Be an independent trading company
- Have a permanent establishment in the UK
- Carry on a qualifying trade commercially with a view to making a profit
- Have gross assets of no more than £120 million
- Have fewer than 500 full-time equivalent employees
- Stay within the relevant company option limit
- Not be controlled by another company
A parent company may qualify where it controls qualifying subsidiaries and the group satisfies the relevant conditions.
Certain activities are excluded if they form a substantial part of the company’s trade. Common examples include banking, insurance, money lending, property development, farming, shipbuilding and providing legal or accountancy services.
Activities involving land dealing, leasing and some royalty income may also cause difficulties.
A company with a mixture of qualifying and excluded activities should not assume it is ineligible. Its position will depend on how significant the excluded activities are within the business as a whole.
Which Employees Can Receive EMI Options?
EMI options can be granted selectively. A company does not have to offer them to every employee on identical terms.
To qualify, an individual must generally be an employee or director of the company, or an employee of a qualifying group company.
They must normally work:
- At least 25 hours each week; or
- At least 75% of their total working time for the company if they work fewer than 25 hours
An employee must not hold a material interest of more than 30% in the company, taking certain connected interests into account. Options held by the employee must also remain within the £250,000 individual limit.
The share option agreement should remain separate from, but consistent with, the employee’s main employment contract terms. This helps prevent uncertainty about whether the options form part of salary, benefits or contractual compensation.
What Tax Advantages Can EMI Options Provide?
The main attraction of an Enterprise Management Incentive is its favourable tax treatment when all qualifying conditions are maintained.
There is usually no Income Tax or National Insurance liability when a qualifying EMI option is granted.
If the employee exercises the option at an exercise price equal to or above the shares’ market value when the option was granted, there is generally no Income Tax or National Insurance to pay on exercise.
If the option was granted at a discount, Income Tax may be charged on the original discount. National Insurance may also arise in some situations, particularly where the shares are readily convertible into cash.
When the employee later sells the shares, Capital Gains Tax may apply to the gain. Qualifying EMI shares may be eligible for Business Asset Disposal Relief without the employee having to satisfy the usual 5% shareholding requirement.
For qualifying disposals from 6 April 2026, Business Asset Disposal Relief applies an 18% Capital Gains Tax rate, subject to its conditions and the individual’s £1 million lifetime limit.
The option will normally need to have been granted at least two years before the shares are sold.
The employer may also be able to claim a Corporation Tax deduction based on the option gain when the employee exercises it. This depends on the circumstances and should be checked with a qualified tax adviser.
What Are the Main Benefits for Employers and Employees?
An EMI scheme can create value for both sides of the employment relationship.
| Benefit for the company | Benefit for the employee |
| Helps attract experienced candidates | Opportunity to benefit from business growth |
| Supports long-term employee retention | Potentially favourable tax treatment |
| Reduces immediate reliance on cash bonuses | Exercise price may be fixed at grant |
| Aligns employees with shareholder objectives | Creates a stronger sense of ownership |
| Can support succession and exit planning | May provide a substantial return if the company is sold |
For a growing company, EMI options can strengthen wider talent retention strategies. Employees may be more willing to remain with the business when part of their potential reward depends on long-term value creation.
However, an option should never be presented as a guaranteed financial return. The shares may not increase in value, a buyer may not appear and employees may have to pay the exercise price before receiving any sale proceeds.
How Should a Company Set Up an EMI Scheme?
An EMI scheme should be designed around the company’s commercial plans rather than copied from a generic template.
Confirm Company Eligibility
The first step is to review the company’s assets, workforce, ownership structure, subsidiaries and trading activities. Eligibility should be checked before professional fees are spent preparing the full scheme.
Review the Share Capital
The company must decide whether to use existing shares, issue new shares or create a separate option share class. The articles of association and any shareholders’ agreement should be reviewed for pre-emption rights, transfer restrictions and voting provisions.
Create an Option Pool
Founders should determine how much equity they are prepared to reserve for employees. A larger pool may support future recruitment, but it can also dilute existing shareholders when options are exercised.
Decide the Vesting Structure
Many companies use time-based vesting over three or four years. Others link vesting to revenue, product development, investment or an eventual sale.
A one-year cliff is also common. Under this arrangement, the employee receives no vested options during the first year, followed by an initial proportion after completing 12 months.
Obtain a Share Valuation
The company should calculate both the actual market value and unrestricted market value of the option shares. The valuation should consider share restrictions, recent investment rounds, financial performance and the rights attached to different share classes.
Prepare the Legal Documents
The scheme rules and option agreements must clearly explain the exercise price, vesting conditions, leaver treatment, variation provisions and exercise events. A company may benefit from choosing a business solicitor with experience in employee share schemes.
Approve and Grant the Options
The board should formally approve the scheme and each option grant. Shareholder approval may also be necessary under the company’s articles, shareholders’ agreement or investment documents.
Register and Report the Scheme
The company must register the EMI scheme through HMRC’s Employment Related Securities service.
For options granted on or after 6 April 2024, the grant must be notified by 6 July following the end of the tax year in which it was made. For example, an option granted during the 2026/27 tax year must normally be notified by 6 July 2027.
An annual EMI return, including a nil return where required, must also be submitted by 6 July following the end of each tax year.
What Should Happen When an Employee Leaves?
The option agreement should explain whether someone is treated as a good leaver or bad leaver.
A good leaver may include an employee who leaves because of ill health, redundancy, disability, retirement or death. The agreement might allow some vested options to remain exercisable for a limited period.
A bad leaver may include someone dismissed for gross misconduct or an employee who resigns before reaching an agreed milestone. Their unvested options will normally lapse, and the agreement may also cause vested options to lapse.
Leaving employment can be a disqualifying event for EMI purposes. Exercising an option more than 90 days after a disqualifying event may restrict the available tax advantages.
Companies should therefore ensure their leaver provisions work alongside the relevant tax rules.
What Is an EMI Disqualifying Event?
A disqualifying event is a change that prevents an option from continuing to receive full EMI tax treatment.
Possible events include:
- The company ceasing to meet the independence requirement
- The business moving into a non-qualifying trade
- The employee no longer meeting the working-time requirement
- The employee leaving the company
- Certain changes to the option terms
- Certain changes to the company’s share capital
- The company losing its UK permanent establishment
Where a disqualifying event occurs, exercising the option within 90 days can preserve important tax advantages in many circumstances. If the option is exercised later, Income Tax and potentially National Insurance may apply to some of the increase in value after the event.
The company should monitor eligibility throughout the life of the options rather than treating compliance as a one-off task completed on the grant date.
How Can EMI Options Support a Company Sale?
EMI schemes are frequently designed so employees exercise their options immediately before or during a company sale. This is sometimes called an exit-only arrangement.
The employee exercises the option, acquires the shares and sells them to the buyer as part of the same transaction. This can prevent employees from having to fund the exercise price for a long period before receiving the sale proceeds.
The documents should explain what happens during:
- A share sale
- An asset sale
- A company reorganisation
- A stock market flotation
- A partial sale by existing shareholders
The scheme should also address whether unvested options accelerate when control of the company changes. These decisions should support the founders’ broader business exit strategy.
What Mistakes Should Companies Avoid?
One common mistake is granting options before confirming the company’s eligibility. Another is relying on an outdated valuation after a funding round, major contract or takeover discussion has changed the company’s value.
Businesses should also avoid unclear leaver rules, unrealistic option promises and failing to explain dilution to existing shareholders.
Other significant risks include missing HMRC deadlines, granting options over unsuitable shares, exceeding the company or employee limits and changing option terms without considering the tax consequences.
Employees should receive a clear explanation of the exercise price, vesting conditions, potential tax liabilities and the fact that private company shares can be difficult to sell.
FAQs
Does an employee receive shares immediately under an EMI scheme?
No. An EMI option normally gives the employee the right to buy shares later. They become a shareholder only after exercising the option.
Can part-time employees receive EMI options?
Yes. A part-time employee can qualify if they work at least 25 hours per week or, where they work fewer hours, spend at least 75% of their total working time with the company.
Can a company give EMI options to only senior employees?
Yes. EMI is a discretionary scheme, so a company may select particular employees and grant different numbers of options or use different performance conditions.
Can founders receive EMI options?
A founder who is an employee or director may qualify, but the material-interest rule is important. Someone with an interest exceeding 30%, including certain connected interests, will generally be unable to receive new qualifying EMI options.
Does HMRC have to approve the entire scheme?
EMI schemes are generally self-certified rather than formally approved in advance. However, a company can ask HMRC to agree its share valuation, and the grant must be correctly registered and notified.
Can an employee lose their EMI options?
Yes. Options may lapse if the employee leaves, fails to meet performance conditions, does not exercise within the permitted period or becomes subject to another provision in the agreement.
Are EMI shares guaranteed to make money?
No. The employee benefits only if the shares become valuable and can eventually be sold. The value may fall, and there may be no available market for shares in a private company.
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