EMI stands for Enterprise Management Incentives, a UK government-backed, tax-advantaged share-option scheme. It lets a qualifying company grant options to employees with no income tax or National Insurance on the gain between grant and exercise, provided the options are priced at the market value agreed with HMRC. Capital gains tax applies on any gain realised at the eventual sale of shares. The scheme is governed by HMRC's EMI guidance.
Note on the abbreviation: in retail finance, "EMI" sometimes refers to an Equated Monthly Instalment (a loan repayment structure). This post is about Enterprise Management Incentives only. The two are entirely unrelated.
What EMI stands for and what it does
Enterprise Management Incentives is an HMRC-approved share-option scheme designed to help smaller, independent UK companies attract and retain key employees. Rather than paying a higher salary, a company grants an employee the right to buy a set number of shares at a fixed price (the exercise price) at a future date. If the company grows in value, the employee benefits from that growth. The tax advantage is the main attraction: where the exercise price equals the market value agreed with HMRC at grant, there is no income tax or National Insurance Contributions charge when the employee exercises the option.
EMI at a glance
| What | Detail |
|---|---|
| Scheme type | Share option (right to buy shares at a fixed price in the future) |
| Who qualifies | Company: gross assets £30m or less, fewer than 250 FTE; employee: working-time test of 25 hrs/wk or 75% of total working time |
| Option value limits | £250,000 per employee (rolling three-year window); £3m across the company |
| Income tax / NIC on exercise | None, where the exercise price equals the market value agreed with HMRC at grant |
| Key filing deadline | 6 July after the tax year end (grant notification and annual ERS return) |
Five things to know about EMI
- It is a share-option scheme, not a direct share award. The employee receives the option to buy shares, not the shares themselves. The full EMI guide explains how the option lifecycle works, from grant through to exercise and sale.
- The company must qualify. Gross assets must be £30m or less and the company must have fewer than 250 full-time-equivalent employees. Certain excluded activities (such as property development and financial services) disqualify the scheme. The qualifying company rules post covers all six tests in detail.
- There are value limits per employee and per company. Each employee can hold up to £250,000 of unexercised option value (measured over a rolling three-year window). The total across all EMI grants by the company cannot exceed £3m.
- The gain to exercise is free of income tax and NIC where the option is priced correctly. This is the core tax advantage. "Tax free" is not accurate as a blanket description: the gain from exercise price to sale is subject to Capital Gains Tax. EMI shares may qualify for Business Asset Disposal Relief at 18% under the two-year holding rule, without the 5% personal-company test.
- There is a 6 July filing deadline. EMI grant notifications and the annual Employment Related Securities return (including a nil return) must reach HMRC by 6 July after the tax year end. Missing it removes the tax advantage for grants made in that year.
Is EMI right for your company?
EMI is the most tax-efficient share-option route for smaller UK companies that pass the qualifying tests. If your company is approaching the gross-assets or employee-count ceiling, or if certain employees do not meet the working-time requirement, the Company Share Option Plan (CSOP) at £60,000 per employee is the next option to consider. The full EMI guide compares both routes and covers what happens if your company stops qualifying after grant.
Read the full guide or set one up
This post answers the bare definition. For the complete picture, including how to value options, how to handle disqualifying events, and how the annual filing works, read the full Enterprise Management Incentives guide. If you are ready to put a scheme in place, see the EMI scheme setup service or visit the funded startups hub for the wider equity and incentives picture.