An Enterprise Management Incentive (EMI) is a type of share option scheme in the United Kingdom that is specifically designed for small and medium-sized enterprises (SMEs). The EMI allows SMEs to offer share options to their employees as a way of incentivizing and rewarding them for their contributions to the company.

To qualify for EMI status, a company must meet certain criteria, such as having fewer than 250 employees and gross assets of less than £30 million. The company must also be independent and not listed on a recognized stock exchange.

EMI share options can be granted to any employee of the company, including directors, and there is no limit on the number of options that can be granted. EMI share options are generally free from income tax and national insurance contributions (NICs) when they are granted, and may also be eligible for capital gains tax (CGT) relief when they are exercised.

If you are an employee of a UK SME and have been offered EMI share options, you may wish to seek advice from a financial or tax professional to understand the potential tax implications of accepting the options.