It's an employer benefit that reduces your employer's National Insurance liability.
For the 2025/2026 tax year, the employment allowance increases to £10,500 per year.
Each time you run your payroll you pay less employers’ Class 1 National Insurance. This continues until you've used the full allowance for the tax year or until the tax year ends.
CAUTION: Eligibility changes from one year to another, so you must apply again at the start of each tax year.
Over 99% of micro-businesses and 93% of small businesses can claim the allowance.
Regardless of the size of your company, you can’t claim the employment allowance if:
For more information about employment allowance, read the HMRC article gov.uk.
See our help guide on how to claim employment allowance.