U
UK Tax Tools

Investors' Relief


A Capital Gains Tax relief that applies a reduced flat rate on gains from disposing of shares in unlisted trading companies, aimed at encouraging external investors in small businesses. The rate was 10% until April 2025, rising to 14% for 2025-26 and 18% for 2026-27. To qualify, shares must have been held for at least three years and issued after 17 March 2016, and the investor must not be an employee of the company. There is a separate lifetime limit of £1 million of qualifying gains distinct from the BADR lifetime limit.

Related Terms

Try the calculator

Use our free tool to see how investors' relief affects your tax.

Related Calculators

Last updated 18 June 2026Tax year 2025-26

Data sources: HMRC (gov.uk/hmrc)

This tool is general information only, not financial advice.

Reviewed by UK Tax Tools Editorial Desk

Read our methodology →