This Practice Note looks at the taxation of carried interest (sometimes referred to as ‘carry’) in a UK private equity fund. It discusses the use of a separate carried interest partner (sometimes called a ‘founder partner’) in the fund, looks the capital gains tax rules, including as regards base cost, applicable to carried interest, and considers the impact of the income-based carried interest (IBCI) rules. The application of the employment-related securities rules to holders of carried interest is touched on, but considered in more detail in a separate Practice Note within this subtopic. This Practice Note was produced in partnership with Emily Clark of Travers Smith.