UK Trade & Investment (UKTI) was a UK Government department working with businesses based in the United Kingdom to assist their success in international markets, and with overseas investors looking to the UK as an investment destination. It was replaced in July 2016 by the Department for International Trade.

The Department for International Trade (DIT) was a department of the United Kingdom Government, from July 2016 to February 2023. It was responsible for striking and extending trade agreements between the United Kingdom and foreign countries, as well as for encouraging foreign investment and export trade.