Akwasi Addo Alfred Kwarteng (born 26 May 1975) is a British Conservative Party politician who has been the Member of Parliament (MP) for Spelthorne in northern Surrey since May 2010. He was Secretary of State for Business, Energy and Industrial Strategy from 2021 to 2022, and Chancellor of the Exchequer for the short-lived Liz Truss government between September and October 2022.