Oliver Dowden

Sir Oliver James Dowden, is a British Conservative Party politician who has been the Member of Parliament (MP) for Hertsmere since 2015. He has served as Deputy Leader of the Opposition and Shadow Chancellor of the Duchy of Lancaster since July 2024. He served as Deputy Prime Minister of the United Kingdom and Secretary of State in the Cabinet Office from 2023 to 2024 and as Chancellor of the Duchy of Lancaster from 2022 to 2024.