Labour Party (UK) officials

Morgan James McSweeney is an Irish political strategist for the British Labour Party. He served as Downing Street Chief of Staff under Prime Minister Keir Starmer from October 2024 until his resignation in February 2026. A close colleague and adviser to Starmer for multiple years, he was ranked first in a 2024 New Statesman poll on influential people in UK left-wing politics, and has been compared to Dominic Cummings and Peter Mandelson.

British comedian and actor (born 1962)

Peter Benjamin Mandelson, Baron Mandelson, is a British former Labour Party politician, lobbyist and diplomat. He was the Member of Parliament (MP) for Hartlepool from 1992 to 2004. He served in Tony Blair and Gordon Brown's cabinets as Minister without portfolio, Secretary of State for Northern Ireland, Business Secretary and First Secretary of State. He was the British Ambassador to the United States in 2025 under Prime Minister Keir Starmer.

British politician (born 1965)

British academic (1893-1950)

British actor

British politician (born 1974)

British director of communications and strategy, journalist, author and broadcaster

British politician (born 1965)

British politician (1948-2022)

British banker (born 1962)

BBC's Director of Radio and Education, former Labour minister

British Labour Party politician

British public relations executive

British politician (born 1964)

Welsh politician (born 1968)

British political adviser

British political lobbyist and psychotherapist (1967-2024)

British politician (born 1965)

British politician (born 1965)

British politician (1961–2023)

British trade unionist and politician (born 1955)

British civil servant and political advisor

British author

British campaigner and journalist

Scottish politician (born 1963)

British trade unionist and politician (born 1960)

British politician

British Labour Party life peer (born 1955)

British political consultant (1950-2011)

British politician (born 1959)

British special advisor (born 1975)

British politician (born 1951)

venture capitalist (1957-2012)

businessman (born 1957)

British trade unionist (1943–2025)

life peer in the House of Lords (born 1968)

British politician and trade unionist (born 1943)