Simone Finn, Baroness Finn

The Baroness Finn
Official portrait, 2024
Downing Street Chief of Staff
De facto
5 July 2022 – 6 September 2022
Prime MinisterBoris Johnson
Preceded bySteve Barclay
Succeeded byMark Fullbrook
Downing Street Deputy Chief of Staff
In office
13 February 2021 – 6 September 2022
Serving with Ben Gascoigne (2021–2022)
David Canzini (2022)
Prime MinisterBoris Johnson
Preceded by
  • Henry Cook
  • Katie Lam
Succeeded byRuth Porter
Member of the House of Lords
Life peerage
14 October 2015
Personal details
BornSimone Jari Kubes
(1968-06-10) 10 June 1968
United States
PartyConservative
SpouseAlex Finn
Children2
Alma materLady Margaret Hall, Oxford
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Simone Jari Finn, Baroness Finn (née Kubes; born 10 June 1968), is a British-American businesswoman and Conservative politician who served as Downing Street Deputy Chief of Staff from February 2021 until the end of the second Johnson Ministry.

A member of the House of Lords since 2015, she is a former government adviser on industrial relations, efficiency and civil service reform. She co-founded Francis Maude Associates, a consultancy firm specialising in government efficiency. She was appointed a non-executive board member for the Cabinet Office in May 2020.