The red node is Joanna. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Dashed links are historical or inferred. Click any node to explore.
Person
Joanna Birkett
Joanna Birkett is a trustee of The Frederick Ashton Foundation (since 2026), The Royal Ballet School (since 2018) and 1 other charity and a director of 2 companies. Source: Charity Commission and Companies House records.
Trustee at The Frederick Ashton Foundation · Director at The Frederick Ashton Foundation
- 5 current roles
- 4 previous roles
- Served alongside 205 people
Official record Charity Commission and Companies House · updated 18th October 2026
Roles
9 roles across 9 organisations (5 current, 4 previous)Current roles (5)
-
The Frederick Ashton FoundationTrustee · 2026-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Frederick Ashton Foundation
- Role
- Trustee
- Appointed
- 2026-06-16
- Record reference
- Charity 1143433
Current -
The Frederick Ashton FoundationDirector · 2026-present
Official record · Companies House
- Source
- Companies House
- Organisation
- The Frederick Ashton Foundation
- Role
- Director
- Appointed
- 2026-06-16
- Record reference
- Company 07647089
Current -
The Royal Ballet SchoolTrustee · 2018-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Royal Ballet School
- Role
- Trustee
- Appointed
- 2018-10-31
- Record reference
- Charity 214364
Current -
Royal Ballet SchoolDirector · 2018-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Royal Ballet School
- Role
- Director
- Appointed
- 2018-10-31
- Record reference
- Company 00547018
Current -
The Colin and Janet Marshall TrustTrustee · 2015-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Colin and Janet Marshall Trust
- Role
- Trustee
- Appointed
- 2015-02-20
- Record reference
- Charity 1161169
Current
Previous roles (4)
-
Benenden SchoolDirector · 2018-2024
Official record · Companies House
- Source
- Companies House
- Organisation
- Benenden School
- Role
- Director
- Appointed
- 2018-05-09
- Ended
- 2024-06-29
- Record reference
- Company 11352204
Previous -
The Chelsea Academy (A Science Academy)Director · 2016-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- The Chelsea Academy (A Science Academy)
- Role
- Director
- Appointed
- 2016-03-12
- Ended
- 2023-08-31
- Record reference
- Company 06176090
Previous -
Benenden School (Kent) LimitedDirector · 2011-2024
Official record · Companies House
- Source
- Companies House
- Organisation
- Benenden School (Kent) Limited
- Role
- Director
- Appointed
- 2011-03-02
- Ended
- 2024-08-03
- Record reference
- Company 00196353
Previous -
The Benenden School TrustDirector · 2002-2011
Official record · Companies House
- Source
- Companies House
- Organisation
- The Benenden School Trust
- Role
- Director
- Appointed
- 2002-10-12
- Ended
- 2011-02-10
- Record reference
- Company 01701924
Previous
Charity trustee roles come from the current Charity Commission register, which lists serving trustees only. Company roles, current and past, come from Companies House.
People Joanna has served alongside
205 people across 7 organisationsBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
Royal Ballet School 61 people · 1992-present
- Adrian George PackerServing together now · since 2026
- Isabel MortimerServing together now · since 2026
- Jillian BarkerServing together now · since 2026
- Michael Richard HusseyServing together now · since 2026
- Roberta RentonServing together now · since 2026
- Natasha KaplinskyServing together now · since 2024
- Gillian Anne RobertsonServing together now · since 2024
- Alistair SummersServing together now · since 2024
- Edward WatsonServing together now · since 2024
- Lady Sarah Ann DorfmanServing together now · since 2024
- Caroline Anne DavisServing together now · since 2023
- Mary BreenServing together now · since 2023
- Richard DennenServing together now · since 2022
- Cordelia Anita Redwood-SawyerrServing together now · since 2022
- Suzanne Margaret BrennanServing together now · since 2021
- Craig Alan RansonServing together now · since 2021
- Carlos AcostaServing together now · since 2020
- Kevin Patrick O'HareServing together now · since 2018
- Tom ClementiServing together now · since 2018
- Patrick John Harrison2024-2025
- David Ebstein2021-2025
- Justin Thomas Albert2021-2023
- Nishi Somaiya Grose2020-2024
- Christopher John Rodrigues2019-2024
- Susan Wijeratna2019-2025
- Candida Madeline Hurst Brown2018-2020
- Clarissa Mary Farr2018-2019
- David Jonathan Richard Fletcher2018-2021
- Dr Genevieve Rachel Davies2018-2021
- Dr Michael Stephen Spurr2018-2023
- Janet Lambert2018-2022
- Jonathan Charles Chenevix-Trench2018-2020
- Kenneth John Steele2018-2022
- Lady Sarah Ann Dorfman2018-2021
- Leonora Olivia Saurel Del Sola2018-2025
- Madeleine Claire Plaut2018-2021
- Menna Lyn Mcgregor2018-2023
- Nancy Freeman Marks2018-2019
- Phillippa Louise Adamson2018-2024
- Ricki Gail Conway2018-2019
- Suneel Bakhshi2018-2020
- Wellington, Antonia Elizabeth Brigid Luise, Duchess of Wellington2018-2020
- David Mark Norman2009-2018 dates incomplete
- Lady Sainsbury2004-2018 dates incomplete
- Francis John Plowden2003-2018 dates incomplete
- Anthony James Dowell2001-2018 dates incomplete
- Dame Ninette De Valois2001-2018 dates incomplete
- Ian Elliott Scholey2000-2018 dates incomplete
- Angela Serota2000-2018 dates incomplete
- Mary Eyre2000-2018 dates incomplete
- Right Honourable Lord Sterling of Plaistow1999-2018 dates incomplete
- Sir Bruce Dugald Macphail1998-2018 dates incomplete
- David John Abbott1997-2018 dates incomplete
- Thomas Pearson Frost1997-2018 dates incomplete
- Jeremy Israel Isaacs1997-2018 dates incomplete
- Sir Angus Duncan Aeneas Stirling1996-2018 dates incomplete
- Beryl Joyce Husain1996-2018 dates incomplete
- Dr Johnson David Cohen1993-2018 dates incomplete
- Sally Johns1993-2018 dates incomplete
- Gwendolyne Anne Byng Reid1993-2018 dates incomplete
- Hon Colette Elizabeth Dickson Clark1992-2018 dates incomplete
- Baroness Heather Renwick Brigstocke1992-2018 dates incomplete
The Royal Ballet School 17 people · 2018-present
- Adrian George PackerServing together now · since 2018
- Alistair SummersServing together now · since 2018
- Carlos Acosta CBEServing together now · since 2018
- Caroline Anne DavisServing together now · since 2018
- Cordelia Redwood-SawyerrServing together now · since 2018 Likely the same person
- Craig Alan RansonServing together now · since 2018
- Edward WatsonServing together now · since 2018
- Isabel MortimerServing together now · since 2018
- Jillian BarkerServing together now · since 2018
- Kevin O'HareServing together now · since 2018
- Lady Sarah Ann DorfmanServing together now · since 2018
- Mary BreenServing together now · since 2018
- Michael Richard HusseyServing together now · since 2018
- Natasha KaplinskyServing together now · since 2018
- Richard DennenServing together now · since 2018
- Suzanne Margaret BrennanServing together now · since 2018
- Thomas ClementiServing together now · since 2018
The Frederick Ashton Foundation 11 people · 2026-present
- Carlos AcostaServing together now · since 2026
- Christopher Stuart NourseServing together now · since 2026
- David Graeme McallisterServing together now · since 2026
- Diana Lynn WallisServing together now · since 2026
- Jay Jolley OBEServing together now · since 2026
- Jeanetta Christine LaurenceServing together now · since 2026
- Kevin Patrick O'HareServing together now · since 2026
- Kristina Elisabeth RoggeServing together now · since 2026
- Richard Denholm ThomServing together now · since 2026
- Sarah Lucinda Eliot-CohenServing together now · since 2026
- Zenaida YanowskyServing together now · since 2026
Benenden School (Kent) Limited 60 people · 1992-2024
- Duncan James Mcnab2024
- Rachael Williams2024
- Professor Helen Louise Taylor2023-2024
- Annabel Vera Caton2023-2024
- Catherine Helen Stewart2023-2024
- Elizabeth Julia Bradley2023-2024
- Clare Louise Thomas2022-2024
- Damian Mcbeath2021-2024
- John Noel Rice2021
- Patrick Antony Jean Charles Marshall2021-2024
- Fiona Jane Conway Blakemore2020-2024
- Deborah Joyce Coslett2020-2024
- James Mungo Murray Graham2020-2022
- Nicholas John Dillon Woods2019-2020
- Margaret Mcdonald2019-2023
- Jonathan Peter Pearce2018-2024
- Paul Anthony Simpkin2017-2024
- Christopher George Nicolle2017-2020
- Laurette Gallagher2017-2021
- Dr Rupert William Evenett2017-2024
- Anne Elizabeth Mcnab2016-2024
- Giles St Aubyn Pugh2016-2021
- Martin Christopher Lander2016-2019
- Professor Liba Chaia Taub2016-2023
- John Anthony Augustine Mcparland2015-2020
- Alison Jane Clarke2014-2024
- Dr Fiona Elizabeth Cornish2013-2024
- Charles Arthur Alan Covell2011-2016
- Dr Owen Richard Darbishire2011-2012
- Frances Mary Crewdson2011-2012
- Graham Stewart Cherry2011-2012
- Harry Salmon2011-2024 dates incomplete
- Jane Hayes2011-2015
- Michael Cyril Christopher Goolden2011-2017
- Nicholas Jeremy Allen2011-2016
- Rachel Hirst2011-2014
- Simon Sean Smart2011-2019
- Stephen Nathaniel Green2011-2016
- Timothy Hugh Penzer Haynes2011-2016
- Wendy Margaret Carey2011-2020
- William Ernle Hardy Trelawny-Vernon2011-2017
- Fiona Sara Shackleton2007-2024 dates incomplete
- Michael Odiarne Coates2007-2024 dates incomplete
- James Gerald Sanger2005-2024 dates incomplete
- Charles Jonathan Driver2005-2024 dates incomplete
- Sheila Howard Doyle2003-2024 dates incomplete
- Robin Dalton Holmes2003-2024 dates incomplete
- Margaret Ellen Winser2002-2024 dates incomplete
- Sir (Francis) Alan Pullinger2000-2024 dates incomplete
- Lloyd Davies (Jacks), Susan Vanessa, Surgeon Major1998-2024 dates incomplete
- Walter Nicholas Murray Lawrence1998-2024 dates incomplete
- Helen Wilson1995-2024 dates incomplete
- Craig-Mcfeely, Elizabeth Sarah Ann, Commandant1995-2024 dates incomplete
- Edward Ian Walker Arnott1993-2024 dates incomplete
- Ann Sheila Kennedy1993-2024 dates incomplete
- Sir Ewan William Harper1993-2024 dates incomplete
- Peter William Birts1993-2024 dates incomplete
- Richard David Walter Haas1993-2024 dates incomplete
- Angela Mary Fone1992-2024 dates incomplete
- Victoria Elizabeth Russell1992-2024 dates incomplete
People marked “Likely the same person” are reached through a record that is a likely relationship to Joanna: there is sufficient evidence to suggest it concerns the same individual, but it is not established as confirmed.
Sources
- Companies House
- Officer appointments and resignations.
- Charity Commission
- Register of Charities: current trustees and appointment dates.
- Edition
- Register edition compiled 18th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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