The Governance RegisterEdition 2026 · Compiled 12th July 2026

Bankside Open Spaces Trust

Company 04040674 Active

Registered charity: Bankside Open Spaces Trust

Connected board network

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Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.

8
directors on the board
9.9y median 6.4y
average tenure
25.4y
longest tenure
4
directors past 6 years
3 vs 3 portfolio
first-time directors
2
also govern a charity
2
left in the last 12 months

Where else this board sits

Professional services 3Property 3Arts and leisure 1Business services 1Construction 1Finance 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Gaps to watch

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Related organisations

Companies whose board overlaps with this one through the same people. Deterministic, from public records.

Company details

Number04040674
StatusActive
TypePRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Incorporated25/07/2000
AddressRED CROSS GARDEN, 50 REDCROSS WAY, LONDON, SE1 1HA
Accounts next due31/12/2026
Accounts last made up31/03/2025

Industry (SIC)

91040 - Botanical and zoological gardens and nature reserves activities96040 - Physical well-being activities

Ownership - persons with significant control (1)


Officers (52)

  • Kalmar, Sebastian Director · appointed 2024
  • Buchanan Black, Pauline Director · appointed 2022
  • Atkinson, Karen Director · appointed 2022
  • Gasmena, Alexander Director · appointed 2022
  • Nagan, Deborah Louise Director · appointed 2018
  • Beattie, Jessica Frances Director · appointed 2013
  • Evers, Marilyn Director · appointed 2008
  • Wood, Timothy Jake Director · appointed 2001
  • Daly, Sharon Former Director · appointed 2024 · resigned 2026
  • Choudhary, Saurabh Former Director · appointed 2022 · resigned 2023
  • Mcmeakin, Jean Former Director · appointed 2022 · resigned 2026
  • Barnato, Michael, Mr. Former Director · appointed 2019 · resigned 2022
  • Martin, Dianne Louise Former Director · appointed 2018 · resigned 2020
  • Sheldon, Katherine Cecilia Former Director · appointed 2018 · resigned 2022
  • Tarrise, Francois Former Director · appointed 2017 · resigned 2022
  • Haber, Benjamin Former Director · appointed 2016 · resigned 2016
  • Bettany, Jane Hayward Former Director · appointed 2016 · resigned 2019
  • Osborne, Michael James Former Secretary · appointed 2015 · resigned 2022
  • Hollingsworth, Michael Lewis Former Director · appointed 2013 · resigned 2015
  • Osborne, Michael James Former Director · appointed 2013 · resigned 2022
  • Ezzamel, Adam Former Director · appointed 2012 · resigned 2015
  • Greenwood, Megan Jean Former Director · appointed 2012 · resigned 2018
  • Thorne, Kualani, Ms. Former Director · appointed 2012 · resigned 2012
  • VON Sluightman, Christopher Former Director · appointed 2010 · resigned 2015
  • Geoghegan, Louise Former Director · appointed 2010 · resigned 2012
  • Pickering, Lucy Rose Former Director · appointed 2010 · resigned 2011
  • Morgan, Sue Jane Phillipa Former Director · appointed 2010 · resigned 2016
  • Stanley, Martin Edward Former Director · appointed 2009 · resigned 2013
  • Dobson, Emma Louise Former Director · appointed 2008 · resigned 2009
  • ORR, Gary Mark, Dr Former Director · appointed 2007 · resigned 2009
  • Bonner, Joseph Former Director · appointed 2007 · resigned 2020
  • Wright, Carole Eugenie Former Director · appointed 2006 · resigned 2007
  • Ivill, Laura Former Director · appointed 2006 · resigned 2015
  • Edington, Lucy Former Director · appointed 2006 · resigned 2010
  • Pankhurst, Clive Former Director · appointed 2004 · resigned 2006
  • Mcgonigal, Tami Former Director · appointed 2004 · resigned 2009
  • Webster, Lindsey Patricia Former Director · appointed 2004 · resigned 2006
  • Richman, Andrew Former Director · appointed 2002 · resigned 2007
  • Alexis, Edna Veronica Former Director · appointed 2002 · resigned 2003
  • Taylor, Estelle Former Director · appointed 2002 · resigned 2007
  • Alohasan, Mary Former Director · appointed 2001 · resigned 2003
  • Broader, John Former Director · appointed 2001 · resigned 2001
  • Doardo, Graziella Former Director · appointed 2001 · resigned 2002
  • Holland, John Thurstan Former Director · appointed 2000 · resigned 2002
  • Rhys, Angharad Winifred Former Director · appointed 2000 · resigned 2002
  • Powell, Norman James Former Director · appointed 2000 · resigned 2004
  • Barnard, Terry Former Director · appointed 2000 · resigned 2000
  • Tarifa, Grisel Shelbrooke Former Director · appointed 2000 · resigned 2011
  • Barber, James Vernon Former Director · appointed 2000 · resigned 2002
  • Lawrence, Victoria Frances Former Secretary · appointed 2000 · resigned 2003
  • Frayne, Aelswith Mary Geraldine Former Director · appointed 2000 · resigned 2004
  • Dillon, Justin Simon, Professor Former Secretary · appointed 2000 · resigned 2015

Directors and officers on the Companies House record, current and former.

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