The red node is Mark. 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
Mark Andrew Michael Stephen Leigh
Mark Andrew Michael Stephen Leigh is a trustee of British Orthopaedic Association (since 2021) and Charm Foundation UK and a director of 2 companies. Source: Companies House and Charity Commission records.
Director at British Orthopaedic Association · Trustee at British Orthopaedic Association
- 4 current roles
- 14 previous roles
- Served alongside 216 people
Official record Companies House and Charity Commission · updated 25th October 2026
Roles
18 roles across 18 organisations (4 current, 14 previous)Current roles (4)
-
British Orthopaedic AssociationDirector · 2021-present
Official record · Companies House
- Source
- Companies House
- Organisation
- British Orthopaedic Association
- Role
- Director
- Appointed
- 2021-09-22
- Record reference
- Company 03482958
Current -
British Orthopaedic AssociationTrustee · 2021-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- British Orthopaedic Association
- Role
- Trustee
- Appointed
- 2021-09-21
- Record reference
- Charity 1066994
Current -
Charm Foundation UKDirector · 2009-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Charm Foundation UK
- Role
- Director
- Appointed
- 2009-11-11
- Record reference
- Company 07073135
Current -
Charm Foundation UKTrustee · Current
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- Charm Foundation UK
- Role
- Trustee
- Record reference
- Charity 1133659
Current
Previous roles (14)
-
Northwick Park Institute for Medical ResearchDirector · 2020-2024
Official record · Companies House
- Source
- Companies House
- Organisation
- Northwick Park Institute for Medical Research
- Role
- Director
- Appointed
- 2020-05-12
- Ended
- 2024-08-31
- Record reference
- Company 03445616
Previous -
ST. Christopher School Guilds LimitedDirector · 2013-2022
Official record · Companies House
- Source
- Companies House
- Organisation
- ST. Christopher School Guilds Limited
- Role
- Director
- Appointed
- 2013-12-07
- Ended
- 2022-06-10
- Record reference
- Company 03225976
Previous -
Hempsons Services LimitedDirector · 2012-2015
Official record · Companies House
- Source
- Companies House
- Organisation
- Hempsons Services Limited
- Role
- Director
- Appointed
- 2012-08-03
- Ended
- 2015-05-30
- Record reference
- Company 07672672
Previous -
ST. Christopher School (Letchworth) LimitedDirector · 2012-2021
Official record · Companies House
- Source
- Companies House
- Organisation
- ST. Christopher School (Letchworth) Limited
- Role
- Director
- Appointed
- 2012-06-22
- Ended
- 2021-07-09
- Record reference
- Company 00535836
Previous -
Guts UK CharityDirector · 2010-2011
Official record · Companies House
- Source
- Companies House
- Organisation
- Guts UK Charity
- Role
- Director
- Appointed
- 2010-06-05
- Ended
- 2011-12-07
- Record reference
- Company 07274105
Previous -
Clinical Disputes ForumDirector · from 2009
Official record · Companies House
- Source
- Companies House
- Organisation
- Clinical Disputes Forum
- Role
- Director
- Appointed
- 2009-11-01
- Record reference
- Company 03998216
Previous -
LE Cafe Anglais LTDDirector · 2007-2014
Official record · Companies House
- Source
- Companies House
- Organisation
- LE Cafe Anglais LTD
- Role
- Director
- Appointed
- 2007-04-24
- Ended
- 2014-08-08
- Record reference
- Company 06053175
Previous -
AGE & Sons LLPLLP designated member · from 2007
Official record · Companies House
- Source
- Companies House
- Organisation
- AGE & Sons LLP
- Role
- LLP designated member
- Appointed
- 2007-04-18
- Record reference
- Company OC327570
Previous
- National Confidential Enquiry Into Patient Outcome and DeathDirector · 2005-2015Previous
- The City Literary InstituteDirector · 2004-2012Previous
- The 53 Montpelier Road Residents' Company LimitedDirector · 2003-2022Previous
- Hempsons Secretaries LimitedDirector · from 2002Previous
- Hempsons Nominees LimitedDirector · from 2002Previous
- Hempsons Property LimitedDirector · 1996-2015Previous
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 Mark has served alongside
216 people across 11 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.
British Orthopaedic Association 39 people · 2021-present
- Andrew Colin GrayServing together now · since 2026
- Anil Kumar GambhirServing together now · since 2026
- Harvinder Pal SinghServing together now · since 2026
- Ajay MalviyaServing together now · since 2025
- Professor Leela BiantServing together now · since 2025
- Professor Peter GiannoudisServing together now · since 2025
- Rhidian Lyn Morgan-JonesServing together now · since 2025
- Sebastian Dawson-BowlingServing together now · since 2025
- Professor Benjamin OllivereServing together now · since 2024
- Professor Dominic MeekServing together now · since 2024
- Vikas KhandujaServing together now · since 2024
- Andrea SottServing together now · since 2023
- Paul BanaszkiewiczServing together now · since 2023
- Deepa BoseServing together now · since 2022
- Fergal MonsellServing together now · since 2021
- Hiro TanakaServing together now · since 2021
- Justine ClarkeServing together now · since 2021
- Mark Graham BowditchServing together now · since 2021
- Paul Francis BuckleyServing together now · since 2021
- Professor Amar RanganServing together now · since 2021
- Stephen Eastaugh-Waring2023-2024
- Caroline Hing2022-2024
- Cheryl Baldwick2022-2024
- Professor Andrew James Price2022-2024
- Andrew Manktelow2021-2026
- Anthony Chi Wing Hui2021-2022
- Arthur Buchan Stephen2021
- Colin Neville Alfred Esler2021-2022
- Deborah Margaret Eastwood2021-2024
- Donald Mcbride2021
- Ian Stuart Hugh Mcnab2021-2026
- Philip Gartside Turner2021
- Professor Fares Sami Haddad2021-2023
- Professor Grey Edward Bence Giddins2021
- Professor John Andrew Skinner2021-2024
- Robert Christopher Handley2021-2023
- Robert John Heywood Gregory2021
- Sarah Stapley2021-2023
- Simon Hodkinson2021-2025
British Orthopaedic Association 18 people · 2021-present
- Ajay MalviyaServing together now · since 2021
- Andrea SottServing together now · since 2021
- Andrew ManktelowServing together now · since 2021
- Deepa BoseServing together now · since 2021
- Fergal MonsellServing together now · since 2021
- Hiro TanakaServing together now · since 2021
- Ian McnabServing together now · since 2021
- Paul BanaszkiewiczServing together now · since 2021
- Paul Francis BuckleyServing together now · since 2021
- Professor Amar RanganServing together now · since 2021
- Professor Benjamin OllivereServing together now · since 2021
- Professor Dominic MeekServing together now · since 2021
- Professor Leela BiantServing together now · since 2021
- Professor Peter GiannoudisServing together now · since 2021
- Rhidian Morgan-JonesServing together now · since 2021
- Sebastian Dawson-BowlingServing together now · since 2021
- Simon HodkinsonServing together now · since 2021
- Vikas KhandujaServing together now · since 2021
Charm Foundation UK 10 people · 2009-present
- Dr Channa JayasenaServing together now · since 2020
- Dr Vikram KhullarServing together now · since 2019
- Dr Rajendra Singh RaiServing together now · since 2019
- Professor Dame Lesley ReganServing together now · since 2009
- Philip Victor Blissett2011-2012
- Natasha Margaret Kaplinsky2010-2015
- Nicholas Geoffrey Alastair Denniston2010-2011
- Professor John Simon Kroll2010-2011
- Lynne Caroline Pacanowski2009-2015
- Orssich, Helen Sarah Elizabeth Havelock, Countess2009-2016
The City Literary Institute 74 people · 1993-2012
- Rajiv Parkash2012
- Thomas Hope2012
- Penelope Ann Allen2012
- Keith Moffitt2012
- Jonathan Armour2011-2012
- Mark Malcomson CBE2011-2012
- Colleen Lorraine Harris2011-2012
- Jane Elizabeth Cooper2011-2012
- Alexander Albert Pfeifer2010-2012 Likely the same person
- Maria Louise Taylor2010-2012
- Professor Henry Ruxton Wondhuysen2010-2012
- Jonathan Philip Illtyd Flowers2010-2012
- Anne Margaret Harrison2009-2011
- Maureen Sebanakitta2009-2012
- Henrika Johanna Sofia Priest2009-2011
- Timothy Julian Mitchell2009-2012
- Andrew Weale2008-2010
- Annita Louise Bennett2008-2012
- Dr Janet Obi-Keller2008-2012
- Joanna Patricia Reynolds2008-2012
- Duncan Taylor Greenland2007-2011
- Marco Macchitella2007-2012
- Ian Chapman2006-2010
- Andrew Edwards2006-2008
- Maurice Biriotti2006-2010
- Michael John Stone2006-2010
- Cathleen Mary Breen2006-2008
- Paula Reid Lesperance2006-2007
- Christopher John Galleymore2006-2012
- Tariq Mahmood2005-2009
- Catherine Sidony Mcguinness2005-2009
- Alexander John Mcdiamid Nicoll2005-2009
- Balachandren Muthuvaloe Gnanapragasam2005-2007
- Jennifer Ruth Scribbins2005-2006
- William Hugh Stokoe2005-2012
- Robert Edwards James Adam2004-2006
- Pamela Butler2004-2006
- Peter Craig2004-2005
- Peter Roland Davies2004-2011
- Alan Richardson2004-2005
- Carole Mary Stott2004-2012
- Denise Spencer Gill2004-2012
- Hilary Anne Keenlyside2004-2009
- Ivor Samuels2004-2008
- Janette Sally Grant2004-2006
- Judith Eve Pattison2004-2006
- Julian Andrew Hirst2004-2006
- Kevin Leonard Geeson2004-2010
- Margaret Davey2004
- Peter Hay2004-2011
- Peter Neil Fletcher2004-2006
- Professor Norma Elizabeth Miller2004
- Rodney Grant Archer2004
- Susan Mary Wood2004-2006
- William Harry Dove2004-2005
- Diana Clare Balsdon2001-2012 dates incomplete
- Sir Geoffrey Norman Leigh1998-2012 dates incomplete
- Valerie Colgan1998-2012 dates incomplete
- Garnet Montague Eveleigh Williams1998-2012 dates incomplete
- Joy Grimshaw1997-2012 dates incomplete
- Andrew Thomas Scott1997-2012 dates incomplete
- Moira Elizabeth Black1996-2012 dates incomplete
- William Tyler1995-2012 dates incomplete
- Sir Peter Robert Baldwin1995-2012 dates incomplete
- Jacqueline Richardson Mccoll1995-2012 dates incomplete
- David William Armstrong1995-2012 dates incomplete
- Eileen Margaret Aird1995-2012 dates incomplete
- Winifred Letitia Tumim1995-2012 dates incomplete
- Ludwik Finkelstein1995-2012 dates incomplete
- Trevor Mcdonald1995-2012 dates incomplete
- George Laurence Harbottle1994-2012 dates incomplete
- Richard Scriven1994-2012 dates incomplete
- Sir Richard Everard Nichols1994-2012 dates incomplete
- Dr Julian George Holder Fulbrook1993-2012 dates incomplete
ST. Christopher School (Letchworth) Limited 27 people · 1992-2021
- Rebecca Ruth Glover2020-2021
- Martin Christopher Scoble2020-2021
- Dr Dasha Elizabeth Nicholls2017-2021
- Emma-Kate Henry2016-2019
- Sir Rabinder Singh2016-2021
- Sophie Nolan2015-2021
- Benjamin Charles Walker2015-2021
- Dr Donald Roy Macgregor2013-2016
- Sarah Jane Kilcoyne2013-2021
People marked “Likely the same person” are reached through a record that is a likely relationship to Mark: 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 25th 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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