| Andrew David John Moffat | Director | 14 May 2002 | 18 Oct 2004 | British | 61 years |
| Bourse Nominees Limited | Corporate Nominee Director | 2 May 2002 | 14 May 2002 | United Kingdom | - |
| Bristol Legal Services Limited | Corporate Nominee Secretary | 2 May 2002 | 14 May 2002 | United Kingdom | - |
| Bryn David Murray Jones | Director | 19 Feb 2008 | 30 Apr 2011 | British | 64 years |
| Chaitanya Vankayala | Secretary | 24 Sept 2019 | 28 Apr 2021 | - | - |
| Christopher Mark Taylor | Director | 5 Oct 2006 | 16 Oct 2006 | British | 67 years |
| Christopher Paul Gill | Director | 28 Apr 2009 | 30 Apr 2011 | British | 69 years |
| Crispin Robert John Irvin | Director | 19 Apr 2017 | 28 Jul 2022 | British | 48 years |
| David John Cavanna | Director | 17 Oct 2013 | 31 Dec 2015 | British | 59 years |
| Edward Douglas Glover | Director | 5 Oct 2006 | 30 Apr 2011 | British | 73 years |
| Gareth Irons Craig | Director | 19 Feb 2008 | 30 Apr 2011 | British | 69 years |
| Hannah Elizabeth Shepherd | Secretary | 5 Jan 2015 | 15 Jul 2015 | - | - |
| Hannah Louise Wilby | Secretary | 17 Jul 2006 | 11 Jul 2007 | British | - |
| Helen Forster | Secretary | 2 Nov 2005 | 17 Jul 2006 | British | - |
| Jennafer Te Brake | Secretary | 27 Apr 2018 | 24 Sept 2019 | - | - |
| Jonathan Peter Marlow | Director | 20 Apr 2011 | 28 Jul 2022 | British | 58 years |
| Karen Lyon | Secretary | 29 Jun 2011 | 4 Apr 2013 | - | - |
| Katherine Dean | Secretary | 4 Apr 2013 | 9 Apr 2014 | - | - |
| Larissa Wilson | Secretary | 15 Jul 2015 | 8 Mar 2017 | - | - |
| Lorna Youssouf | Secretary | 8 Mar 2017 | 27 Apr 2018 | - | - |
| Louisa Jane Jenkinson | Secretary | 17 Feb 2003 | 2 Nov 2005 | British | - |
| Lucy Anna Tsourous | Director | 14 May 2002 | 18 Oct 2004 | British | 57 years |
| Michael Connelly Anderson | Director | 12 Jan 2016 | 22 Mar 2017 | British | 64 years |
| Nicola Suzanne Black | Secretary | 14 May 2002 | 17 Feb 2003 | British | - |
| Paul Emmanuel Mackey | Director | 14 May 2002 | 18 Oct 2004 | Irish | 67 years |
| Paul Emmanuel Mackey | Director | 7 Dec 2006 | 22 Oct 2010 | Irish | 67 years |
| Philip Miller | Secretary | 11 Jul 2007 | 8 Sept 2009 | British | - |
| Richard John Cole | Director | 15 Apr 2011 | 6 Jul 2017 | British | 72 years |
| Sarah Louise Gledhill | Director | 31 Jul 2008 | 11 Feb 2010 | British | 51 years |
| Sharon Diana Mandy Kerridge | Director | 19 Feb 2008 | 30 Apr 2011 | British | 59 years |
| Simon Peter De Albuquerque | Director | 18 Oct 2004 | 19 Feb 2008 | British | 74 years |
| Stephen Owen | Secretary | 8 Sept 2009 | 29 Jun 2011 | Other | - |
| Sulagna Goswami | Secretary | 29 Apr 2021 | 25 Feb 2022 | - | - |
| Timothy Geoffrey Thorp | Director | 14 May 2002 | 29 Apr 2009 | British | 62 years |
| Tony Bhambhra | Secretary | 9 Apr 2014 | 5 Jan 2015 | - | - |
| Werner Marc Friedrich Von Guionneau | Director | 4 Jan 2007 | 30 Apr 2011 | German, | 69 years |
| William Richard Crawford | Director | 19 Feb 2008 | 30 Apr 2011 | British | 63 years |