| Amanda Hamilton-stanley | Director | 1 Sept 2018 | 1 Sept 2020 | British | 58 years |
| Anthony Schofield | Director | 26 Jul 2005 | 30 Sept 2008 | British | 67 years |
| Aziz Jetha | Director | 26 Jul 2005 | 27 Apr 2012 | British | 75 years |
| Charles Bennett Brown | Director | 22 May 2003 | 26 Jul 2005 | British | 60 years |
| Charles Bennett Brown | Secretary | 22 Feb 2002 | 22 May 2003 | British | - |
| Emmanuel Andre Marie Babeau | Director | 26 Jul 2005 | 30 Jun 2009 | French | 59 years |
| Graham Charles Hetherington | Director | 22 Feb 2002 | 22 May 2003 | British | 67 years |
| Herve Denis Michel Fetter | Director | 1 Oct 2008 | 31 Aug 2017 | French | 63 years |
| Ian Terence Fitzsimons | Director | 26 Jul 2005 | 31 Aug 2018 | British | 62 years |
| Ian Terence Fitzsimons | Secretary | 26 Jul 2005 | 1 Sept 2006 | British | - |
| Jane Egan | Secretary | 1 Sept 2006 | 14 Feb 2011 | British | - |
| Leonard Anthony Quaranto | Director | 22 Feb 2002 | 22 May 2003 | American | 79 years |
| Nicholas David Martin Giles | Secretary | 7 Jan 2005 | 23 Sept 2005 | British | - |
| Oval Nominees Limited | Corporate Nominee Director | 28 Jan 2002 | 22 Feb 2002 | United Kingdom | - |
| Ovalsec Limited | Corporate Nominee Director | 28 Jan 2002 | 22 Feb 2002 | United Kingdom | - |
| Ovalsec Limited | Corporate Nominee Secretary | 28 Jan 2002 | 22 Feb 2002 | United Kingdom | - |
| Peter John Lyster | Director | 22 Feb 2002 | 7 Sept 2005 | British | 74 years |
| Philippa Armstrong | Secretary | 23 Sept 2005 | 19 Jun 2006 | British | - |
| Sarah Helen Hughes | Secretary | 22 May 2003 | 7 Jan 2005 | British | - |
| Stuart Macnab | Director | 1 Oct 2008 | 31 Mar 2022 | British | 62 years |
| Stuart Macnab | Secretary | 29 Feb 2008 | 14 Feb 2011 | British | - |
| Thomas Gordon Mains | Director | 22 May 2003 | 1 Sept 2006 | British | 75 years |
| Thomas Gordon Mains | Secretary | 19 Jun 2006 | 1 Sept 2006 | British | - |
| Vincent Turpin | Director | 1 Sept 2017 | 30 Sept 2020 | French | 48 years |