| Celine Arlette Virginie Barroche | Secretary | 8 Nov 2010 | 31 Jan 2016 | - | - |
| Celine Arlette Virginie Barroche | Director | 1 Jan 2017 | 31 Jul 2024 | French | 52 years |
| Charles Latham Baillieu | Director | 12 May 2021 | 30 Sept 2024 | British | 41 years |
| Christopher David Beese | Director | 24 Oct 2003 | 20 Feb 2009 | British | 71 years |
| Christopher David Beese | Secretary | 19 Nov 2004 | 12 Jul 2006 | British | - |
| Claire Taylor | Secretary | 3 Feb 2004 | 19 Nov 2004 | British | - |
| David John Barrass | Director | 17 Dec 2007 | 13 Jun 2008 | British | 75 years |
| David John Seaton | Director | 24 Oct 2003 | 26 Nov 2007 | British | 66 years |
| Himanshu Haridas Raja | Director | 28 Feb 2014 | 1 Oct 2016 | British | 61 years |
| Iain Stayton Paterson | Director | 21 Jan 2005 | 7 May 2008 | British | 79 years |
| Jane Ann Saunders | Nominee Director | 14 Oct 2003 | 24 Oct 2003 | British | - |
| Jerome Hoffman | Director | 24 Oct 2003 | 14 Jul 2006 | American | 85 years |
| John Anthony Biles | Director | 1 Sept 2004 | 7 May 2008 | British | 79 years |
| Malcolm Leslie Rifkind | Director | 1 Apr 2004 | 7 May 2008 | British | 80 years |
| Matthew Edward Stanley Brabin | Director | 1 Jun 2006 | 20 Feb 2009 | British | 61 years |
| Matthew Edward Stanley Brabin | Secretary | 14 Jul 2006 | 20 Feb 2009 | British | - |
| Noel Albert Philp | Director | 24 Oct 2003 | 20 Feb 2009 | New Zealander | 77 years |
| Peter Vincent David | Director | 20 Feb 2009 | 31 Dec 2016 | British | 68 years |
| Richard Hugh Wollaston | Nominee Director | 14 Oct 2003 | 24 Oct 2003 | British | 79 years |
| Simon Havers | Director | 26 Nov 2003 | 7 May 2008 | British | 60 years |
| Soren Lundsberg Nielsen | Director | 20 Feb 2009 | 24 Nov 2021 | Danish | 75 years |
| Stephen Edward Lyell | Secretary | 20 Feb 2009 | 1 Nov 2010 | Other | - |
| Stephen Robert Kappes | Director | 1 Nov 2005 | 20 Jun 2006 | American | 75 years |
| Timothy Peter Weller | Director | 24 Oct 2016 | 11 May 2021 | British | 63 years |
| Vaishali Jagdish Patel | Secretary | 22 Jan 2018 | 5 May 2021 | - | - |
| William Andrew Hayes | Secretary | 31 Jan 2016 | 22 Jan 2018 | - | - |
| Wollastons Nominees Limited | Corporate Secretary | 14 Oct 2003 | 3 Feb 2004 | - | - |
