| Alison Patricia Yard | Director | 18 Aug 2008 | 14 Apr 2010 | British | 65 years |
| Andrew James Burns | Director | 1 Jun 2008 | 14 Apr 2010 | British | 63 years |
| Anthony Hynes | Director | 17 Oct 2007 | 14 Apr 2010 | British | 53 years |
| Christopher Michael Sheedy | Director | 5 Sept 2001 | 4 Apr 2008 | British | 61 years |
| David Crawford Bridges | Director | 15 Apr 2010 | 23 Mar 2012 | British | 58 years |
| David Gabriel Crowley | Director | 5 Sept 2001 | 30 Apr 2007 | British | 72 years |
| David Richard Proctor | Director | 4 Oct 2012 | 30 Jun 2015 | British | 52 years |
| Elizabeth Ann Blease | Secretary | 25 Aug 2009 | 3 Nov 2021 | Other | - |
| Gareth John Osborn | Director | 25 Aug 2009 | 31 Dec 2019 | British | 63 years |
| Graham Brian Allerton | Director | 5 Sept 2001 | 19 Feb 2003 | British | 67 years |
| Graham Brown | Director | 23 Feb 2006 | 20 Apr 2010 | British | 56 years |
| Helen Frances Silver | Secretary | 17 Apr 2007 | 14 Mar 2008 | British | - |
| Helen Samantha Hare | Director | 24 Mar 2004 | 7 Feb 2005 | British | 54 years |
| Ian David Burr | Director | 24 Mar 2004 | 30 Mar 2006 | British | 65 years |
| James Jonathan Good | Director | 1 Oct 2002 | 27 Apr 2006 | British | 52 years |
| Jeremy Christopher Saunders | Director | 23 Feb 2006 | 4 Feb 2008 | British | 68 years |
| Kurt Mather | Director | 23 Feb 2006 | 29 Dec 2008 | British | 62 years |
| Laurence Yolande Giard | Director | 4 Oct 2012 | 30 Jun 2015 | French | 55 years |
| Mark Lees Young | Secretary | 27 Sept 2004 | 31 May 2006 | British | - |
| Martin Frederick Kidd | Director | 5 Sept 2001 | 27 Feb 2007 | British | 71 years |
| Michael John Andrews | Director | 5 Sept 2001 | 2 Oct 2009 | British | 67 years |
| Michael William Andrew Cummings | Director | 5 Sept 2001 | 31 Dec 2008 | British | 65 years |
| Michael William Rich | Nominee Director | 16 May 2001 | 28 Jun 2001 | British | 78 years |
| Mitre Secretaries Limited | Corporate Nominee Secretary | 16 May 2001 | 28 Jun 2001 | United Kingdom | - |
| Nigel Anthony Watts | Secretary | 28 Jun 2001 | 19 May 2003 | British | - |
| Peter Allan Dawson | Director | 5 Sept 2001 | 17 Oct 2007 | British | 54 years |
| Peter Allan Dawson | Director | 2 Mar 2009 | 25 Aug 2009 | British | 54 years |
| Philip Anthony Redding | Director | 25 Aug 2009 | 4 Oct 2012 | British | 57 years |
| Richard Howell | Director | 14 Mar 2008 | 5 Oct 2009 | British | 60 years |
| Richard Howell | Secretary | 14 Mar 2008 | 25 Aug 2009 | British | - |
| Rosamund Emma Rossington | Director | 1 Oct 2002 | 31 Dec 2007 | British | 57 years |
| Sally Anne Duggleby | Director | 23 Feb 2006 | 12 Sept 2008 | British | 50 years |
| Simon Andrew Carlyon | Director | 7 Dec 2010 | 4 Oct 2012 | Australian | 52 years |
| Simon Christian Pursey | Director | 30 Jun 2015 | 16 Mar 2020 | British | 50 years |
| Simon Nicholas Wilbraham | Secretary | 31 May 2006 | 7 Apr 2007 | British | - |
| Stephen Hubert Armitage | Director | 1 Jun 2008 | 22 May 2009 | British | 69 years |
| Steven Daniel Lee | Director | 28 Jun 2001 | 25 Aug 2009 | British | 68 years |
| Steven Jonathan Owen | Director | 28 Jun 2001 | 25 Aug 2009 | British | 68 years |
| Stuart Davies | Director | 17 Oct 2007 | 15 Apr 2010 | British | 52 years |
| Susan Elizabeth Dixon | Secretary | 19 May 2003 | 27 Sept 2004 | British | - |
| Thomas Paul Ridgway Bridson | Director | 1 Mar 2003 | 2 Oct 2009 | British | 53 years |
| Timothy Clive Wheeler | Director | 28 Jun 2001 | 2 Mar 2009 | United Kingdom | 66 years |
| Vanessa Kate Simms | Director | 15 Apr 2010 | 21 Nov 2011 | British | 50 years |
| Vincent Edward Shiels | Director | 24 Jul 2006 | 2 Oct 2009 | British | 57 years |
| William John Pocock | Director | 17 Oct 2007 | 2 Oct 2009 | British | 57 years |
| William Warner | Nominee Director | 16 May 2001 | 28 Jun 2001 | British | 57 years |