| Adrian James Henry Ewer | Director | 28 Jul 1998 | 18 Oct 1999 | British | 72 years |
| Adrian James Henry Ewer | Director | 1 May 2007 | 26 Mar 2014 | British | 72 years |
| Andrew Erskine Friend | Director | 18 Oct 1999 | 8 Sept 2006 | British | 73 years |
| Andrew Gilbert Charlesworth | Director | 1 Sept 2006 | 11 Dec 2007 | British | 54 years |
| Andrew James Ballsdon | Director | 24 Nov 2003 | 11 Dec 2007 | British | 60 years |
| Angela Dunbar | Secretary | 2 Sept 1998 | 27 Apr 1999 | British | - |
| Asset Management Solutions Limited | Corporate Secretary | 9 Mar 2001 | 31 Oct 2002 | United Kingdom | - |
| Carolyn Tracy Cattermole | Secretary | 27 Sept 2012 | 29 Mar 2018 | British | - |
| Carolyn Tracy Cattermole | Director | 31 Mar 2017 | 29 Mar 2018 | British | 65 years |
| Christopher Brian Waples | Director | 11 Dec 2007 | 31 Jan 2019 | British | 66 years |
| Christopher John Martin | Director | 30 Sept 1998 | 17 Feb 1999 | British | 58 years |
| Colin Bullough Clark | Director | 27 Jan 2003 | 30 Jun 2005 | British | 86 years |
| David John Morice Hartshorne | Director | 27 Jan 2003 | 31 Jul 2004 | British | 71 years |
| David John Morice Hartshorne | Director | 20 Jul 2006 | 11 Dec 2007 | British | 71 years |
| David Michael Hardy | Director | 6 Jun 2005 | 11 Dec 2007 | British | 68 years |
| Derek Potts | Director | 11 Dec 2007 | 31 Mar 2017 | British | 67 years |
| Florence Marie Francoise Barras | Director | 1 Feb 2001 | 28 Jun 2002 | British,french | 61 years |
| Gary Stephen Lucas | Director | 1 Feb 2001 | 20 Jul 2006 | British | 67 years |
| Gerard David Blood | Director | 27 Jan 2003 | 2 Jun 2003 | Australian | 59 years |
| Ian Joseph Wells | Director | 1 Jun 2004 | 11 Dec 2007 | British | 74 years |
| James Martin Storer | Director | 27 Jan 2003 | 24 Sept 2003 | British | 68 years |
| John Cann | Director | 21 Oct 2003 | 20 Jul 2006 | British | 68 years |
| John Charles Cassidy | Director | 1 Sept 2006 | 11 Dec 2007 | British | 61 years |
| John Philip George | Secretary | 27 Apr 1999 | 9 Mar 2001 | British | - |
| John Whittington | Director | 17 Feb 1999 | 2 Feb 2001 | British | 65 years |
| Lynette Gillian Krige | Director | 11 Dec 2007 | 30 Apr 2011 | British | 59 years |
| Maria Bernadette Lewis | Secretary | 6 Mar 2009 | 4 Sept 2015 | British | - |
| Peter Donne Jones | Director | 27 Jan 2003 | 20 Jul 2006 | British | 70 years |
| Peter Geoffrey Shell | Secretary | 12 Apr 2002 | 23 Mar 2007 | British | - |
| Philip Naylor | Secretary | 4 Sept 2015 | 18 Jan 2019 | - | - |
| Richard Gregory Curtis | Secretary | 2 Sept 1998 | 2 Feb 2001 | British | - |
| Richard Weston | Director | 30 Sept 1998 | 1 May 2007 | British | 77 years |
| Roger Keith Miller | Secretary | 2 Feb 2001 | 12 Apr 2002 | British | - |
| Roger Keith Miller | Secretary | 23 Mar 2007 | 27 Sept 2012 | British | - |
| Severnside Nominees Limited | Corporate Nominee Director | 4 Jun 1998 | 28 Jul 1998 | - | - |
| Severnside Secretarial Limited | Corporate Nominee Secretary | 4 Jun 1998 | 28 Jul 1998 | - | - |
| Severnside Secretarial Ltd | Corporate Director | 4 Jun 1998 | 28 Jul 1998 | - | - |
| Stuart Nigel Jones | Director | 28 Jul 1998 | 2 Feb 2001 | British | 71 years |
| Stuart Nigel Jones | Secretary | 28 Jul 1998 | 2 Sept 1998 | British | - |
| Timothy Nicholas Grier | Director | 7 Sept 2004 | 11 Dec 2007 | British | 63 years |