| Alan Dean Mawdsley | Director | 29 Jan 2003 | 26 Jun 2003 | Us Citizen | 69 years |
| Andrew Lee Milner | Director | 1 Sept 2010 | 12 Dec 2019 | British | 57 years |
| Andrew Robert Gartshore | Director | 11 Feb 2003 | 26 Jun 2003 | New Zealander | 59 years |
| Brian James Corbin | Director | 11 Feb 2003 | 26 Jun 2003 | British | 69 years |
| Carol Hui | Secretary | 26 Jun 2003 | 30 Nov 2005 | British | - |
| Celia Diana Carlisle | Director | 13 Dec 2002 | 26 Jun 2003 | British | 64 years |
| Charles Michael Mogg | Director | 26 Jun 2003 | 3 Sept 2003 | British | 81 years |
| Christopher Victor Fenton | Director | 12 May 2008 | 1 Sept 2010 | British | 64 years |
| Douglas Iain Sutherland | Director | 3 Sept 2003 | 22 Mar 2004 | British | 61 years |
| Geoffrey Keith Howard Mason | Director | 27 Nov 2002 | 26 Jun 2003 | British | 72 years |
| Ian Christopher Copeland | Director | 13 Dec 2002 | 29 Jan 2003 | Usa | 64 years |
| Jeffrey Stewart Roehl | Director | 13 Dec 2002 | 11 Feb 2003 | American | 76 years |
| John Murray Malarkey | Director | 13 Dec 2002 | 11 Feb 2003 | American | 77 years |
| Jose Leo | Director | 11 Jul 2005 | 22 Sept 2006 | Spanish | 66 years |
| Keith Cottrell | Director | 11 Jul 2005 | 6 Feb 2013 | British | 71 years |
| Margaret Louise Mellor | Director | 27 Nov 2002 | 13 Dec 2002 | British | 66 years |
| Melvyn Ewell | Director | 11 Jul 2005 | 31 Mar 2016 | British | 68 years |
| Paul Meredith Rees | Director | 22 Mar 2004 | 11 Jul 2005 | British | 56 years |
| Richard John Wickerson | Director | 13 Dec 2002 | 26 Jun 2003 | British | 70 years |
| Robert Nigel Johnson | Director | 11 Dec 2002 | 26 Jun 2003 | British | 68 years |
| Robert Wallace Dove | Director | 13 Dec 2002 | 26 Jun 2003 | British | 72 years |
| Secretariat Services Limited | Corporate Secretary | 27 Nov 2002 | 26 Jun 2003 | United Kingdom | - |