| Andrew Graham Milton | Director | 3 Dec 2001 | 1 Jul 2010 | British | 77 years |
| Archibald Anderson Bethel | Director | 28 Jun 2007 | 19 Sept 2016 | British | 73 years |
| Christopher Charles Henry Guyott | Director | 29 Nov 2001 | 1 Jul 2010 | British | 66 years |
| David Addison Milne Dunbar | Director | 27 Feb 2004 | 28 Jun 2007 | British | 85 years |
| Dennis Ernest Gilbert | Director | 27 Feb 2004 | 1 Jul 2010 | British | 79 years |
| Derek Malcolm Jones | Director | 19 Sept 2016 | 22 Nov 2019 | British | 55 years |
| Franco Martinelli | Director | 28 Jun 2007 | 19 Sept 2016 | British | 66 years |
| Henry William Warren | Director | 27 Feb 2004 | 4 Apr 2008 | British | 76 years |
| Martin John Simon Palmer | Director | 27 Feb 2004 | 29 Feb 2008 | British | 84 years |
| Neil Malcolm Mcdougall | Director | 1 Jul 2010 | 22 Nov 2019 | British | 66 years |
| Paul John Best | Director | 3 Dec 2001 | 1 Jul 2010 | British | 67 years |
| Robert Ronald Burge | Director | 29 Nov 2001 | 22 Nov 2019 | British | 60 years |
| Robert Ronald Burge | Secretary | 23 Dec 2005 | 22 Nov 2019 | British | - |
| Waterlow Nominees Limited | Corporate Nominee Director | 29 Nov 2001 | 29 Nov 2001 | - | - |
| Waterlow Secretaries Limited | Corporate Nominee Secretary | 29 Nov 2001 | 29 Nov 2001 | United Kingdom | - |
| William Thomas Chester | Director | 29 Nov 2001 | 23 Dec 2005 | British | 70 years |
| William Thomas Chester | Secretary | 29 Nov 2001 | 23 Dec 2005 | British | - |