| Alan David Jones | Director | 31 Oct 2005 | 9 May 2008 | British | 79 years |
| Christopher Elliott | Director | 11 Sept 2000 | 8 Jul 2009 | British | 69 years |
| Combined Nominees Limited | Corporate Nominee Director | 19 Mar 1996 | 9 Apr 1996 | United Kingdom | - |
| Combined Secretarial Services Limited | Corporate Nominee Director | 19 Mar 1996 | 9 Apr 1996 | United Kingdom | - |
| Combined Secretarial Services Limited | Corporate Nominee Secretary | 19 Mar 1996 | 9 Apr 1996 | United Kingdom | - |
| David Anthony Venus | Secretary | 9 Apr 1996 | 9 Apr 2001 | British | - |
| David Mel Zuydam | Director | 28 Feb 2014 | 16 May 2014 | British | 65 years |
| Gawie Murray Nienaber | Director | 14 Jan 2019 | 21 Jan 2022 | British | 69 years |
| Graham Austen Levinsohn | Director | 14 Jan 2019 | 7 Jan 2022 | British | 64 years |
| James Arthur Harrower | Director | 9 Apr 1996 | 8 Feb 2003 | British | 88 years |
| James Darnton | Director | 15 Oct 2008 | 7 Mar 2011 | British | 61 years |
| John Dougal | Director | 8 Jul 2009 | 24 Oct 2013 | British | 59 years |
| Julian Mark Hartley | Director | 16 May 2014 | 15 Sept 2020 | British | 65 years |
| Kamini Challis | Director | 16 Nov 2011 | 28 Feb 2014 | British | 56 years |
| Michael Edward Murray | Director | 3 Apr 2007 | 9 May 2008 | Irish | 59 years |
| Nils Jorgen Philip-sorensen | Director | 10 May 1996 | 12 Jul 2000 | Swedish | 88 years |
| Paul Michael Lavin | Director | 24 Oct 2006 | 22 Jul 2009 | British | 71 years |
| Peter Neden | Director | 28 Feb 2014 | 31 Dec 2018 | British | 58 years |
| Philip Charles Dove | Director | 21 Jan 2022 | 7 Aug 2024 | British | 52 years |
| Sandra Margaret Major | Director | 7 Oct 2005 | 30 Sept 2008 | British | 62 years |
| Sandra Margaret Major | Secretary | 9 Apr 2001 | 30 Sept 2008 | British | - |
| Stephen Richard Brown | Director | 9 Apr 1996 | 12 Oct 2005 | British | 82 years |
| Stuart Edward Curl | Director | 7 Mar 2011 | 28 Feb 2014 | British | 65 years |
| Vaishali Jagdish Patel | Secretary | 15 Oct 2008 | 5 May 2021 | British | - |