| Andrew Francis Blurton | Director | 13 Nov 2012 | 22 Mar 2013 | British | 72 years |
| Andrew Francis Blurton | Director | 30 Jan 1998 | 16 Jun 2009 | British | 72 years |
| Celia Mary Barbara Donne | Director | 22 Mar 2013 | 15 Mar 2014 | British | 54 years |
| City Group P.l.c. | Corporate Secretary | 1 Jan 2013 | 1 May 2013 | United Kingdom | - |
| David Arthur Vere Alberto | Director | 17 Sept 1999 | 21 May 2003 | British | 58 years |
| Filex Services Limited | Corporate Secretary | 3 Sept 1998 | 1 Jan 2013 | - | - |
| Gail Robson | Secretary | 19 Jul 2000 | 9 Jul 2012 | British | - |
| Henry John Edwards | Director | 30 Aug 1991 | 30 Jan 1998 | British | 103 years |
| Ian Rollason | Director | 20 Jan 1998 | 30 Jan 1998 | British | 80 years |
| Jagtar Singh | Director | 30 Jan 1998 | 9 May 2012 | British | 68 years |
| Jagtar Singh | Secretary | 30 Jan 1998 | 3 Sept 1998 | British | - |
| John Charles Harold Bartlett | Secretary | 6 May 2009 | 2 May 2013 | British | - |
| John Robert Spencer | Director | 16 Jun 2009 | 5 Sept 2014 | British | 68 years |
| Keval Pankhania | Director | 16 Jun 2009 | 13 Nov 2012 | British | 54 years |
| Michael Thompson | Director | 30 Aug 1991 | 30 Sept 1996 | British | 93 years |
| Peter David Edward Gibson | Director | 15 Mar 2014 | 28 Oct 2019 | British | 53 years |
| Peter Michael Cashman | Director | 30 Aug 1991 | 30 Jan 1998 | British | 78 years |
| Philip William Newborough | Director | 17 Sept 1999 | 8 Jun 2001 | British | 64 years |
| Richard Morris | Director | 1 Sept 2014 | 31 May 2024 | British | 51 years |
| Sam Marshall | Secretary | 30 Aug 1991 | 30 Jan 1998 | British | - |
| Simon Oliver Loh | Director | 6 Feb 2020 | 12 May 2023 | British | 43 years |
| Timothy Sean James Donovan Regan | Director | 22 Mar 2013 | 15 Mar 2014 | British | 61 years |
| Wayne David Berger | Director | 31 May 2024 | 3 Oct 2025 | Canadian | 53 years |