| Andrew Michael Crossley | Director | 27 Jun 2001 | 6 Jun 2013 | British | 69 years |
| Ashok Kumar Gupta | Director | 24 Nov 1993 | 24 Nov 1997 | British | 71 years |
| Charles Robert Lowe | Director | 18 Apr 2000 | 18 Dec 2001 | British | 67 years |
| Clare Bousfield | Director | 31 Oct 2017 | 9 Apr 2019 | British | 57 years |
| David John Belsham | Director | 18 Apr 2000 | 15 Jul 2014 | British | 66 years |
| Hamayou Akbar Hussain | Director | 13 Aug 2013 | 14 Jul 2016 | British | 53 years |
| James Charles Mitchell | Director | 24 Nov 1993 | 1 Oct 1997 | British | 85 years |
| James Charles Mitchell | Secretary | 24 Nov 1993 | 31 Dec 1997 | British | - |
| James White Jack | Director | 1 Nov 1997 | 18 Apr 2000 | British | 74 years |
| Jeremy Spencer Deeks | Director | 14 Jul 2016 | 31 Oct 2017 | British | 55 years |
| Kelvin Nunn | Director | 18 Jun 2008 | 29 Jul 2014 | British | 68 years |
| Maclay Murray & Spens Llp | Corporate Nominee Secretary | 7 Jul 1993 | 24 Nov 1993 | United Kingdom | - |
| Michael Alan Payne | Director | 17 Jul 2014 | 9 Apr 2019 | British | 54 years |
| Nicola Jane Maynard | Director | 18 Apr 2000 | 27 Jun 2001 | British | 63 years |
| Prudential Group Secretarial Services Limited | Corporate Secretary | 7 Jul 2002 | 4 Oct 2019 | United Kingdom | - |
| Richard Webster | Director | 9 Apr 2019 | 31 May 2019 | British | 51 years |
| Robert Walker | Secretary | 31 Oct 1998 | 17 Dec 1999 | British | - |
| Roy Macdonald Nicolson | Director | 24 Nov 1993 | 7 Jul 1994 | British | 81 years |
| Roy Macdonald Nicolson | Director | 24 Nov 1993 | 18 Apr 2000 | British | 81 years |
| Sean Andrew Fitzgerald | Director | 31 May 2019 | 14 Jan 2021 | British | 60 years |
| Stuart Macpherson Pender | Director | 31 Oct 1998 | 18 Apr 2000 | British | 60 years |
| Stuart Macpherson Pender | Secretary | 1 Jan 1998 | 31 Oct 1998 | British | - |
| Tony Lee | Secretary | 27 Jun 2001 | 7 Jul 2002 | British | - |
| Vanessa Frances Ruparel | Secretary | 17 Dec 1999 | 27 Jun 2001 | British | - |
| Vindex Limited | Corporate Nominee Director | 7 Jul 1993 | 24 Nov 1993 | United Kingdom | - |
| Vindex Services Limited | Corporate Nominee Director | 7 Jul 1993 | 24 Nov 1993 | United Kingdom | - |
| William Graeme Knox | Director | 24 Nov 1993 | 16 Oct 1995 | British | 80 years |