| Adrian Alexis Eaglestone | Director | 2 Jan 2001 | 6 Jul 2004 | British | 57 years |
| Alan Miles Howarth | Director | 18 Apr 2008 | 28 Apr 2010 | British | 81 years |
| Andrew Baldrian | Director | 19 Jul 2005 | 28 Nov 2006 | British | 61 years |
| Andrew Hamilton Gray | Director | 12 Sept 1996 | 31 Jan 2005 | British | 68 years |
| Barnaby Bruce Landen Terry | Director | 4 Nov 1999 | 24 Nov 2000 | British | 63 years |
| Barnaby Bruce Landen Terry | Director | 20 Sept 2001 | 23 Jan 2012 | British | 63 years |
| Ben Heald | Secretary | 24 Mar 1997 | 27 Mar 2006 | British | - |
| Codir Limited | Corporate Nominee Director | 26 Jul 1996 | 26 Jul 1996 | United Kingdom | - |
| Cosec Limited | Corporate Nominee Director | 26 Jul 1996 | 26 Jul 1996 | United Kingdom | - |
| Cosec Limited | Corporate Nominee Secretary | 26 Jul 1996 | 26 Jul 1996 | United Kingdom | - |
| David Charles Gilroy | Director | 8 May 1997 | 19 Dec 2000 | British | 63 years |
| David Hodgkinson | Director | 16 Jan 1998 | 13 Mar 2000 | British | 61 years |
| Graham John Massie | Secretary | 12 Sept 1996 | 24 Mar 1997 | British | - |
| Guy Thomas Andrew Hibbert | Director | 17 Dec 1999 | 20 Sept 2002 | British | 69 years |
| Helen Maria Trim | Director | 6 Jul 2004 | 31 Jan 2008 | British | 60 years |
| Hugo Vint | Director | 6 Jul 2004 | 2 Oct 2006 | British | 58 years |
| Huon Hamilton Gray | Director | 8 May 1997 | 17 Dec 1999 | British | 72 years |
| Jeremy Bruce Milne | Director | 4 Nov 1999 | 21 May 2002 | British | 60 years |
| Michael Edward Wilson Jackson | Director | 24 Nov 2000 | 20 Sept 2001 | British | 71 years |
| Michael Godfrey Bell | Director | 15 May 2000 | 20 Sept 2001 | British | 85 years |
| Newmedia Spark Directors Limited | Corporate Director | 17 Jun 2009 | 6 Jul 2011 | United Kingdom | - |
| Nicholas Simon Jonathan Ritblat | Director | 25 May 2000 | 20 Sept 2001 | British | 65 years |
| Peter Sangster Phippen | Director | 30 Mar 2012 | 27 Nov 2015 | British | 66 years |
| Richard Michael Flaye | Director | 20 Sept 2001 | 30 May 2004 | British | 72 years |
| Steven Priscott | Director | 31 Jan 2008 | 18 May 2018 | British | 61 years |
| Steven Priscott | Secretary | 27 Mar 2006 | 18 May 2018 | British | - |
| Walter William Passmore | Director | 21 May 2002 | 17 Apr 2008 | British | 85 years |
| William Thomas Fraser-allen | Director | 6 Jul 2011 | 9 Oct 2018 | British | 56 years |