| Alastair John Michie | Director | 8 Jun 1999 | 17 Jun 1999 | British | 77 years |
| Anthony Gerard Francis Keogan | Director | 17 Jun 1999 | 31 Dec 2001 | British | 65 years |
| Anthony Gerard Francis Keogan | Director | 27 May 2002 | 23 Nov 2004 | British | 65 years |
| Anthony William Dumpleton | Director | 21 Sept 2006 | 18 Dec 2009 | British | 56 years |
| Bryan Gerald Clark Jackson | Director | 27 May 2002 | 6 Aug 2004 | British | 65 years |
| Combined Nominees Limited | Corporate Nominee Director | 8 Jun 1999 | 8 Jun 1999 | United Kingdom | - |
| Combined Secretarial Services Limited | Corporate Nominee Director | 8 Jun 1999 | 8 Jun 1999 | United Kingdom | - |
| Combined Secretarial Services Limited | Corporate Nominee Secretary | 8 Jun 1999 | 8 Jun 1999 | United Kingdom | - |
| David Bryan Turton | Director | 21 Jun 1999 | 30 Nov 2000 | British | 80 years |
| Deborah Ann Saunders | Director | 8 Jun 1999 | 17 Jun 1999 | British | 65 years |
| Denise Margaret Lyle | Director | 27 May 2002 | 21 Sept 2006 | British | 73 years |
| Elizabeth Anne Jackson | Director | 1 Apr 2010 | 1 Mar 2012 | British | 73 years |
| Harriet Grace Kemp | Director | 31 May 2009 | 31 Mar 2010 | British | 64 years |
| Helen Suzanne Rodgers | Director | 8 Jun 1999 | 21 Jun 1999 | British | 61 years |
| Helen Suzanne Rodgers | Secretary | 8 Jun 1999 | 11 Oct 2001 | British | - |
| Jonathan Scott Foster | Director | 21 Jun 1999 | 31 Dec 2001 | British | 67 years |
| Linda Durrans | Director | 2 Jul 1999 | 31 Dec 2001 | British | 76 years |
| Linda Hughes | Director | 2 Jul 1999 | 24 Jan 2001 | British Citizen | 61 years |
| Mark Andrew Kingstone | Director | 21 Jun 1999 | 21 Sept 2006 | British | 63 years |
| Michael Roger Hatcher | Director | 8 Jun 1999 | 17 Jun 1999 | British | 66 years |
| Nigel William Reid | Director | 21 Jun 1999 | 21 Sept 2006 | British | 71 years |
| Paul Christopher Farley | Director | 21 Sept 2006 | 31 May 2009 | British | 62 years |
| Paul Jonathan Hucknall | Director | 1 Mar 2012 | 31 Dec 2017 | British | 54 years |
| Richard Dominic Walmsley | Director | 27 May 2002 | 23 Nov 2004 | British | 66 years |
| Roy David Veale | Director | 21 Jun 1999 | 21 Sept 2006 | British | 70 years |
| Sharon Noelle Slattery | Secretary | 11 Oct 2001 | 1 Aug 2013 | Irish | - |
| William Peter Allen | Director | 27 May 2002 | 6 Aug 2004 | British | 64 years |