| WATSON, Barnaby ACTIVE | Secretary | 01 Jul 2013 | | | | Devon House, Anchor Street, Chelmsford, Essex, CM2 0GD, England |
| MACKAY, Francis Henry, Sir ACTIVE | Director | 11 Nov 2010 | | England | October 1944 | Devon House, Anchor Street, Chelmsford, Essex, CM2 0GD, England |
| WATSON, Barnaby Hugh Cochrane ACTIVE | Director | 01 Jul 2013 | | England | September 1972 | Devon House, Anchor Street, Chelmsford, Essex, CM2 0GD, England |
| BREWSTER, Nigel David RESIGNED | Secretary | 24 Feb 2003 | 31 Jul 2005 | | | Lynden Hall, Langworthy Lane, Maidenhead, Berkshire, SL6 2HH |
| IVES, Stacie Jane RESIGNED | Secretary | 21 Oct 2010 | 29 May 2012 | | | 53, Mountney Bridge Industrial Estate, Eastbourne Road Westham, Pevensey, East Sussex, BN24 5NH, United Kingdom |
| MORLEY, Ronald RESIGNED | Secretary | 29 May 2012 | 01 Jul 2013 | | | Suite 7, Fountain House, 4 South Parade, Leeds, LS1 5QX, United Kingdom |
| WATSON, Barnaby Hugh Cochrane RESIGNED | Secretary | 01 Aug 2005 | 17 Sep 2010 | | | Oakwood Cottage, Brimpton Common, Reading, RG7 4RZ |
| GRAVITAS COMPANY SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 08 Jan 2003 | 24 Feb 2003 | | | 110 Cannon Street, London, EC4N 6AR |
| SDG SECRETARIES LIMITED RESIGNED | Nominee Secretary | 02 Jan 2003 | 08 Jan 2003 | | | 120 East Road, London, N1 6AA |
| BREWSTER, Nigel David RESIGNED | Director | 24 Feb 2003 | 31 Jul 2005 | England | September 1962 | Lynden Hall, Langworthy Lane, Maidenhead, Berkshire, SL6 2HH |
| DAVIES, Richard John RESIGNED | Director | 01 Jul 2003 | 15 Dec 2005 | | April 1928 | Virginia Cottage, Houghton, Stockbridge, Hampshire, SO20 6LU |
| ROESTENBURG, Antony Adriaan RESIGNED | Director | 24 Feb 2003 | 29 May 2012 | United Kingdom | May 1946 | Maplehurst Barn, Frittenden Road, Staplehurst, Kent, TN12 0DL |
| THOMAS, Nicholas Edward Heale RESIGNED | Director | 29 May 2012 | 01 Jul 2013 | United Kingdom | October 1962 | Suite 7, Fountain House, 4 South Parade, Leeds, LS1 5QX, United Kingdom |
| WALLIS, Stuart Michael RESIGNED | Director | 01 Jan 2004 | 07 Mar 2008 | | October 1945 | Lgc, Queens Road, Teddington, Middlesex, TW11 0LY |
| WATSON, Barnaby Hugh Cochrane RESIGNED | Director | 01 Nov 2005 | 17 Sep 2010 | England | September 1972 | Oakwood Cottage, Brimpton Common, Reading, RG7 4RZ |
| GRAVITAS NOMINEES LIMITED RESIGNED | Director | 08 Jan 2003 | 24 Feb 2003 | | | 110 Cannon Street, London, EC4N 6AR |
| SDG REGISTRARS LIMITED RESIGNED | Nominee Director | 02 Jan 2003 | 08 Jan 2003 | | | 120 East Road, London, N1 6AA |