| MARTIN, Emily Louise ACTIVE | Secretary | 01 Jun 2011 | | | | Ground Floor Flat, 2 Boutflower Road, London, SW11 1RE, United Kingdom |
| WOOLLARD, Julie Louise ACTIVE | Secretary | 04 Feb 2008 | | | | Mortimer House, 37/41 Mortimer Street, London, W1T 3JH, England |
| HORTON, Roger Graham ACTIVE | Director | 31 Jan 2003 | | England | June 1957 | Rivermead, Mill Lane, Shiplake, Henley-On-Thames, Oxfordshire, RG9 3LY, United Kingdom |
| RIGBY, Peter Stephen ACTIVE | Director | 22 Oct 2007 | | Switzerland | July 1955 | Mortimer House, 37/41 Mortimer Street, London, W1T 3JH, England |
| WALKER, Adam Christopher ACTIVE | Director | 28 Mar 2008 | | Switzerland | September 1967 | Mortimer House, 37/41 Mortimer Street, London, W1T 3JH, England |
| WRIGHT, Gareth Richard ACTIVE | Director | 31 Mar 2010 | | England | July 1972 | Mortimer House, 37/41 Mortimer Street, London, W1T 3JH, England |
| BRADLEY, Judy, Dr RESIGNED | Secretary | | 14 Nov 1991 | | | Weather Blades, Fyfield, Oxon, OX13 5LN |
| CALLABY, Andrea Mary RESIGNED | Secretary | 03 Nov 2006 | 05 Jan 2007 | | | 5 Thornton Drive, Colchester, Essex, CO4 5WB |
| PHILLIPS, Derek Malcolm RESIGNED | Secretary | 14 Nov 1991 | 31 Jan 2003 | | | 3 Holyrood House, Church End South Leigh, Witney, Oxfordshire, OX29 6US |
| RICHMOND, Sonia Anna RESIGNED | Secretary | 05 Jan 2007 | 04 Feb 2008 | | | 8 Viscount Gardens, Byfleet, Surrey, KT14 6HE |
| THOMASSON, Jeffrey Scott RESIGNED | Secretary | 31 Jan 2003 | 03 Nov 2006 | | | 24 Webster Road, London, SE16 4DF |
| BRADLEY, John Charles RESIGNED | Director | | 07 Feb 1997 | | November 1948 | Weatherblades, Main Road, Fyfield, Abingdon, Oxfordshire, OX13 5LN |
| BURTON, John William RESIGNED | Director | 03 Nov 2006 | 31 Aug 2011 | United Kingdom | January 1965 | Mortimer House, 37-41 Mortimer Street, London, W1T 3JH |
| CONIBEAR, Jonathan James Garnham RESIGNED | Director | 31 Jan 2003 | 30 Jul 2004 | United Kingdom | October 1951 | The Grange, Mill Street, Islip, Oxon, OX5 2SY |
| FOYE, Anthony Martin RESIGNED | Director | 31 Jan 2003 | 31 Dec 2007 | United Kingdom | July 1962 | Lynwood, White Lane, Hannington, Hampshire, RG26 5TN |
| GILBERTSON, David Stuart RESIGNED | Director | 22 Oct 2007 | 20 Mar 2008 | England | September 1956 | Casa Maria, Spaniard's End Hampstead, London, NW3 7JG |
| HAMES, Barry David, Dr RESIGNED | Director | 13 Jan 2000 | 31 Jan 2003 | England | January 1948 | Plum Tree Cottage, Church Street Whixley, York, North Yorkshire, YO26 8AR |
| JACOBS, Rachel Elizabeth RESIGNED | Director | 27 May 2010 | 16 Sep 2011 | United Kingdom | December 1975 | Mortimer House, 37/41 Mortimer Street, London, W1T 3JH, England |
| KERSWELL, Mark Henry RESIGNED | Director | 20 Nov 2009 | 31 Mar 2011 | England | June 1967 | Mortimer House, 37/41 Mortimer Street, London, W1T 3JH, England |
| LEWIS, Giles Penfold RESIGNED | Director | 07 Feb 1997 | 13 Aug 2001 | | November 1948 | 112 Church Road, Sandford On Thames, Oxford, Oxfordshire, OX4 4YB |
| OTLEY, Thomas Richard RESIGNED | Director | 21 Nov 1991 | 07 Feb 1997 | | June 1938 | Poulton House, Marlborough, Wiltshire, SN8 2LN |
| PHILLIPS, Derek Malcolm RESIGNED | Director | 24 Sep 1991 | 31 Jan 2003 | England | August 1944 | 3 Holyrood House, Church End South Leigh, Witney, Oxfordshire, OX29 6US |
| RAY, Jonathan Paul, Dr RESIGNED | Director | 17 Dec 1992 | 31 Jan 2003 | United Kingdom | March 1964 | 42 Millwood End, Long Hanborough, Witney, Oxfordshire, OX29 8BY |
| RICKWOOD, David, Dr RESIGNED | Director | | 06 Jun 1997 | | October 1945 | 24 Chalfont Road, Colchester, Essex, CO4 4NY |
| SMITH, David John RESIGNED | Director | 31 Jan 2003 | 09 Mar 2005 | England | October 1949 | 10 South Close, Wokingham, Berkshire, RG40 2DJ |
| THOMASSON, Jeffrey Scott RESIGNED | Director | 31 Jan 2003 | 22 Oct 2007 | England | November 1963 | 24 Webster Road, London, SE16 4DF |
| WILSON, John RESIGNED | Director | 03 Aug 1995 | 26 Jan 1999 | | July 1946 | Three Sisters 9 Thame Road, Long Crendon, Aylesbury, Buckinghamshire, HP18 9AS |