| LAU, Daniel ACTIVE | Secretary | 10 Jul 2019 | | | | Berkeley House, 304 Regents Park Road, London, N3 2JX, England |
| HALLAM, Paul ACTIVE | Director | 10 Jul 2019 | | England | November 1975 | Berkeley House, 304 Regents Park Road, London, N3 2JX, England |
| MCGILL, Christopher Charles ACTIVE | Director | 29 Mar 2011 | | England | April 1960 | 6th Floor, 35 Park Lane, London, W1K 1RB, England |
| PROCTER, William Kenneth ACTIVE | Director | 28 Jul 2014 | | England | May 1953 | 6th Floor, 35 Park Lane, London, W1K 1RB, England |
| WATSON, Michael David ACTIVE | Director | 22 Feb 2021 | | England | December 1958 | 6th Floor, 35 Park Lane, London, W1K 1RB, England |
| BRENNAN, Thomas Patrick RESIGNED | Secretary | | 27 Jan 2005 | | | The Gables Silver Street, Midsomer Norton, Bath, Bath And North East Somerset, BA3 2UD |
| CHANDLER, Colin Neil RESIGNED | Secretary | 27 Jan 2005 | 17 Feb 2006 | | | 5 Squires Court, Bretforton, Evesham, Worcestershire, WR11 7QD |
| DAVISON, Tracy Lazelle RESIGNED | Secretary | 17 Feb 2006 | 27 Nov 2007 | | | Station Farm House, 14 Main Street, Wheldrake, North Yorkshire, YO19 6AF |
| HALLAM, Paul RESIGNED | Secretary | 01 Mar 2012 | 10 Jul 2019 | | | 35, Park Lane, London, W1K 1RB, United Kingdom |
| RAPLEY, Ian RESIGNED | Secretary | 27 Nov 2007 | 27 Dec 2012 | | | 35, Park Lane, London, W1K 1RB |
| WOLFSON, Alan RESIGNED | Secretary | 27 Nov 2007 | 29 Feb 2012 | | | 35, Park Lane, London, W1K 1RB, United Kingdom |
| BENNETT, John Henry RESIGNED | Director | 27 Jan 2005 | 31 Mar 2006 | England | November 1947 | Sandiford House, Van Diemens Lane, Bath, Avon, BA1 5TW |
| BRENNAN, Thomas Patrick RESIGNED | Director | | 27 Jan 2005 | United Kingdom | July 1952 | The Gables Silver Street, Midsomer Norton, Bath, Bath And North East Somerset, BA3 2UD |
| DAVIES, Dennis Barrie RESIGNED | Director | | 27 Jan 2005 | | October 1949 | Birchamp House, Newland, Coleford, Gloucestershire, GL16 8NP |
| FARLEY, Michael Peter RESIGNED | Director | 17 Jan 2006 | 27 Nov 2007 | | June 1953 | 3, Waterside Way, Bedford Road, Northampton, NN4 7XD |
| FEE, Nigel Terry RESIGNED | Director | 27 Jan 2005 | 24 Jan 2006 | United Kingdom | February 1951 | Lomond House, 35 Bathwick Hill, Bath, BA2 6LD |
| FRANCIS, Gerald Neil RESIGNED | Director | 17 Jan 2006 | 27 Nov 2007 | England | May 1956 | 48 Greenfield Park Drive, Heworth, York, North Yorkshire, YO31 1JB |
| KILLORAN, Michael Hugh RESIGNED | Director | 17 Jan 2006 | 27 Nov 2007 | | March 1961 | 3 Hepton Court, York Road, Leeds, West Yorkshire, LS9 6PW |
| MCGILL, Christopher Charles RESIGNED | Director | 24 Aug 2009 | 10 Jun 2010 | England | April 1960 | The Old Barn, The Holloway, Whiteleaf, Buckinghamshire, HP27 0LR |
| PROCTER, William Kenneth RESIGNED | Director | 27 Nov 2007 | 14 Jun 2013 | England | May 1953 | 35, Park Lane, London, W1K 1RB, United Kingdom |
| RAPLEY, Ian RESIGNED | Director | 10 Jun 2010 | 17 Mar 2011 | United Kingdom | August 1963 | 35, Park Lane, London, W1K 1RB |
| TCHENGUIZ, Vincent Aziz RESIGNED | Director | 18 Nov 2009 | 08 Jan 2010 | United Kingdom | October 1956 | 35, Park Lane, London, W1K 1RB |
| WATSON, Michael David RESIGNED | Director | 14 Jun 2013 | 12 Apr 2016 | England | December 1958 | 35, Park Lane, London, W1K 1RB, England |
| WHITE, John RESIGNED | Director | 17 Jan 2006 | 27 Nov 2007 | | March 1951 | Reigate Hill House, 28 Reigate Hill, Reigate, Surrey, RH2 9SE |