| KENNEDY, Henry Peter ACTIVE | Secretary | 29 Aug 2024 | | | | No.25 Store Street, South Crescent, London, WC1E 7BL |
| CHAPPELL, Mark Stephen ACTIVE | Director | 01 Sep 2021 | | England | June 1972 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| GRAY, Thomas Robert ACTIVE | Director | 02 Nov 2021 | | England | June 1976 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| KENNEDY, Henry Peter ACTIVE | Director | 20 Aug 2019 | | England | February 1982 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| REID, Patrick Scott Parkinson ACTIVE | Director | 26 Jul 2011 | | Saudi Arabia | March 1976 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| WITHERS, Gary John ACTIVE | Director | | | England | November 1948 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| KING, Robert Frederick RESIGNED | Secretary | 14 Feb 2000 | 29 Aug 2024 | | | No.25 Store Street, South Crescent, London, WC1E 7BL |
| POWELL, Joyce RESIGNED | Secretary | | 14 Feb 2000 | | | 60 Compton Road, Winchmore Hill, London, N21 3NS |
| ADAMS, Richard Michael RESIGNED | Director | | 21 Jun 2021 | England | November 1947 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| BAKER, Julian Rupert RESIGNED | Director | 02 Nov 2021 | 31 Aug 2024 | England | August 1964 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| BANKS, Ernest John RESIGNED | Director | 19 Sep 2006 | 31 Aug 2009 | United Kingdom | July 1945 | Duncombe House, Longborough, Moreton In Marsh, Gloucestershire, GL56 0RB |
| BARRETT, Mark Terence RESIGNED | Director | 07 Mar 2011 | 13 May 2015 | Hong Kong | May 1967 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| BRANIFF, Eduardo Antonio RESIGNED | Director | 19 May 2011 | 31 Mar 2014 | Usa | October 1971 | 1720 N,Vista Street, Los Angeles, California Ca 90046, Usa |
| BRANIFF, Eduardo Antonio RESIGNED | Director | 01 Mar 2006 | 16 Mar 2011 | Usa | October 1971 | 1720, N. Vista Street, Los Angeles, CA90046, Usa |
| BROADLEY, Douglas John RESIGNED | Director | 01 Mar 2006 | 27 Apr 2017 | England | January 1968 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| BRUXNER-RANDALL, Simon Richard RESIGNED | Director | 21 Feb 2002 | 31 Aug 2024 | United Kingdom | May 1963 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| GIRLING, David Charles RESIGNED | Director | 01 Sep 2004 | 26 Jan 2017 | England | March 1957 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| GRAY, Philomena Theresa RESIGNED | Director | 02 Nov 2021 | 31 Aug 2024 | England | August 1964 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| HEATH, Leonard Edwin William RESIGNED | Director | | 31 Dec 2000 | | March 1927 | Highwood Munstead Park, Godalming, Surrey, GU8 4AR |
| HERRON, Ronald James RESIGNED | Director | | 31 Aug 1992 | | August 1930 | 20 Kings Avenue, Woodford Green, Essex, IG8 0JA |
| HIDER, Kenneth Mark RESIGNED | Director | 21 Feb 2002 | 20 Dec 2005 | | September 1953 | 25 Meadow Avenue, Bronxville, New York, 10708, Usa |
| HOWARD, Michael Colin RESIGNED | Director | | 30 Jun 1992 | | August 1943 | 90 The Mall, Southgate, London, N14 6LP |
| KING, Robert Frederick RESIGNED | Director | 21 Jun 2001 | 21 Jun 2021 | United Kingdom | November 1952 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| MACKAY, Paul Christopher RESIGNED | Director | 17 Jan 1994 | 21 Jun 2021 | England | October 1956 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| MURPHY, Matthew RESIGNED | Director | 20 Nov 2019 | 31 Aug 2021 | United Kingdom | October 1978 | No.25 Store Street, South Crescent, London, WC1E 7BL |
| POWELL, Joyce RESIGNED | Director | | 31 Aug 2000 | | April 1935 | 60 Compton Road, Winchmore Hill, London, N21 3NS |
| SHEPHERD, Brian George RESIGNED | Director | | 25 Jul 1995 | United Kingdom | November 1957 | The Old Malt House, South Side, Steeple Aston, Oxfordshire, OX25 4RT |
| WATERS, Mark Steven RESIGNED | Director | | 28 Feb 1999 | | June 1952 | 9 Putney Park Avenue, London, SW15 5QM |
| ZUCKER, Richard RESIGNED | Director | | 07 Apr 1995 | | June 1956 | Lakewood House, 16 Lake Avenue, Billericay, Essex, CM12 0AJ |