| TARLING, Roger John ACTIVE | Secretary | 15 Jan 2008 | | | | 349, Royal College Street, London, NW1 9QS, England |
| RINGLEY LIMITED ACTIVE | Secretary | 05 Nov 2018 | | | | 1, Castle Road, London, NW1 8PR, England |
| BOND, Martyn ACTIVE | Director | 10 Apr 1998 | | United Kingdom | October 1942 | 349, Royal College Street, London, NW1 9QS, England |
| GUPTA, Rakesh Kumar, Dr ACTIVE | Director | 10 Jan 2001 | | United Kingdom | December 1962 | 349, Royal College Street, London, NW1 9QS, England |
| HUCKLE, Alan Edden ACTIVE | Director | | | England | June 1948 | 349, Royal College Street, London, NW1 9QS, England |
| TARLING, Roger John ACTIVE | Director | 15 Jan 2008 | | United Kingdom | September 1944 | 349, Royal College Street, London, NW1 9QS, England |
| ZINIERIS, Michalis ACTIVE | Director | 11 Sep 2016 | | United Kingdom | December 1986 | 349, Royal College Street, London, NW1 9QS, England |
| GUPTA, Rakesh Kumar, Dr RESIGNED | Secretary | 10 Jan 2002 | 09 Aug 2005 | | | Flat 10 Strutton Court, Great Peter Street, Westminster, London, SW1P 2HH |
| LLOYD, Caryl Diane RESIGNED | Secretary | 07 Jul 1994 | 23 Nov 1995 | | | 6 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| MILN, Barnaby RESIGNED | Secretary | 09 Aug 2005 | 15 Jan 2008 | | | 9 Strutton Court, Great Peter Street, London, SW1P 2HH |
| PERCY-DAVIS, Joan Theodora RESIGNED | Secretary | | 07 Jul 1994 | | | 6 Strutton Court, London, SW1P 2HH |
| PLUMB, Michael Barry George RESIGNED | Secretary | 24 Nov 1995 | 05 Jan 1998 | | | 1 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| STROUD, Richard John RESIGNED | Secretary | 05 Jan 1998 | 01 Feb 2002 | | | 8 Strutton Court, London, SW1P 2HH |
| BAILEY, James Arthur RESIGNED | Director | | 22 Mar 2005 | | November 1944 | 11 Strutton Court, London, SW1P 2HH |
| CHAMBERS, Peter RESIGNED | Director | | 09 Apr 1997 | | October 1924 | 12 Strutton Court, London, SW1P 2HH |
| GRAVILLE, Paul RESIGNED | Director | 11 Jan 2006 | 24 Apr 2014 | | May 1957 | 8 Strutton Court, Great Peter Street, London, SW1P 2HH |
| GRIFFIN, Julia Elizabeth RESIGNED | Director | 15 Jan 2008 | 09 Feb 2010 | | February 1977 | 5 Strutton Court, Great Peter Street, London, SW1P 2HH |
| KEMP, Donald James RESIGNED | Director | | 01 Jun 1997 | | August 1934 | 5 Strutton Court, London, SW1P 2HH |
| KEMP, Rosaline Anne RESIGNED | Director | | 01 Jun 1998 | | May 1937 | 5 Strutton Court, London, SW1P 2HH |
| LAU, Fung Ming RESIGNED | Director | 11 Jan 2006 | 25 Apr 2015 | United Kingdom | January 1960 | 3 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| LLOYD, Caryl Diane RESIGNED | Director | | 21 Jun 2001 | | February 1955 | 6 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| LLOYD, Paul RESIGNED | Director | 15 Jan 2003 | 16 Jan 2006 | | July 1956 | Flat 6 Strutton Court, 54 Great Peter Street, Westminster, London, SW1P 2HH |
| MCCOY, Peter Owen David RESIGNED | Director | 11 Jan 2006 | 31 Jan 2013 | United Kingdom | April 1952 | 11 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| MILN, Barnaby RESIGNED | Director | 09 Aug 2005 | 25 Mar 2008 | | August 1947 | 9 Strutton Court, Great Peter Street, London, SW1P 2HH |
| PADDICK, Brian RESIGNED | Director | 02 Mar 1999 | 10 Jan 2001 | | April 1966 | 10 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| PATTINSON, William Derek, The Revd Sir RESIGNED | Director | | 15 Jan 2003 | | March 1930 | 9 Strutton Court, 54 Great Peter Street, London, SW1P 2HH |
| PERCY-DAVIS, Joan Theodora RESIGNED | Director | | 07 Jul 1994 | | November 1925 | 6 Strutton Court, London, SW1P 2HH |
| PLUMB, Michael Barry George RESIGNED | Director | | 16 Nov 2025 | United Kingdom | May 1945 | 349, Royal College Street, London, NW1 9QS, England |
| ROBERTSON, Frederick Ivor RESIGNED | Director | 01 Dec 1992 | 05 Apr 2019 | United Kingdom | October 1929 | 4 Strutton Ct, 54 Great Peter Street, London, SW1P 2HH |
| STROUD, Richard John RESIGNED | Director | | 08 Aug 2005 | | December 1949 | 8 Strutton Court, London, SW1P 2HH |