| MATTESON, Christopher Cochrane ACTIVE | Secretary | 19 May 2026 | | | | The News Building, Level 6, 3 London Bridge Street, London, SE1 9SG, England |
| MATTESON, Christopher Cochrane, Mr. ACTIVE | Director | 17 Jul 2024 | | United States | February 1969 | The News Building, Level 6, 3 London Bridge Street, London, SE1 9SG, England |
| PUZZUOLI, Patrick Michael ACTIVE | Director | 17 Oct 2018 | | United States | June 1970 | The News Building, Level 6, 3 London Bridge Street, London, SE1 9SG, England |
| CLARK, Hedley Stuart RESIGNED | Secretary | 03 Jul 2000 | 02 Feb 2001 | | | 22 Bayham Road, Sevenoaks, Kent, TN13 3XD |
| CONYNGHAM, John Stafford RESIGNED | Secretary | | 14 Jul 1994 | | | 43 Waterlow Court, Heath Close, London, NW11 7DT |
| FONTAINE, David, Mr. RESIGNED | Secretary | 11 Aug 2011 | 17 Oct 2018 | | | 25, Farringdon Street, London, EC4A 4AB, England |
| FORMAN, Edward S RESIGNED | Secretary | 17 Oct 2018 | 19 May 2026 | | | The News Building, Level 6, 3 London Bridge Street, London, SE1 9SG, England |
| JACKSON, Andrew Richard RESIGNED | Secretary | 20 Nov 1998 | 03 Jul 2000 | | | 65 Earles Meadow, Horsham, West Sussex, RH12 4HR |
| MUMFORD, Danielle Elizabeth RESIGNED | Secretary | 29 Jun 2007 | 15 Oct 2021 | | | 20 Heathville Road, London, N19 3AJ |
| PEREL, Sabrina Ann RESIGNED | Secretary | 02 Feb 2001 | 11 Aug 2011 | | | 167 E. 61st Street, New York, 10021, Usa |
| THOMPSON, Paul RESIGNED | Secretary | 02 Dec 2002 | 29 Jun 2007 | | | Flat 16 Evangelist House, Blackfriars Lane, London, EC4V 6EP |
| TOPPIN, John Eric RESIGNED | Secretary | 15 Jul 1994 | 20 Nov 1998 | | | Rill House The Street, Ulcombe, Maidstone, Kent, ME17 1DR |
| WALLIS, Christopher Richard RESIGNED | Secretary | 02 Feb 2001 | 02 Dec 2002 | | | 5a, Warwick Gardens, London, W14 8PH |
| BLAKSLEY, Richard Edmund RESIGNED | Director | 03 Jul 2000 | 01 Feb 2002 | | July 1961 | 23 Tierney Road, London, SW2 4QL |
| BRADLEY, Richard Baden RESIGNED | Director | 29 Feb 1996 | 25 Sep 1997 | | December 1937 | 14 Moore Street, London, SW3 2QN |
| BRIERLEY, Anthony William RESIGNED | Director | 26 Apr 2005 | 31 Mar 2008 | United Kingdom | July 1952 | Walpole House West Common, Gerrards Cross, Buckinghamshire, SL9 7QS |
| BUCHLER, David John RESIGNED | Director | 02 Feb 2001 | 30 Sep 2003 | | December 1951 | 3 Red Lion Yard, Waverton Street, London, W1J 5JR |
| CHERKASKY, Michael Griffin RESIGNED | Director | 13 Mar 1997 | 07 Apr 2005 | | March 1950 | 82 Stuyvesant Avenue, Larchmont, New York, Usa |
| CHIA, Helen RESIGNED | Director | 29 Jun 2007 | 06 Mar 2014 | United Kingdom | October 1964 | Flat 1 Carlton Square, 19 Rayners Road Putney, London, SW15 2AZ |
| CONYNGHAM, John Stafford RESIGNED | Director | 15 Jul 1994 | 26 Aug 1994 | England | March 1952 | 43 Waterlow Court, Heath Close, London, NW11 7DT |
| EVERETT-HEATH, Thomas John Toussaint RESIGNED | Director | 06 Mar 2014 | 17 Jul 2024 | England | November 1970 | The Shard, 32 London Bridge Street, London, SE1 9SG, England |
| GARRETT, Earl Norbert RESIGNED | Director | 26 Sep 2008 | 01 Jun 2009 | | November 1938 | 238 Anderson Road, Clinton, New Jersey, 08809, Usa |
| GARRETT, Earl Norbert RESIGNED | Director | 25 Sep 1997 | 03 Jul 2000 | | November 1938 | 87 Lexham Gardens, London |
| GRAYSON, Patrick Tristram Finnucane RESIGNED | Director | | 30 Jun 1994 | | July 1942 | 38 Beaufort Mansions, London, SW3 5AG |
| HARTLEY, Alan Thomas RESIGNED | Director | 01 Jun 2009 | 06 Mar 2014 | England | January 1969 | 36, Rylett Crescent, London, W12 9RH |
| HELSBY, Thomas David RESIGNED | Director | 25 Sep 1997 | 13 May 2019 | United Kingdom | July 1953 | 6 Hestercombe Avenue, London, SW6 5LD |
| HELSBY, Thomas David RESIGNED | Director | | 29 Feb 1996 | United Kingdom | July 1953 | 6 Hestercombe Avenue, London, SW6 5LD |
| KARSON, Daniel Edward RESIGNED | Director | | 29 Feb 1996 | | November 1947 | 161 East 90th Street, New York Ny 10128, United States Of America |
| KROLL, Jules Barry RESIGNED | Director | | 07 Apr 2005 | | May 1941 | Parsonage Point Rye, New York, Ny 10580, United States Of America |
| MCGUIRE, Robert Joseph RESIGNED | Director | 29 Feb 1996 | 13 Mar 1997 | | December 1936 | 1085 Park Avenue, New York, New York, 10128, Usa |
| MORGAN JONES, Christopher David RESIGNED | Director | 19 Jul 2006 | 26 Sep 2008 | England | January 1971 | 50 Beversbrook Road, London, N19 4QH |
| MUMFORD, Danielle Elizabeth RESIGNED | Director | 03 Jul 2012 | 29 Aug 2012 | United Kingdom | July 1976 | 25, Farringdon Street, London, EC4A 4AB, England |
| POMERANCE, Jerome RESIGNED | Director | | 15 Oct 1991 | | November 1940 | 71 East 77th Street, New York, 10021, Usa |
| ROSENTHAL, David Edward RESIGNED | Director | 17 Jun 1992 | 08 Nov 1995 | | April 1929 | 118 Bulls Head Road, Clinton Corners, New York 12514, Usa |
| THOMPSON, Paul RESIGNED | Director | 26 Apr 2005 | 29 Jun 2007 | | June 1967 | Flat 16 Evangelist House, Blackfriars Lane, London, EC4V 6EP |
| TIEDEMANN, Anne Herbert RESIGNED | Director | 01 Feb 2002 | 20 Jul 2007 | | October 1962 | 74b Lansdowne Road, Basement Flat, London, W11 2LS |
| TURLE, Arish RESIGNED | Director | 08 Nov 1995 | 17 Sep 1997 | | April 1939 | 17 Friston Street, London, SW6 |
| WILLIAMS, Garth David RESIGNED | Director | 06 Mar 2014 | 17 Oct 2018 | United States | November 1968 | 25, Farringdon Street, London, EC4A 4AB |