| HARRISON, James ACTIVE | Secretary | 09 Mar 2016 | | | | 20c, Marlborough Road, Richmond, Surrey, TW10 6JR, England |
| ADIGUN, Christopher Oreola ACTIVE | Director | 14 Jun 2012 | | England | February 1962 | 20-22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| BARRON, Linda Dorothy Patricia ACTIVE | Director | 15 Dec 2017 | | England | August 1947 | 20-22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| DAY, Robert ACTIVE | Director | 04 Jun 2013 | | England | May 1959 | 20, B/C, Marlborough Road, Richmond, Surrey, TW10 6JR, England |
| HARRISON, Tiffany Jane ACTIVE | Director | 01 Oct 2014 | | England | November 1973 | 20c, Marlborough Road, Richmond, Surrey, TW10 6JR, England |
| MAIN, Angela ACTIVE | Director | 14 Jun 2013 | | United Kingdom | September 1961 | 22, B/C, Marlborough Road, Richmond, Surrey, TW10 6JR, England |
| MURPHIE, Andrew John ACTIVE | Director | 08 Mar 2021 | | England | April 1968 | 18, Derby Road, London, SW14 7DP, England |
| MAHONEY, Anne RESIGNED | Secretary | 30 Oct 1992 | 27 Mar 1997 | | | 22c Marlborough Road, Richmond Surrey, Surrey, TW10 6JR |
| ROSENBERG, Corinne Mary RESIGNED | Secretary | 07 May 1997 | 19 May 1999 | | | 22a Marlborough Road, Richmond, Surrey, TW10 6JR |
| ROSENBERG, Ivan, Dr RESIGNED | Secretary | 01 Jun 2008 | 09 Mar 2016 | | | 22a Marlborough Road, Richmond, Surrey, TW10 6JR |
| THOMPSON, Adrian Samuel RESIGNED | Secretary | 11 Feb 2002 | 01 Jun 2008 | | | 22b Marlborough Road, Richmond, Surrey, TW10 6JR |
| THOMPSON, Adrian Samuel RESIGNED | Secretary | | 01 Jun 1994 | | | 22b Marlborough Road, Richmond, Surrey, TW10 6JR |
| WATSON, Shashi RESIGNED | Secretary | 19 May 1999 | 28 Mar 2002 | | | 22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| BANNER, Jack Stewart RESIGNED | Director | | 30 Oct 1992 | | August 1933 | 22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| BARRON, Arthur Smith RESIGNED | Director | | 11 Dec 2017 | United Kingdom | July 1930 | 20 Marlborough Road, Richmond, Surrey, TW10 6JR |
| BECKER, Mildred RESIGNED | Director | 23 Aug 1999 | 10 May 2007 | | December 1918 | 20a Marlborough Road, Richmond, Surrey, TW10 6JR |
| DUNKLEY, Peter RESIGNED | Director | 30 Sep 1994 | 20 Nov 1998 | | December 1943 | 22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| GORCZYNSKA, Anna RESIGNED | Director | | 19 Feb 1996 | | September 1962 | 20 Marlborough Road, Richmond, Surrey, TW10 6JR |
| GRAHAM, Kathleen Patricia RESIGNED | Director | 14 Jun 2012 | 21 Feb 2019 | England | December 1937 | 20-22, Marlborough Road, Richmond, Surrey, TW10 6JR, England |
| HEDLEY, Andrew William RESIGNED | Director | 18 Dec 2013 | 01 Oct 2014 | England | May 1981 | 20c, Marlborough Road, Richmond, Surrey, TW10 6JR, England |
| HOLKER, Justin RESIGNED | Director | 27 Mar 1997 | 28 Jan 2000 | | January 1964 | 22c Marlborough Road, Richmond, Surrey, TW10 6JR |
| MAHONEY, Anne RESIGNED | Director | 30 Oct 1992 | 27 Mar 1997 | | July 1958 | 22c Marlborough Road, Richmond Surrey, Surrey, TW10 6JR |
| MILLER, Ian Raymond RESIGNED | Director | | 26 Feb 1993 | | February 1962 | 20 Marlborough Road, Richmond, Surrey, TW10 6JR |
| MURPHIE, Andrew John RESIGNED | Director | 17 Dec 1998 | 07 Sep 2004 | | April 1968 | 20b Marlborough Road, Richmond, Surrey, TW10 6JR |
| NAHUM, Albert RESIGNED | Director | | 01 Aug 1999 | | August 1946 | 20 Marlborough Road, Richmond, Surrey, TW10 6JR |
| RANKINE, Nigel John RESIGNED | Director | | 17 May 1996 | United Kingdom | June 1956 | 5 Leigh Court, Cobham, Surrey, KT11 2HH |
| ROBERTS, Clement Guy Norman RESIGNED | Director | | 30 Sep 1994 | | May 1935 | 22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| ROSENBERG, Ivan, Dr RESIGNED | Director | 17 May 1996 | 03 Dec 2014 | England | March 1946 | 22a Marlborough Road, Richmond, Surrey, TW10 6JR |
| STRATTON, Beverley RESIGNED | Director | 28 Jan 2000 | 11 Feb 2002 | | June 1966 | 22c Marlborough Road, Richmond, Surrey, TW10 6JR |
| THOMPSON, Adrian Samuel RESIGNED | Director | 11 Feb 2002 | 09 Jan 2012 | United Kingdom | June 1955 | 22b Marlborough Road, Richmond, Surrey, TW10 6JR |
| THOMPSON, Sladjana RESIGNED | Director | | 12 Jan 2012 | United Kingdom | April 1952 | 22b Marlborough Road, Richmond, Surrey, TW10 6JR |
| WATSON, Michael Stuart RESIGNED | Director | 20 Nov 1998 | 28 Mar 2002 | | March 1963 | 22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| WYLLIE, Roy Alexander RESIGNED | Director | 05 Sep 2002 | 11 Dec 2017 | United Kingdom | June 1956 | 22 Marlborough Road, Richmond, Surrey, TW10 6JR |
| YOUNG, Susan RESIGNED | Director | 26 Feb 1993 | 12 Jun 1998 | | July 1961 | 20b Marlborough Road, Richmond, Surrey, TW10 6JR |