| BRANDON, Richard David ACTIVE | Director | 22 Mar 2021 | | England | September 1972 | 9 Baronsfield Road, Twickenham, TW1 2QT, England |
| CLEMENTS, Sarah ACTIVE | Director | 15 May 2018 | | England | August 1973 | 10 Winchester House, 16 Cambridge Park, Twickenham, TW1 2JG, England |
| ALCOCK, Robert Arthur James RESIGNED | Secretary | | 15 Aug 1995 | | | 11 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| ALCOCK, Timothy Robert RESIGNED | Secretary | 09 Sep 2002 | 14 Feb 2007 | | | 11 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| DARVELL, Robert George RESIGNED | Secretary | 17 Apr 1996 | 30 May 2000 | | | Moonrakers Chiltern Road, Amersham, Buckinghamshire, HP6 5PH |
| DORMAN, Frederick Arthur RESIGNED | Secretary | 30 May 2000 | 19 Feb 2003 | | | 8 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| MCINTOSH, Roderick Russell Graham RESIGNED | Secretary | 01 Mar 2008 | 24 Oct 2019 | | | 7 Herons Croft, Weybridge, Surrey, KT13 0PL |
| PROVENZALE, Deborah Elizabeth RESIGNED | Secretary | 14 Feb 2007 | 01 Mar 2008 | | | 12 Winchester House, 16 Cambridge Park East Twickenham, Richmond, Middlesex, TW1 2JG |
| ALCOCK, Robert Arthur James RESIGNED | Director | | 15 Aug 1995 | | September 1915 | 11 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| ALCOCK, Timothy Robert RESIGNED | Director | 09 Sep 2002 | 14 Feb 2007 | | September 1944 | 11 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| BLAXILL, Deborah Elizabeth RESIGNED | Director | 30 Mar 2006 | 24 Sep 2012 | | October 1956 | 12 Winchester House, 16 Cambridge Park East Twickenham, Richmond, Middlesex, TW1 2JG |
| BRANDON, Richard David RESIGNED | Director | 15 May 2018 | 22 Mar 2021 | England | September 1972 | 9, Baronsfield Road, Twickenham, TW1 2QT, England |
| BRANDON, Richard David RESIGNED | Director | 09 Oct 2012 | 11 Feb 2014 | England | September 1972 | 9, Baronsfield Road, Twickenham, Mddx, TW1 2QT, United Kingdom |
| BRANDON, Richard David RESIGNED | Director | 07 Nov 2004 | 05 Feb 2008 | | September 1972 | 6 Winchester House, 16 Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| CURRY, Leslie RESIGNED | Director | | 24 Jun 1998 | | November 1907 | 2 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| DARVELL, Robert George RESIGNED | Director | 17 Apr 1996 | 30 May 2000 | | January 1928 | Moonrakers Chiltern Road, Amersham, Buckinghamshire, HP6 5PH |
| DORMAN, Frederick Arthur RESIGNED | Director | | 19 Feb 2003 | | April 1916 | 8 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| MARTIN, Helena RESIGNED | Director | 20 Feb 2007 | 01 Oct 2012 | England | April 1983 | 5 Winchester House, 16 Cambridge Park, Twickenham, Mddx, TW1 2JG |
| MARTIN, Suzy RESIGNED | Director | 01 Jun 2014 | 15 May 2018 | United Kingdom | April 1947 | 8 Winchester House, 16 Cambridge Park, Twickenham, Middlesex, TW1 2JG, Uk |
| MCINTOSH, Jeanette Yates RESIGNED | Director | 28 Jul 2014 | 17 Oct 2018 | Scotland | December 1968 | Flat 9 Winchester House 16, Cambridge Park, Twickenham, Middlesex, TW1 2JG, United Kingdom |
| POPPLE, Ashley James RESIGNED | Director | 09 Sep 2002 | 06 Sep 2004 | | May 1973 | 6 Winchester House, 16 Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| RUSS, Paul RESIGNED | Director | 15 May 2018 | 28 Aug 2026 | England | September 1966 | 4 Winchester House, 16 Cambridge Park, Twickenham, TW1 2JG, England |
| SMITH, Helena RESIGNED | Director | 24 Sep 2013 | 17 Oct 2018 | England | April 1983 | The Stables, Loddington Lane, Linton, Kent, ME17 4AG, United Kingdom |
| STAMATIS, Angela Anastasia RESIGNED | Director | 09 Oct 2012 | 12 Mar 2014 | England | February 1941 | 7 Herons Croft, Weybridge, Surrey, 7 Herons Croft, Weybridge, Surrey, KT13 0PL, England |
| TOYN, Greg RESIGNED | Director | 09 Sep 2002 | 30 Mar 2006 | | September 1971 | 7 Winchester House, 16 Cambridge Park, Twickenham, Middlesex, TW1 2JG |
| WHITE, Allan John RESIGNED | Director | 24 Jun 1998 | 16 May 2003 | | December 1937 | 3 Winchester House, Cambridge Park, Twickenham, Middlesex, TW1 2JG |