| HEALD, Robert Douglas Spencer ACTIVE | Secretary | 31 Jan 2005 | | | | 2 Castle Business Village, Station Road, Hampton, Middlesex, TW12 2BX |
| DICKENS, Stephen ACTIVE | Director | 14 Jul 2013 | | England | November 1967 | 2 Castle Business Village, Station Road, Hampton, Middlesex, TW12 2BX |
| JERVIS, Alan Frank ACTIVE | Director | 10 Jan 1994 | | England | June 1941 | 2 Castle Business Village, Station Road, Hampton, Middlesex, TW12 2BX |
| RUSSELL, Nicholas Frank ACTIVE | Director | 29 Jan 2007 | | England | November 1960 | 2 Castle Business Village, Station Road, Hampton, Middlesex, TW12 2BX |
| JERVIS, Alan Frank RESIGNED | Secretary | 04 Oct 1999 | 31 Jan 2005 | | | 27 Rivermead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| PHILLIPS, Floss RESIGNED | Secretary | | 04 Oct 1999 | | | 12 River Mead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| ARCHER, Anthony Aidan RESIGNED | Director | 10 May 2004 | 22 May 2006 | | September 1970 | 29 Rivermead, Uxbridge Road, Kingston, Surrey, KT1 2LR |
| BHANJI, Tamiza RESIGNED | Director | 07 Jul 1997 | 10 Sep 2001 | | February 1973 | 18 Rivermead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| BRAFMAN, Joan Alice RESIGNED | Director | 26 Jul 1999 | 26 May 2000 | | January 1933 | 23 Rivermead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| DALZIEL, Alan Ian RESIGNED | Director | 12 Jun 2000 | 15 Feb 2004 | | October 1958 | 22 Rivermead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| FULKER, Ernest Edwin RESIGNED | Director | | 28 Jun 1999 | | October 1932 | 12a River Mead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| HASELL, Andrew Fraser RESIGNED | Director | 29 Oct 2007 | 06 Jan 2015 | England | March 1952 | 2 Rivermead, Uxbridge Road, Kingston, Surrey, KT1 2LR |
| HASELL, Andrew Fraser RESIGNED | Director | 29 Jun 1999 | 17 Feb 2003 | England | March 1952 | 2 Rivermead, Uxbridge Road, Kingston, Surrey, KT1 2LR |
| JOHNSTONE, Julia Sophie RESIGNED | Director | | 01 Mar 1994 | | January 1958 | 17 River Mead, Kingston Upon Thames, Surrey, KT1 2LR |
| KOVARI, Peter RESIGNED | Director | 30 Mar 2015 | 01 Nov 2021 | United Kingdom | March 1976 | 11, Rivermead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR, England |
| ORD, Robert Denis RESIGNED | Director | | 26 Jul 1999 | | October 1917 | 8 River Mead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| PASHAEI-NIA, Katrin RESIGNED | Director | 10 Sep 2001 | 26 Oct 2007 | | July 1967 | 15 Rivermead, Uxbridge Road, Kingston, Surrey, KT1 2LR |
| PROUDLOVE, Jane RESIGNED | Director | 09 Jan 1995 | 01 Mar 1997 | | March 1942 | 32 River Mead, Uxbridge Road, Kingston Upon Thames, Surrey, KT1 2LR |
| RUMBLE, Paige Ellen RESIGNED | Director | 28 Apr 2003 | 16 Dec 2005 | | April 1964 | 3 Rivermead, Uxbridge Road, Kingston, Surrey, KT1 2LR |
| TANTON, Jonathan RESIGNED | Director | | 27 May 1993 | | May 1957 | 29 River Mead, Kingston Upon Thames, Surrey, KT1 2LR |