| ALLISON, Katharine Anne ACTIVE | Director | 11 Apr 2023 | | England | December 1968 | 14b, Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| ISIDRO, Alexander Da Silva ACTIVE | Director | 06 Nov 2025 | | England | January 1993 | 16a, Selwyn Avenue, Richmond, TW9 2HA, England |
| KRACKOWIZER, Marcus Rolf Ferndand ACTIVE | Director | 10 Sep 2002 | | United Kingdom | March 1972 | 14a, Selwyn Avenue, Richmond, Surrey, TW9 2HA, England |
| SHATHER, Zainab, Dr ACTIVE | Director | 27 Dec 2014 | | United Kingdom | November 1981 | 9, Duncan Road, Richmond, Surrey, TW9 2JD, England |
| WEDGE, Martin Peter ACTIVE | Director | 31 May 2004 | | United Kingdom | February 1961 | Freelands House, Manaton, Newton Abbot, Devon, TQ13 9UH, United Kingdom |
| CLAUSEN, Edith RESIGNED | Secretary | 19 Jul 2007 | 28 Jul 2014 | | | 12 Holmesdale Avenue, London, SW14 7BQ |
| GERMAN, Paul David RESIGNED | Secretary | 29 Jul 2002 | 15 Dec 2003 | | | 14b Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| HOLMES, Richard Bradley RESIGNED | Secretary | 21 Jul 1993 | 31 Jan 1998 | | | 14 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| IBBETSON, Charles Craig RESIGNED | Secretary | | 31 Aug 1993 | | | 34 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| O'BRIEN, Peter RESIGNED | Secretary | 31 Jan 1998 | 01 Nov 1999 | | | 20 Onslow Avenue, Richmond, Surrey, TW10 6QB |
| OLIVER, Nicholas Mark RESIGNED | Secretary | 01 Nov 1999 | 30 Jul 2002 | | | 14a Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| PRESTON, Andrew James RESIGNED | Secretary | 15 Dec 2003 | 02 Aug 2004 | | | 16a Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| PRYOR, Thomas Robert RESIGNED | Secretary | 28 Jul 2014 | 16 May 2018 | | | 14b, Selwyn Avenue, Richmond, Surrey, TW9 2HA, England |
| WEDGE, Martin Peter RESIGNED | Secretary | 02 Aug 2004 | 19 Jul 2007 | | | 75 Selwyn Avenue, Richmond, Surrey, TW9 2HB |
| BONIFACE, Catherine RESIGNED | Director | 10 Aug 2001 | 02 Aug 2004 | | April 1978 | 14c Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| BURDETT, John Stephen RESIGNED | Director | | 30 Jun 1997 | | August 1949 | 14 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| CLARK, Philippa Rachel RESIGNED | Director | 25 Sep 2002 | 16 May 2003 | | February 1974 | 16b Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| CLAUSEN, Edith RESIGNED | Director | 15 Dec 2003 | 31 Jul 2014 | United Kingdom | August 1954 | 12 Holmesdale Avenue, London, SW14 7BQ |
| COWARD, Kay RESIGNED | Director | | 13 Jun 1997 | | August 1953 | 16 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| DAVEY, Paul Randal RESIGNED | Director | 05 Dec 1993 | 20 Jul 1999 | | January 1963 | 16b Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| GERMAN, Paul David RESIGNED | Director | 15 May 2000 | 15 Dec 2003 | | June 1963 | 14b Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| HOLMES, Richard Bradley RESIGNED | Director | 22 Nov 1992 | 31 Jan 1998 | | August 1960 | 14 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| IBBETSON, Charles Craig RESIGNED | Director | | 05 Dec 1993 | | April 1961 | 34 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| JONES, Peter Gareth Barker RESIGNED | Director | | 22 Nov 1992 | | September 1961 | 14 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| LAMPARD, Mark Bernard RESIGNED | Director | | 17 Sep 2001 | | June 1960 | 14 Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| O'BRIEN, Peter RESIGNED | Director | 30 Jun 1997 | 01 Nov 1999 | United Kingdom | April 1962 | 20 Onslow Avenue, Richmond, Surrey, TW10 6QB |
| OLIVER, Nicholas Mark RESIGNED | Director | 15 Aug 1998 | 30 Jul 2002 | | March 1968 | 14a Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| PRESTON, Andrew James RESIGNED | Director | 25 Sep 2002 | 02 Aug 2004 | | June 1968 | 16a Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| PRYOR, Thomas Robert RESIGNED | Director | 07 Mar 2014 | 17 Feb 2017 | England | May 1981 | 14b, Selwyn Avenue, Richmond, Surrey, TW9 2HA, England |
| RAGAN, Tony RESIGNED | Director | 13 Jun 1997 | 14 Nov 2000 | | September 1969 | 16a Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| ROGERS, John David RESIGNED | Director | 08 Nov 2004 | 20 Dec 2012 | United Kingdom | July 1972 | 16 A Selwyn Avenue, Richmond, Surrey, TW9 2HA |
| THIYAGARAJAN, Arun, Dr RESIGNED | Director | 17 Feb 2017 | 11 Apr 2023 | United Kingdom | July 1987 | 14b, Selwyn Avenue, Richmond, TW9 2HA, England |
| WERNER, Adrienne Marie RESIGNED | Director | 09 Jan 2013 | 09 Sep 2014 | England | October 1971 | 16a, Selwyn Avenue, Richmond, Surrey, TW9 2HA, England |
| WERNER, Adrienne Marie RESIGNED | Director | 20 Dec 2012 | 02 Dec 2019 | England | October 1971 | 16a, Selwyn Avenue, Richmond, Surrey, TW9 2HA, England |