| COLEMAN, Christopher James ACTIVE | Director | 09 Feb 2026 | | United Kingdom | July 1997 | 18b, Egliston Road, London, SW15 1AL, United Kingdom |
| LADJEMI, Elisabeth Anne Hardman ACTIVE | Director | 05 Mar 2023 | | England | August 1953 | 18 Egliston Road, Egliston Road, London, SW15 1AL, England |
| LONG, Lynellyn Dunstan Horne, Dr ACTIVE | Director | 29 Mar 2016 | | United Kingdom | June 1952 | 18a, Egliston Road, London, SW15 1AL, England |
| CANTY, Jesse Ben RESIGNED | Secretary | 15 Nov 2012 | 29 Mar 2016 | | | 18, A, Egliston Road, London, SW15 1AL, United Kingdom |
| FRYER, Roger John RESIGNED | Secretary | 04 Oct 1995 | 15 Nov 2012 | | | 18 Egliston Road, Putney, London, SW15 1AL |
| FRYER, Vikki Anna-Marie RESIGNED | Secretary | 29 Mar 2016 | 04 Apr 2017 | | | 18, Egliston Road, London, SW15 1AL, England |
| GOODMAN, David James RESIGNED | Secretary | 04 Apr 2017 | 01 Jun 2023 | | | 18b, Egliston Road, London, SW15 1AL, England |
| MELLORS, Norah Millicent RESIGNED | Secretary | | 04 Sep 1995 | | | 18a Egliston Road, Putney, London, SW15 1AL |
| CANTY, Jesse Ben RESIGNED | Director | 26 Nov 1996 | 29 Mar 2016 | United Kingdom | August 1964 | 18a Egliston Road, Putney, London, SW15 1AL |
| EDMONDSON, Alexandra Averell Lively RESIGNED | Director | 18 Jul 2023 | 10 Feb 2026 | United Kingdom | August 1990 | 18a, Egliston Road, London, SW15 1AL, United Kingdom |
| ELIAS, David Richard John RESIGNED | Director | 17 Oct 1995 | 20 Jun 2002 | | May 1972 | 18b Egliston Road, Putney, London, SW15 1AL |
| ENGLAND, John Alexander Thomas RESIGNED | Director | 18 Jul 2023 | 10 Feb 2026 | England | July 1990 | 18b Egliston Road, 18b Egliston Road, London, SW15 1AL, England |
| FRYER, Roger John RESIGNED | Director | | 24 Mar 2014 | United Kingdom | March 1933 | 18 Egliston Road, Putney, London, SW15 1AL |
| FRYER, Vikki Anna-Marie RESIGNED | Director | 13 Jan 2015 | 31 Mar 2017 | England | November 1966 | 18, Egliston Road, London, SW15 1AL, England |
| GOODMAN, David James RESIGNED | Director | 28 Jul 2014 | 18 Jul 2023 | England | June 1982 | 18b, Egliston Road, London, SW15 1AL, England |
| HEALY, Jacqueline Ann RESIGNED | Director | 20 Jun 2002 | 17 Jun 2005 | | October 1967 | 18b Egliston Road, Putney, London, SW15 1AL |
| LLOYD THOMAS, Leigh Edward RESIGNED | Director | 17 Jun 2005 | 28 Jul 2014 | United Kingdom | June 1971 | 18b Egliston Road, Putney, London, SW15 1AL |
| MAYNARD, Ian St John RESIGNED | Director | 29 Jan 1991 | 17 Oct 1995 | | December 1954 | 18b Egliston Road, London, SW15 1AL |
| MELLORS, Norah Millicent RESIGNED | Director | | 26 Nov 1996 | | October 1922 | 18a Egliston Road, Putney, London, SW15 1AL |
| VASS, Neil Norroy, Dr RESIGNED | Director | | 29 Jan 1991 | | August 1957 | 18 Egliston Road, Putney, London, SW15 1AL |