| ARMENTANO, Marcelo Pereira ACTIVE | Director | 23 Jun 2025 | | England | April 1971 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| GIBBS, Alexander Victor Bland ACTIVE | Director | 23 Jun 2025 | | United Kingdom | March 1986 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| WESTWOOD, Mary Ellen ACTIVE | Director | 23 Jun 2025 | | England | January 1949 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| WHITE, Jonathan Bernard Johnstone ACTIVE | Director | 23 Jun 2025 | | England | May 1971 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| JENKINS, Patrick Neil Reginald RESIGNED | Secretary | 01 Jul 2015 | 22 Oct 2015 | | | 9a South Park Studios, 88 Peterborough Road, London, SW6 3HH, England |
| STAIB, Nicholas John RESIGNED | Secretary | 31 Mar 1999 | 28 Apr 2009 | | | 55 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| SUTTON, Philip Julian RESIGNED | Secretary | | 31 Mar 1999 | | | 12a Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| KINLEIGH LIMITED RESIGNED | Secretary | 09 Nov 2015 | 12 Apr 2021 | | | Kfh House, 5 Compton Road, London, SW19 7QA, England |
| R&B BARNES LIMITED RESIGNED | Secretary | 28 Apr 2009 | 01 Jul 2015 | | | Newton House, 50 Vineyard Path, Mortlake, London, SW14 8ET, United Kingdom |
| ABBOTT, John RESIGNED | Director | 31 Mar 1999 | 26 Oct 2000 | | August 1951 | 41 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| ALEXANDER, Margarete Anne RESIGNED | Director | 05 Feb 2025 | 25 May 2025 | England | October 1953 | 25 Wildcroft Manor, Wildcroft Road, London, SW15 3TT, England |
| BROOKES, Nicholas George RESIGNED | Director | | 27 Apr 1995 | | September 1950 | 53 Wildcroft Manor, Putney, London, SW15 3TT |
| BROWN, Alan Roy RESIGNED | Director | 29 May 2008 | 12 Sep 2013 | United Kingdom | December 1945 | 49, Wildcroft Manor, Wildcroft Road, London, SW153TT, Uk |
| DANIEL, Timothy Hugh RESIGNED | Director | 11 Dec 2014 | 23 Jun 2025 | United Kingdom | November 1946 | 20 Wildcroft Manor, Wildcroft Road, London, SW15 3TS, England |
| DE WASSEIGE, Nicolas Xavier RESIGNED | Director | 05 Feb 2025 | 25 May 2025 | England | January 1969 | 1 Wildcroft Manor, Wildcroft Road, London, SW15 3TS, England |
| DENZA, Julia Elizabeth RESIGNED | Director | 05 Feb 2025 | 25 May 2025 | England | March 1962 | 29 Wildcroft Manor, Wildcroft Road, London, SW15 3TT, England |
| ELLIS, Jeremy Colin Dupont RESIGNED | Director | 06 Jul 2013 | 22 Aug 2014 | United Kingdom | July 1949 | 25, Wildcroft Manor, Wildcroft Road, London, SW15 3TS, England |
| HADID, Fouad Georges RESIGNED | Director | 03 Dec 1992 | 31 Mar 1999 | England | February 1945 | 16 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| HUTTON, Nicholas RESIGNED | Director | 08 Jun 2018 | 25 May 2025 | England | August 1974 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| ISAAC, Tim James RESIGNED | Director | 04 Dec 2013 | 23 Jun 2025 | England | March 1949 | 4, Wildcroft Manor, Wildcroft Road, London, SW15 3TS, England |
| JENKINS, Patrick Neil Reginald RESIGNED | Director | 19 Mar 2020 | 29 Feb 2024 | England | February 1943 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| JENKINS, Patrick Neil Reginald RESIGNED | Director | 11 Dec 2014 | 23 Nov 2018 | United Kingdom | February 1943 | 14 Wildcroft Manor, Wildcroft Road, London, SW15 3TS, England |
| JENKINS, Sigrid Rebecca RESIGNED | Director | 31 Mar 1999 | 22 Dec 1999 | | February 1974 | 15 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| KING, Harold Leslie RESIGNED | Director | 01 Oct 1995 | 28 May 1998 | | February 1942 | 17 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| LONGWORTH, Peter RESIGNED | Director | 08 Sep 2009 | 12 Oct 2011 | United Kingdom | May 1942 | 46 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| MARSHALL, Keith, Captain RESIGNED | Director | 31 Mar 1999 | 21 Mar 2000 | | October 1945 | 29 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| MCKINTYRE, Lesley Joanne RESIGNED | Director | 31 Mar 1999 | 30 Nov 2004 | | September 1950 | 21 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| MIDDLETON, Alan RESIGNED | Director | 14 Mar 2017 | 03 Mar 2020 | England | August 1957 | Kfh House, 5 Compton Road, London, SW19 7QA |
| QUINN, Liam RESIGNED | Director | 29 Jan 1998 | 08 Nov 2000 | | May 1939 | 31 Wildcroft Manor Telegraph Road, Putney Heath, London, SW15 3TT |
| SIEBERT, Helga Inge Ilsa RESIGNED | Director | | 01 Sep 1992 | | June 1942 | 10 Wildcroft Manor, London, SW15 3TS |
| SMYE, John William RESIGNED | Director | 09 Jun 2011 | 08 Dec 2016 | England | February 1943 | Flat 12, Wildcroft Manor, Wildcroft Road, London, SW15 3TS, United Kingdom |
| SPARKES KING, Juliet Cynthia RESIGNED | Director | 08 Dec 2016 | 19 Apr 2018 | England | October 1949 | Kfh House, 5 Compton Road, London, SW19 7QA |
| ST QUINTIN, Christopher Ruthen RESIGNED | Director | 15 Jan 2006 | 26 Oct 2009 | | November 1942 | 20 Wildcroft Manor, London, SW15 3TS |
| STAIB, Andrea Lee RESIGNED | Director | | 01 Oct 1995 | | April 1956 | 55 Wildcroft Manor, London, SW15 3TT |
| STAIB, Nicholas John RESIGNED | Director | 31 Mar 1999 | 28 Apr 2009 | United Kingdom | December 1953 | 55 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| STOKES, James Lomas RESIGNED | Director | 08 Sep 2009 | 12 Oct 2011 | United Kingdom | October 1950 | 42 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| STYLIANOU, Christopher RESIGNED | Director | 19 Jan 1998 | 31 Mar 1999 | | August 1950 | 70 Upper Richmond Road, London, SW15 2RP |
| SUTTON, Philip Julian RESIGNED | Director | | 31 Mar 1999 | | October 1946 | 12a Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| TAYLOR, Wendy Jane, Dr RESIGNED | Director | 05 Feb 2025 | 25 May 2025 | United Kingdom | March 1956 | 5 Wildcroft Manor, Wildcroft Road, London, SW15 3TS, England |
| TOWLER, Graham Fred RESIGNED | Director | 01 Feb 2016 | 08 Dec 2016 | United Kingdom | March 1935 | 44, Wildcroft Road, London, SW15 3TT, England |
| TOWLER, Graham Fred RESIGNED | Director | 09 Jul 2013 | 04 Dec 2013 | United Kingdom | March 1935 | 44, Wildcroft Manor, Wildcroft Road Putney, London, SW15 3TT, England |
| TOWNLEY, Patricia RESIGNED | Director | 09 Jun 2011 | 10 Dec 2015 | England | April 1939 | 43, Wildcroft Manor, Wildcroft Road, London, SW15 3TT, United Kingdom |
| VOLLAND, Gudeun Lotte Hildegard RESIGNED | Director | 07 Dec 1995 | 31 Mar 1999 | | May 1943 | 2 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| VOLLAND, Karl Heinz RESIGNED | Director | 01 Jun 2002 | 01 May 2003 | | July 1972 | 2 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| WELLS, Fiona Jane RESIGNED | Director | 25 May 2017 | 03 Oct 2024 | England | August 1988 | 206, Upper Richmond Road West, East Sheen, London, SW14 8AH, England |
| WESTWOOD, Bruce Harry RESIGNED | Director | 16 Mar 2004 | 25 Jul 2012 | United Kingdom | October 1936 | 53 Wildcroft Manor, Putney, London, SW15 3TT |
| WHITTINGHAM, David Gordon, Professor RESIGNED | Director | 22 Feb 2000 | 29 May 2007 | United Kingdom | June 1938 | 5 Wildcroft Manor, Putney Heath, London, SW15 3TS |
| WICKHAM, Henry John RESIGNED | Director | 31 Mar 1999 | 15 Jan 2000 | | April 1966 | 51 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |
| WIGHTWICK, George Edward Geoffrey RESIGNED | Director | | 31 Mar 1999 | | October 1929 | 46 Wildcroft Manor, Telegraph Road, London, SW15 3TT |
| WINHAM, Ian Peter RESIGNED | Director | 01 Aug 2001 | 30 Jun 2005 | | March 1959 | 25 Seaton Close, Putney, SW15 3TJ |
| YI, Vivian RESIGNED | Director | 22 Feb 2000 | 28 Apr 2004 | | January 1946 | 49 Wildcroft Manor, Wildcroft Road, London, SW15 3TT |