| EGAN, Giles Edward ACTIVE | Secretary | 21 Nov 2025 | | | | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| CETNAROWICZ, Janusz George Zygmunt ACTIVE | Director | 05 Dec 2019 | | England | November 1956 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| JACKSON, Lynda ACTIVE | Director | 04 Aug 2016 | | England | October 1952 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| TAYLOR, Martin Laurence ACTIVE | Director | 13 Jan 2010 | | United Kingdom | October 1949 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| COX, Geoffrey Martin Hayter RESIGNED | Secretary | 09 Dec 2003 | 10 Jun 2015 | | | 6 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| COX, Geoffrey Martin Hayter RESIGNED | Secretary | 25 Jun 2001 | 28 Feb 2002 | | | 6 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| COX, Geoffrey Martin Hayter RESIGNED | Secretary | | 27 Aug 1997 | | | 6 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| EMMETT, Timothy RESIGNED | Secretary | 20 Sep 1991 | 25 Jun 2001 | | | 38 Gloucester Road, Kew, Richmond, TW9 3BU |
| SHARPE, Ian Leonard RESIGNED | Secretary | 27 Feb 2002 | 09 Dec 2003 | | | 6 Fitzwilliam Avenue, Kew, Richmond, Surrey, TW9 2DQ |
| COX, Geoffrey Martin Hayter RESIGNED | Director | | 10 Jun 2015 | United Kingdom | April 1936 | 6 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| EMMETT, Timothy RESIGNED | Director | | 25 Jun 2001 | | February 1959 | 38 Gloucester Road, Kew, Richmond, TW9 3BU |
| FRANKLAND, Ann Marie RESIGNED | Director | 11 Nov 1998 | 23 Sep 2015 | United Kingdom | September 1958 | Flat 1 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| FREEMAN, Dorothy Lucy RESIGNED | Director | 11 Nov 1999 | 02 Dec 2005 | | March 1907 | 2 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| FREEMAN, Dorothy Lucy RESIGNED | Director | | 18 Jun 1992 | | March 1907 | 2 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| GRUPE, Marta RESIGNED | Director | 18 Jun 1992 | 26 Oct 1995 | | January 1934 | 3 Quintock House, Kew, Richmond, Surrey, TW9 3HT |
| LAMB, Pepita Mary Kathleen RESIGNED | Director | | 13 Jan 2010 | | February 1926 | 4 Quintock House, Kew, Richmond, Surrey, TW9 3HT |
| MCMILLAN, Neil RESIGNED | Director | 15 Jul 2015 | 24 Mar 2016 | England | October 1960 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| MCMILLAN, Neil RESIGNED | Director | 14 Jul 2015 | 14 Jul 2015 | England | October 1960 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| READER, Joan Ethel RESIGNED | Director | 26 Oct 1995 | 10 Oct 1997 | | May 1937 | Flat 3 Quintock House, Broomfield Road Kew, Richmond, Surrey, TW9 3HT |
| SHARPE, Ian Leonard RESIGNED | Director | 09 Jan 2002 | 16 Jan 2020 | England | July 1946 | 6 Fitzwilliam Avenue, Kew, Richmond, Surrey, TW9 2DQ |
| SHARPE, Johanna Nuala RESIGNED | Director | 11 Nov 1999 | 09 Jan 2002 | United Kingdom | December 1946 | 6 Fitzwilliam Avenue, Kew, Richmond, Surrey, TW9 2DQ |
| STANTON, Aileen Patricia RESIGNED | Director | 05 Dec 2024 | 24 Aug 2026 | England | April 1961 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| STANTON, Derek RESIGNED | Director | 21 Apr 2016 | 02 Dec 2021 | United Kingdom | October 1933 | Quintock House, Flat 2, Broomfield Road, Richmond, Surrey, TW9 3HT, England |
| STANTON, Joan Campbell RESIGNED | Director | 06 Apr 2022 | 24 Aug 2026 | England | December 1934 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| TAYLOR, Martin Laurence RESIGNED | Director | 13 Jan 2010 | 03 Sep 2011 | United Kingdom | October 1949 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| TAYLOR, Martin Laurence RESIGNED | Director | 13 Oct 2009 | 14 Jan 2010 | England | October 1949 | W Hallett And Company, 6 Royal Parade Station Approach, Kew Gardens Richmond, Surrey, TW9 3QD |
| WARMINGTON, Josephine RESIGNED | Director | 07 Feb 2001 | 17 Jul 2012 | United Kingdom | November 1931 | 3 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| WILSON, Ann Marie RESIGNED | Director | | 18 Jun 1992 | | September 1958 | Flat 1 Quintock House, Broomfield Road, Richmond, Surrey, TW9 3HT |
| WILSON, Kevin Charles RESIGNED | Director | 18 Jun 1992 | 11 Nov 1998 | | November 1958 | Ardath Run Common, Shamley Green, Guildford, Surrey, GU5 0SY |