| BAKER, Christopher ACTIVE | Secretary | 02 Jun 2017 | | | | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| AIRD-BROWN, Rupert Charles David ACTIVE | Director | 21 Dec 2021 | | England | July 1968 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| INSOLE, David Paul ACTIVE | Director | 31 Mar 2000 | | England | December 1959 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| LOWE, Robert James ACTIVE | Director | 02 Oct 2018 | | United Kingdom | October 1973 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| MCCARTHY, Ian Lee ACTIVE | Director | 03 May 2017 | | England | August 1969 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| PERKINS, Jonathan Nicholas ACTIVE | Director | 04 Dec 2023 | | England | November 1966 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| VERNON, Annabelle Kate ACTIVE | Director | 02 Sep 2022 | | England | February 1973 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| WOOLDRIDGE, Adrian Royston ACTIVE | Director | 03 Oct 2023 | | United Kingdom | February 1971 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| GREEN, Jean Lilian RESIGNED | Secretary | 04 Apr 1995 | 26 Oct 1999 | | | 8 Bridge Avenue, Upminster, Essex, RM14 2LX |
| MCCARTHY, Ian Lee RESIGNED | Secretary | 26 Oct 1999 | 02 Jun 2017 | | | 57 Scratton Road, Stanford Le Hope, Essex, SS17 0PA |
| PORTER, Robert William RESIGNED | Secretary | | 04 Apr 1995 | | | 109, Heathwood Gardens, Charlton, London, SE7 8ET |
| ACHESON-GRAY, Giles Henry RESIGNED | Director | 02 May 2018 | 21 Dec 2021 | England | July 1962 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| BALLARD, Stephen Michael RESIGNED | Director | 01 Jun 2018 | 02 Oct 2018 | United Kingdom | February 1954 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| BODKIN, John Hunter RESIGNED | Director | 02 Jun 2006 | 23 Oct 2012 | United Kingdom | April 1956 | 10 Paddenswick Road, London, W6 0UB |
| BORKMANN, Nicolas RESIGNED | Director | 03 Apr 2007 | 03 Oct 2023 | England | July 1961 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| BROWN, Michael Thomas Richard RESIGNED | Director | 01 Jan 2002 | 05 Jan 2009 | United Kingdom | April 1949 | Clifton Lodge 10 Camden Hill, Tunbridge Wells, Kent, TN2 4TJ |
| BURGESS, Alan George RESIGNED | Director | | 01 Sep 2000 | | February 1935 | 47 Heathcote, Tadworth, Surrey, KT20 5TH |
| BURST, Martyn Leslie RESIGNED | Director | 04 Feb 2008 | 23 Nov 2010 | United Kingdom | December 1954 | 23 Heathcote, Tadworth Park, Tadworth, Surrey, KT20 5TH |
| COULSON, Edward Charles RESIGNED | Director | | 31 Dec 1992 | | June 1934 | 13 Rolisden Way, Ravensbourne Park, Keston, Kent, BB2 5HY |
| DELANEY, Patrick Christopher RESIGNED | Director | 01 Oct 1992 | 20 Dec 1995 | | December 1940 | Oak Lodge Silchester Drive, Horsham Road, Crawley, W Sussex, RH11 8PN |
| DUNKS, Malcolm Peter RESIGNED | Director | 20 Aug 1996 | 02 Aug 2005 | | May 1949 | 5 Penn Way, Chorleywood, Rickmansworth, Hertfordshire, WD3 5HQ |
| FOWLE, Charles Arthur RESIGNED | Director | 20 Jan 2012 | 23 Oct 2012 | England | October 1955 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| FOWLE, Charles Arthur RESIGNED | Director | 01 Sep 2000 | 04 Feb 2008 | England | October 1955 | Torfield, Furze Hill, Kingswood, Tadworth, Surrey, KT20 6HB |
| HALE, Jonathan Corbyn RESIGNED | Director | 07 Jan 2009 | 05 Jan 2021 | United Kingdom | July 1961 | 245 London Road, Wickford, Essex, SS12 0LG |
| HARDCASTLE, Simon Anthony RESIGNED | Director | 23 Oct 2012 | 02 Sep 2014 | United Kingdom | May 1963 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| HARTWELL, Edward Cyril RESIGNED | Director | | 30 Sep 1992 | | December 1927 | 6a Moreton End Lane, Harpenden, Hertfordshire, AL5 2EX |
| HAYLLAR, Denis Augustine RESIGNED | Director | 23 Oct 2012 | 02 Nov 2017 | United Kingdom | May 1959 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| JOHNSON, Melvyn George RESIGNED | Director | | 22 Oct 1999 | | February 1950 | Pine Trees, Cameron Close, Ingatestone, Essex, CM4 9HA |
| KELLEY, Stephen Patrick RESIGNED | Director | 05 Jan 2009 | 01 Jun 2018 | United Kingdom | April 1958 | 1 Middle Green, Brockham, Betchworth, Surrey, RH3 7JL |
| MILLER, Alan Joseph RESIGNED | Director | 23 Nov 2010 | 20 Jan 2012 | England | January 1951 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| MILLER, Alan Joseph RESIGNED | Director | 21 Dec 1998 | 01 Jan 2002 | | January 1951 | 13 Sefton Road, Peets Wood, Orpington, Kent, BR5 1RG |
| PARK, Richard Wells RESIGNED | Director | 01 Jan 1992 | 21 Dec 1998 | | September 1944 | 29 Ferguson Close, London, E14 3SH |
| PORTER, Robert William RESIGNED | Director | 04 Jan 1995 | 28 Apr 2017 | United Kingdom | April 1957 | 109, Heathwood Gardens, Charlton, London, SE7 8ET |
| REES, Kevin RESIGNED | Director | 04 Jan 2005 | 22 Dec 2008 | | April 1954 | 4 Passingham Close, Billericay, Essex, CM11 2TH |
| ROSE, Kevin Roy Timothy RESIGNED | Director | 02 Aug 2005 | 05 Jan 2009 | | December 1952 | Share Farmhouse, Brick Kiln Lane, Horsmonden, Kent, TN12 8ES |
| ROSS, Duncan John RESIGNED | Director | 05 Jan 2021 | 02 Sep 2022 | England | July 1981 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |
| SHAW, Iain Malcolm RESIGNED | Director | 20 Dec 1995 | 02 Jun 2006 | United Kingdom | June 1946 | 4 Winchester Grove, Sevenoaks, Kent, TN13 3BL |
| SHAWYER, Eric Francis RESIGNED | Director | | 20 Aug 1996 | England | July 1932 | Souvenir Woodlands Road, Bromley, Kent, BR1 2AE |
| WAALER, Claus RESIGNED | Director | 01 Jan 1993 | 31 Mar 2000 | | August 1942 | Long Acre House, Horsecroft, Stanford In The Vale, Oxfordshire, SN7 8LL |
| WHICK, Daniel Matthew RESIGNED | Director | 02 Nov 2017 | 04 Dec 2023 | England | June 1972 | Copenhagen House, 5-10 Bury Street, London, EC3A 5AT |