| MORGAN, Kenneth Frank ACTIVE | Secretary | 28 Oct 2020 | | | | The Dell, Hurst Lane, Egham, TW20 8QJ, England |
| MALCOURONNE, Keith Robert ACTIVE | Director | 16 Jun 1992 | | England | March 1959 | Westbrook Centre, Oakhill Road, Ryde, PO33 1PU, England |
| MORGAN, Kenneth Frank ACTIVE | Director | | | England | January 1945 | The Dell, Hurst Lane, Egham, Surrey, TW20 8QJ |
| OVERY, Patrick Andrew James ACTIVE | Director | 25 Feb 2026 | | England | November 1984 | 35, Wood Street Green, Wood Street Village, Guildford, GU3 3DU, England |
| PRIOR, Sharon Evelyn ACTIVE | Director | 19 May 2020 | | England | November 1959 | Westbrook Centre, Oakhill Road, Ryde, PO33 1PU, England |
| ALLISON, Raymond Tollit RESIGNED | Secretary | | 10 Mar 2009 | | | 3 Palmerston Court, 48 Palmerston Road, Buckhurst Hill, Essex, IG9 5LJ |
| ARNOLD, Mark Jeremy RESIGNED | Secretary | 14 Jul 2011 | 31 Aug 2017 | | | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| CAMPBELL, Lorne RESIGNED | Secretary | 06 Jul 2010 | 14 Jul 2011 | | | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| CHRYSTAL, Andrew RESIGNED | Secretary | 01 Sep 2017 | 31 Mar 2018 | | | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| HENRY, Colin RESIGNED | Secretary | 10 Mar 2009 | 06 Jul 2010 | | | 55, Down Road, Guildford, Surrey, GU1 2PZ |
| LANGMEAD, Richard William RESIGNED | Secretary | 18 Dec 2019 | 07 Jul 2020 | | | Kestin House, 45 Crescent Road, Luton, LU2 0AH, England |
| LANGMEAD, Richard RESIGNED | Secretary | 01 Apr 2018 | 15 Aug 2018 | | | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| MASON, Louisa Joy, Dr RESIGNED | Secretary | 15 Aug 2018 | 18 Dec 2019 | | | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| ADDICOTT, Ernest William RESIGNED | Director | | 30 Sep 1992 | England | June 1943 | 9 Oast House Close, Wraysbury, Middlesex, TW19 5BX |
| CAPLIN, Adrienne Ann RESIGNED | Director | | 15 Jan 2013 | United Kingdom | January 1938 | 3 Hocombe Park Close, Chandlers Ford, Eastleigh, Hampshire, SO53 5PT |
| HANLEY, Miriam Ruth RESIGNED | Director | 06 Jul 2021 | 29 Apr 2024 | England | August 1990 | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| HORTON, Anthony Michael RESIGNED | Director | 06 Jul 2021 | 08 Jun 2023 | England | April 1972 | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| JEFFREY, Peter Charles RESIGNED | Director | 16 May 1995 | 19 Sep 2026 | England | March 1957 | 32 London Bridge Street, London, SE1 9SY |
| JONES, Janice Elizabeth RESIGNED | Director | 08 Jul 1997 | 19 Nov 1999 | | April 1945 | 30 Twentywell Road, Sheffield, South Yorkshire, S17 4PW |
| KEEP, Heather Marjorie RESIGNED | Director | | 28 Apr 1998 | England | April 1938 | 8 Pangbourne Court, High Road Whetstone, London, N20 9PN |
| KERBEY, Alan Leslie, Dr RESIGNED | Director | 16 Aug 1992 | 12 May 1999 | | November 1949 | 48 Royston Road, St Albans, Hertfordshire, AL1 5NG |
| LANGMEAD, Richard William RESIGNED | Director | 01 Sep 2018 | 07 Jul 2020 | England | December 1977 | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| LANGMEAD, Richard RESIGNED | Director | 03 Jan 2017 | 01 Sep 2018 | England | December 1977 | Kestin House, 45 Crescent Road, Luton, Bedfordshire, LU2 0AH |
| LOOSE, Peter William RESIGNED | Director | 08 Jul 1997 | 13 Nov 1999 | England | December 1941 | Chelmers, Lt Waltham, Chelmsford, Essex, CM3 3LX |
| MACAULAY, George Franklin RESIGNED | Director | | 03 Sep 2019 | United Kingdom | February 1937 | 16 York Court, Albany Park Road, Kingston Upon Thames, Surrey, KT2 5ST |
| MURPHY, Claire Margaret RESIGNED | Director | 15 Jan 2013 | 30 May 2018 | England | November 1981 | 20, Chase Hill Road, Arlesey, Bedfordshire, SG15 6UE, England |
| PENNY, Michael Alan RESIGNED | Director | 24 Jan 2007 | 22 Jun 2025 | United Kingdom | December 1932 | 105 The Ridgeway, Northaw, Potters Bar, Hertfordshire, EN6 4BG |
| REDFERN, John Priestnall RESIGNED | Director | | 15 Jan 2013 | United Kingdom | August 1930 | 18 Avon Park, Ringwood, Hampshire, BH24 2AT |
| ROSE, Margaret Jane RESIGNED | Director | 15 Jan 2013 | 07 May 2026 | France | October 1942 | Roundbush Farm, House, Burnham Road Mundon, Maldon, Essex, CM9 6NP, England |
| SUMMERFIELD, Matthew Anthony RESIGNED | Director | 24 Jan 2007 | 31 Aug 2017 | United Kingdom | October 1970 | 30 Turnpike Lane, Ickleford, Hertfordshire, SG5 3XB |
| WARREN, Pierce Derek RESIGNED | Director | | 09 Jun 1992 | | December 1913 | The Potteries, Buckland Common, Tring, Hertfordshire, HP23 6PF |