| THOMAS, Penelope ACTIVE | Secretary | 12 Jul 2024 | | | | 500, Dashwood Lang Road, Bourne Business Park, Addlestone, Surrey, KT15 2HJ, United Kingdom |
| CLARK, Andrew Martyn ACTIVE | Director | 06 Nov 2025 | | United Kingdom | December 1967 | 500, Dashwood Lang Road, Bourne Business Park, Addlestone, Surrey, KT15 2HJ, United Kingdom |
| FLOYDD, William James Spencer ACTIVE | Director | 30 Nov 2023 | | England | February 1969 | 500, Dashwood Lang Road, Bourne Business Park, Addlestone, Surrey, KT15 2HJ, United Kingdom |
| MAGUIRE, Kevin RESIGNED | Secretary | 19 May 2016 | 18 Aug 2023 | | | 500, Dashwood Lang Road, Bourne Business Park, Addlestone, Surrey, KT15 2HJ, United Kingdom |
| ALLEN, Robert Lee RESIGNED | Director | 20 Jul 2017 | 16 Oct 2018 | United Kingdom | November 1971 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, United Kingdom |
| BERGIN, Patrick Joseph RESIGNED | Director | 19 May 2016 | 26 Mar 2019 | England | March 1966 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, England |
| COOPER, Duncan John RESIGNED | Director | 09 Sep 2019 | 30 Nov 2023 | United Kingdom | October 1979 | 500, Dashwood Lang Road, Bourne Business Park, Addlestone, Surrey, KT15 2HJ, United Kingdom |
| DANCEY, Darren Paul RESIGNED | Director | 20 Jul 2017 | 21 Feb 2018 | United Kingdom | April 1973 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, United Kingdom |
| HAIG, Hugo Peter RESIGNED | Director | 14 Nov 2013 | 19 May 2016 | United Kingdom | May 1962 | Cassini House, 57 St. James's Street, London, SW1A 1LD, England |
| HOYLES, Robin Patrick RESIGNED | Director | 19 May 2016 | 08 Nov 2019 | England | March 1954 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, England |
| LESLIE, Timothy Grahame RESIGNED | Director | 14 Nov 2013 | 19 May 2016 | England | February 1966 | Cassini House, 57 St. James's Street, London, SW1A 1LD, England |
| MARCHANT, David John RESIGNED | Director | 09 Sep 2019 | 31 Oct 2025 | United Kingdom | April 1964 | 500, Dashwood Lang Road, Bourne Business Park, Addlestone, Surrey, KT15 2HJ, United Kingdom |
| MARKHAM, Toby John RESIGNED | Director | 14 Nov 2013 | 19 May 2016 | United Kingdom | May 1966 | James Hall, Parsons Green, St. Ives, PE27 4AA, United Kingdom |
| NICHOLSON, Thomas Marshall RESIGNED | Director | 09 Sep 2019 | 27 May 2022 | United Kingdom | June 1965 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, England |
| STONE, Stephen RESIGNED | Director | 19 May 2016 | 21 May 2019 | England | February 1954 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, England |
| TINKER, Christopher Nigel RESIGNED | Director | 19 May 2016 | 31 Dec 2019 | England | October 1960 | Crest House, Pyrcroft Road, Chertsey, Surrey, KT16 9GN, England |