| DYSON, Robert Peter Edward ACTIVE | Secretary | 07 Nov 2023 | | | | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| CALLAGHAN, Oliver David ACTIVE | Director | 14 Mar 2025 | | England | February 1977 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| DYSON, Robert Peter Edward ACTIVE | Director | 07 Nov 2023 | | England | February 1984 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| HOLT, Jessica Tandy ACTIVE | Director | 09 Mar 2026 | | United Kingdom | May 1973 | 83, Deansgate, Manchester, M3 2ER, United Kingdom |
| BANNATYNE, Alan Robert RESIGNED | Secretary | 01 Mar 2007 | 01 May 2012 | | | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |
| GREENSLADE, Peter Donald RESIGNED | Secretary | 04 Apr 2000 | 18 Sep 2001 | | | Woodedge Cottage, Bolney Road, Henley On Thames, Oxfordshire, RG9 3NT |
| HARRIS, Richard John RESIGNED | Secretary | 01 May 2012 | 07 Nov 2023 | | | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |
| NASH, Ian Victor RESIGNED | Secretary | 19 Sep 2001 | 01 Mar 2007 | | | Lower Farm, Effingham Common Road, Effingham, Surrey, KT24 5JG |
| WALTERS, Robert Charles RESIGNED | Secretary | | 04 Apr 2000 | | | 8 Caroline Terrace, London, SW1W 8JS |
| BANNATYNE, Alan Robert RESIGNED | Director | 01 Mar 2007 | 01 May 2012 | United Kingdom | February 1970 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |
| BARR, David Thomas RESIGNED | Director | 10 Nov 2025 | 09 Mar 2026 | Singapore | January 1977 | Robert Walters, 6 Battery Road #09-01, Singapore, 049909, Singapore |
| CHANCELLOR, Andrew RESIGNED | Director | | 03 Aug 1992 | | March 1963 | Flat 6, Regal Court Dawes Road, London, SW6 |
| CHIDLOW, Janine RESIGNED | Director | 01 May 2012 | 15 Oct 2018 | United Kingdom | September 1972 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |
| DAUBENEY, Giles Philip RESIGNED | Director | | 01 May 2012 | England | October 1961 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |
| DUNNETT, Nicholas Donald RESIGNED | Director | 11 Mar 2020 | 11 Dec 2020 | England | August 1978 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| GILLESPIE, Norma RESIGNED | Director | 11 Dec 2020 | 06 Oct 2023 | England | June 1977 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| GREENSLADE, Peter Donald RESIGNED | Director | 04 Apr 2000 | 18 Sep 2001 | England | November 1957 | Woodedge Cottage, Bolney Road, Henley On Thames, Oxfordshire, RG9 3NT |
| HARRIS, Oliver James RESIGNED | Director | 01 May 2012 | 11 Mar 2020 | England | June 1975 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |
| HARRIS, Richard John RESIGNED | Director | 08 Apr 2015 | 07 Nov 2023 | United Kingdom | June 1974 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| MALLONI, Simon RESIGNED | Director | | 03 Aug 1992 | | December 1957 | Garden Flat 46 Christchurch Avenue, London, NW6 7BE |
| MCDONNELL, Adam James RESIGNED | Director | 03 Jun 2024 | 13 Mar 2025 | England | June 1977 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| MCGLYNN, Catherine Amanda RESIGNED | Director | 08 Jul 2020 | 15 Sep 2022 | England | December 1978 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| MCNEIL, Laura Jane RESIGNED | Director | 07 Nov 2023 | 31 May 2024 | United Kingdom | July 1978 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| NASH, Ian Victor RESIGNED | Director | 19 Sep 2001 | 01 Mar 2007 | England | October 1955 | Lower Farm, Effingham Common Road, Effingham, Surrey, KT24 5JG |
| POWELL, Andrew James RESIGNED | Director | 07 Nov 2023 | 03 Nov 2025 | England | December 1969 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| QUINT, Daniel Simon RESIGNED | Director | 01 Apr 2015 | 25 Sep 2015 | England | January 1974 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| TENZER, Russell Paul RESIGNED | Director | | 30 Apr 2002 | England | November 1956 | 1 Fallowfield, Stanmore, Middlesex, HA7 3DF |
| WALTERS, Robert Charles RESIGNED | Director | | 01 May 2012 | England | July 1954 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, United Kingdom |