| KEWNEY, Ashleigh Martin ACTIVE | Director | 01 Oct 2015 | | England | October 1966 | Canada Life Place, High Street, Potters Bar, Hertfordshire, EN6 5BA, England |
| PRIESTLEY, Richard Joseph ACTIVE | Director | 29 Jun 2026 | | England | January 1969 | Level 37, 22 Bishopsgate, London, EC2N 4BQ, England |
| BRENNAN, Ann Paula RESIGNED | Secretary | 24 Jul 1998 | 30 Mar 2000 | | | 99 Margaret Road, Barnet, Hertfordshire, EN4 9RA |
| CRANSTON, Kareen RESIGNED | Secretary | 11 Sep 2007 | 31 Aug 2008 | | | 2 Mount Pleasant, St. Albans, Hertfordshire, AL3 4QJ |
| ELLIS, Lindsay RESIGNED | Secretary | 01 Apr 1998 | 23 Jul 1998 | | | 35b Piggottshill Lane, Harpenden, Hertfordshire, AL5 1LR |
| GEIRINGER, Bruno Marcel David RESIGNED | Secretary | 17 Oct 2001 | 04 Apr 2003 | | | 83 Westbury Road, New Malden, Surrey, KT3 5AL |
| GEIRINGER, Bruno Marcel David RESIGNED | Secretary | 01 Jan 1998 | 01 Apr 1998 | | | 83 Westbury Road, New Malden, Surrey, KT3 5AL |
| JENKINS, Evan Thomas RESIGNED | Secretary | | 31 Dec 1997 | | | 35 Lammas Road, Watton At Stone, Hertford, Hertfordshire, SG14 3RH |
| MUIR, Christopher William RESIGNED | Secretary | 04 Apr 2003 | 21 Feb 2007 | | | 150 De Beauvoir Road, London, N1 4DJ |
| RICHARDSON, Vanessa Eugenia RESIGNED | Secretary | 31 Mar 2000 | 17 Oct 2001 | | | 3 Escot Way, Barnet, Hertfordshire, EN5 3AL |
| TEMPLE, John Nicholas RESIGNED | Secretary | 21 Feb 2007 | 11 Sep 2007 | | | Windfalls Highfield Road, West Moors, Ferndown, Dorset, BH22 0NA |
| ACTON, William Lawrence RESIGNED | Director | 10 Nov 1995 | 23 Jan 1998 | | November 1952 | 9 Killeney Heath, Killiney, Co Durham, IRISH, Ireland |
| BAIN, George Sayers, Professor RESIGNED | Director | 01 Mar 1994 | 13 Feb 1997 | | February 1939 | 1 Sussex Place, Regents Park, London, NW1 4SA |
| BARRON, Donald James, Sir RESIGNED | Director | | 13 Jun 1996 | | March 1921 | Greenfield, Sim Balk Lane, Bishopthorpe, York, North Yorkshire, YO23 2QH |
| BATEMAN, Kathryn Louise RESIGNED | Director | 22 Feb 2019 | 29 Apr 2022 | United Kingdom | May 1964 | Canada Life Place, High Street, Potters Bar, EN6 5BA, England |
| BROWN, Douglas Allan RESIGNED | Director | 01 Jun 2014 | 18 Dec 2020 | United Kingdom | March 1971 | Canada Life Place, High Street, Potters Bar, Hertfordshire, EN6 5BA, United Kingdom |
| CRAWFORD, Edward Hamon RESIGNED | Director | | 11 Feb 1993 | | August 1925 | 47 Daneswood Road, Toronto Ontario, FOREIGN, Canada |
| DAVIDSON, Andrew Scott Rutherford RESIGNED | Director | | 13 Feb 1997 | | November 1929 | Dawes Mead Dawes Green, Tapners Road, Leigh, Reigate, Surrey, RH2 8NN |
| GILMOUR, Ian RESIGNED | Director | 16 Jun 1997 | 22 May 2014 | United Kingdom | July 1952 | Canada Life Place, 18 High Street, Potters Bar, Herts,, EN6 5BA |
| GLOVER, Neil Jonathan RESIGNED | Director | 26 Jul 2013 | 30 Sep 2014 | United Kingdom | January 1953 | Canada Life Place, 18 High Street, Potters Bar, Herts,, EN6 5BA |
| GUNN, Ian Colin RESIGNED | Director | | 13 Feb 1997 | | April 1937 | 7 The Avenue, Potters Bar, Hertfordshire, EN6 1EG |
| KING, Christopher Philip RESIGNED | Director | 13 Jun 1996 | 13 Feb 1997 | | January 1936 | 19 Warwick Square, Pimlico, London, SW1V 2AB |
| MILLS, Rye Douglas RESIGNED | Director | 23 Mar 1993 | 13 Jun 1997 | | February 1944 | Lawns, The Street, Roxwell, Chelmsford, Essex, CM1 4PD |
| NIELD, David Alexander RESIGNED | Director | | 13 Feb 1997 | Canada | July 1938 | 5, Valley Ridge Place, Toronto, Ontario, M2L 1G2, Canada |
| RICHARDS, William Jeffrey RESIGNED | Director | | 02 Jan 2009 | | September 1949 | 2 Sacombe Mews, Stevenage, Hertfordshire, SG2 8SB |
| RITCHIE, Robert John RESIGNED | Director | 02 Jan 2009 | 30 Jun 2013 | United Kingdom | August 1962 | 1-6, Lombard Street, London, EC3V 9JU, United Kingdom |
| ROBINSON, Stuart Edmund RESIGNED | Director | 11 May 2022 | 29 Jun 2026 | England | December 1972 | Level 37, 22 Bishopsgate, London, EC2N 4BQ, England |
| SNOW, Harold Charles RESIGNED | Director | 02 Jan 2009 | 01 Feb 2019 | United Kingdom | February 1959 | Canada Life Place, 18 High Street, Potters Bar, Herts,, EN6 5BA |
| STORAR, John Robert Allan Montagu RESIGNED | Director | | 13 Jun 1996 | | November 1925 | 3 Parkside Avenue, Wimbledon, London, SW19 5ES |
| WAGENER, Jeremy Rupert Sinclair RESIGNED | Director | 27 Sep 1996 | 13 Feb 1997 | | May 1938 | Fairfield, Silver Street, Stansted, Essex, CM24 8HE |