| D'OMBRAINE HEWITT, Simon ACTIVE | Secretary | 03 Apr 2020 | | | | 3, Cromwell Avenue, Highgate, London, N6 5HN, England |
| KENDALL, Millicent ACTIVE | Director | 06 Jun 2025 | | England | May 1967 | 3, Cromwell Avenue, London, N6 5HN, England |
| KJAER, Johan ACTIVE | Director | 28 Jul 2025 | | England | September 1956 | 3, Cromwell Avenue, Highgate, London, N6 5HN, England |
| MCCAGHY, James Clifford ACTIVE | Director | 04 Jun 2016 | | United Kingdom | January 1976 | 3, Cromwell Avenue, Highgate, London, N6 5HN, England |
| CRONIN, David Elias RESIGNED | Secretary | 30 May 1997 | 26 Apr 1999 | | | 9 Bramshill Gardens, London, NW5 1JJ |
| SHAW, David RESIGNED | Secretary | 27 Apr 1999 | 23 Jul 2017 | | | 25 Hampden Court, Hampden Road, London, N10 2HN |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 30 May 1997 | 30 May 1997 | | | 26, Church Street, London, NW8 8EP |
| BARKESS, Patricia Mary RESIGNED | Director | 29 May 1998 | 11 Feb 2013 | United Kingdom | December 1921 | 5 Highcroft, North Hill Highgate, London, N6 4RD |
| COX, Joseph Edmund RESIGNED | Director | 27 Apr 2016 | 01 Sep 2016 | Canada | July 1953 | 4158, Oxford Avenue, Montreal, Quebec, H4A 2YA, Canada |
| COX, Joseph Edmund RESIGNED | Director | 27 Apr 2016 | 27 Apr 2016 | Canada | July 1953 | 4158, Oxford Avenue, Montreal, Quebec H4a 2ya, Canada |
| CRONIN, David Elias RESIGNED | Director | 30 May 1997 | 26 Apr 1999 | United Kingdom | April 1939 | 9 Bramshill Gardens, London, NW5 1JJ |
| CRONIN, Paul Jacob RESIGNED | Director | 28 Sep 2013 | 27 Sep 2015 | Uk | July 1972 | 9, Bramshill Gardens, London, NW5 1JJ |
| CUNNANE, Noel Francis RESIGNED | Director | 28 Sep 2013 | 22 Feb 2017 | Uk | January 1947 | Flat 12 Highcroft, North Hill, Highgate, London, N6 4RD |
| CUNNINGTON, Marc Frederick RESIGNED | Director | 28 Sep 2013 | 16 Mar 2017 | Uk | November 1957 | Policies, Oxleaze Farm, Woolstone, Faringdon, Oxon, SN7 7QS |
| DOWLING, Brian Sydney Preston RESIGNED | Director | 29 May 1998 | 28 Mar 2014 | United Kingdom | January 1950 | Levens Green Farm Levens Green, Old Hall Green, Ware, Hertfordshire, SG11 1HD |
| GRAHAM, David Anthony RESIGNED | Director | 30 May 1997 | 06 Dec 2013 | United Kingdom | August 1941 | Green Acres 3 Birchwood Chase, Great Kingshill, High Wycombe, Buckinghamshire, HP15 6EH |
| HODGSON, Michael Jonathan RESIGNED | Director | 08 Apr 2016 | 14 Mar 2025 | United Kingdom | May 1961 | West Trethellan Farm, Trethellan Water, Lanner, Redruth, Cornwall, TR16 6BP, United Kingdom |
| IBBOTSON, Stephen RESIGNED | Director | 26 Jul 2016 | 13 Apr 2017 | United Kingdom | May 1959 | Flat 5 Highcroft, North Hill, Highgate, London, N6 4RD, Great Britain |
| KENDALL, Millicent RESIGNED | Director | 12 May 2023 | 06 Jun 2025 | United Kingdom | July 1969 | 3, Cromwell Avenue, London, N6 5HN, England |
| NYERGES, Thomas, Dr RESIGNED | Director | 29 May 1998 | 20 Dec 2015 | United Kingdom | December 1957 | 38 Highcroft, North Hill, London, N6 4RD |
| RANASINGHE, Rajiv Kumar Sadhatissa RESIGNED | Director | 07 Sep 2012 | 20 Oct 2013 | United Kingdom | December 1953 | Flat 7 Highcroft, North Hill, Highgate, London, N6 4RD |
| SANDS, Howard Simon, Dr RESIGNED | Director | 15 Apr 2012 | 20 Jan 2013 | Uk | February 1973 | Flat 36, Highcroft, North Hill, Highgate, London, N6 4RD, Uk |
| WAUMSLEY, Lance Vincent RESIGNED | Director | 29 May 1998 | 28 Feb 2005 | | July 1947 | Flat 23 Highcroft, North Hill, Highgate, London, N6 4RD |
| WHARFE, John Anthony RESIGNED | Director | 14 Jul 2016 | 17 Jun 2024 | United Kingdom | January 1947 | Homefields, 42 Cley Road, Holt, Norfolk, NR25 6JG, Great Britain |
| WHARFE, John Anthony RESIGNED | Director | 28 Aug 2013 | 22 May 2014 | United Kingdom | January 1947 | Homefields, 42 Cley Road, Holt, Norfolk, NR25 6JG, Uk |