| LIPIEN, Wlodzimierz Artur Victor ACTIVE | Secretary | 18 Oct 2013 | | | | 28, Connaught Drive, Hampstead Garden Suburb, London, NW11 6BJ, England |
| KENDALL, Sandra, Dr ACTIVE | Director | 18 Oct 2013 | | England | September 1939 | 28, Alford House, Stanhope Road, London, N6 5AL, England |
| LIPIEN, Wlodzimierz Artur Victor, Mr. ACTIVE | Director | 18 Oct 2013 | | England | January 1955 | 28, Connaught Drive, Hampstead Garden Suburb, London, NW11 6BJ, England |
| PAPAELIOPOULOS, George Andrew ACTIVE | Director | 27 Mar 2014 | | England | November 1968 | Alford House, Flat 11, Stanhope Road, London, N6 5AL, England |
| STANLEY, Nicholas John ACTIVE | Director | 18 Oct 2013 | | England | January 1959 | The Oast House, Glaziers Forge, Dallington, East Sussex, TN21 9JJ, United Kingdom |
| BARBER, Richard Thomas RESIGNED | Secretary | 01 Aug 2007 | 18 Oct 2013 | | | 9 Onslow Avenue, Cheam, Sutton, Surrey, SM2 7ED |
| COLLINS, David Alford RESIGNED | Secretary | 01 Oct 2004 | 31 Jul 2007 | | | 3 Malkin Drive, Beaconsfield, Buckinghamshire, HP9 1JN |
| WILLIAMS, Joyce RESIGNED | Secretary | | 15 Sep 2004 | | | 29 Sylvan Avenue, East Cowes, Isle Of Wight, PO32 6PS |
| BURKE, Nevan RESIGNED | Director | 25 Sep 2019 | 10 Sep 2025 | England | September 1978 | 17, Stanhope Road, London, N6 5AL, England |
| CALDERARA, Peter RESIGNED | Director | | 15 Jan 1999 | | August 1913 | 4 Malthouse Lane, West Ashling, Chichester, West Sussex, PO18 |
| COLLINS, David Alford RESIGNED | Director | | 18 Oct 2013 | England | March 1956 | Droop Farm, Droop, Hazelbury Bryan, Sturminster Newton, Dorset, DT10 2ED, United Kingdom |
| COLLINS, John Alford Kingswell RESIGNED | Director | | 31 Jul 2007 | | June 1920 | Holly Hill Cypress Road, Newport, Isle Of Wight, PO30 1EX |
| DOHERTY, Paul John RESIGNED | Director | 14 Feb 2022 | 13 Jul 2026 | England | December 1950 | 141 High Street, Barnet, Hertfordshire, High Street, Barnet, EN5 5UZ, England |
| FRASER, Clare Emma RESIGNED | Director | 18 Oct 2013 | 01 Sep 2022 | United Kingdom | September 1977 | Flat 8, Stanhope Road, Highgate, London, N6 5AL, England |
| GEER, Martyn Edward RESIGNED | Director | | 05 Feb 1994 | | January 1924 | Villa Espana, 17 Highlands Avenue, Tokai 7945, Cape, FOREIGN, South Africa |