| BOOTH, Emma Jane ACTIVE | Secretary | 22 May 2026 | | | | 13 George Street, London, W1U 3QJ |
| EL-LABBAN, Sami Mohamad-Siham ACTIVE | Director | 01 Oct 2024 | | United Kingdom | August 1974 | 13 George Street, London, W1U 3QJ |
| RAHMAN, Mohammad Adnan ACTIVE | Director | 27 Jan 2023 | | England | May 1981 | 13 George Street, London, W1U 3QJ |
| BOOTH, Emma Jane RESIGNED | Secretary | 13 May 2022 | 01 Oct 2024 | | | 13 George Street, London, W1U 3QJ |
| BYRNE, Stephen George RESIGNED | Secretary | 25 Nov 2015 | 03 Jul 2018 | | | 13 George Street, London, W1U 3QJ |
| HARRIES, Howard David RESIGNED | Secretary | 21 Aug 2006 | 18 Dec 2015 | | | 13 George Street, London, W1U 3QJ |
| HENDERSON, Andrew RESIGNED | Secretary | 10 Feb 1993 | 03 Jun 2003 | | | 25 Court Drive, Stanmore, Middlesex, HA7 4QH |
| M'CRYSTAL, Ashleigh Anne RESIGNED | Secretary | 01 Oct 2024 | 22 May 2026 | | | 13 George Street, London, W1U 3QJ |
| MORAVKOVA, Dagmar RESIGNED | Secretary | 01 Jul 2018 | 13 May 2022 | | | 13 George Street, London, W1U 3QJ |
| MURPHY, Doreen Margaret RESIGNED | Secretary | | 10 Feb 1993 | | | 383 Rush Green Road, Romford, Essex, RM7 0NJ |
| ZIEGLER, Graham Anthony RESIGNED | Secretary | 03 Jun 2003 | 21 Aug 2006 | | | 47 Arthur Road, London, SW19 7DN |
| DAJANI, Fawzi Adnan RESIGNED | Director | 12 Oct 2007 | 01 Oct 2024 | England | March 1953 | 13 George Street, London, W1U 3QJ |
| EID, Robert RESIGNED | Director | 05 Jun 1998 | 02 Dec 2005 | Saudi Arabia | December 1953 | Flat 1 47 Platts Lane, Hampstead, London, NW3 7NL |
| FINIGAN, John Patrick RESIGNED | Director | | 15 May 1995 | | November 1949 | Barton House, Middle Barton, Oxfordshire, OX7 7DH |
| HERBERT, Peter Ronald RESIGNED | Director | 12 Oct 2007 | 16 Jun 2008 | | October 1955 | The Barn, Park Road, Sherington, Bucks, MK16 9PG |
| PARKER, Graham Robert RESIGNED | Director | 02 Dec 2005 | 12 Oct 2007 | United Kingdom | January 1953 | Southacre, 11 High Beech, South Croydon, Surrey, CR2 7QB |
| RICHARDSON, Andrew Simon RESIGNED | Director | 16 Jun 2008 | 27 Jan 2023 | United Kingdom | March 1960 | 13 George Street, London, W1U 3QJ |
| SABBAGH, Nemeh Elias RESIGNED | Director | | 05 Jun 1998 | | March 1951 | PO BOX 95, 13001 Safat, Kuwait, FOREIGN |
| WARNER, Graham RESIGNED | Director | | 26 Nov 1993 | | November 1950 | 53 Milton Road, Harpenden, Hertfordshire, AL5 5LX |
| ZIEGLER, Graham Anthony RESIGNED | Director | 15 May 1995 | 12 Oct 2007 | England | April 1945 | 47 Arthur Road, London, SW19 7DN |