| CANNON, Christopher Andrew Stephen ACTIVE | Director | 26 Nov 2018 | | United Kingdom | October 1980 | 3 Minster Court, 3 Minster Court, London, EC3R 7BB, United Kingdom |
| HURCOMBE, Alan James David RESIGNED | Secretary | 10 Aug 2013 | 01 Jan 2018 | | | The Yellow Building, Nicholas Road, London, W11 4AN, England |
| MAIN, Michael Forbes RESIGNED | Secretary | 15 Dec 2000 | 18 Feb 2005 | | | Hill House, Northfield Place, Weybridge, Surrey, KT13 0RF |
| MOLLER, Carsten RESIGNED | Secretary | 19 Feb 2005 | 06 Nov 2008 | | | 8 Rectory Orchard, Wimbledon, SW19 5AS |
| PAULASKAS, Anthony Francis RESIGNED | Secretary | | 01 Oct 1993 | | | 52 Elmsfield Avenue, Norden, Rochdale, Lancashire, OL11 5XN |
| SMITH, David Andrew RESIGNED | Secretary | 01 Oct 1993 | 15 Dec 2000 | | | 18 Wychwood Avenue, Lymm, Cheshire, WA13 0NE |
| WEIR, James William Hartland RESIGNED | Secretary | 06 Nov 2008 | 10 Aug 2013 | | | 1st, Floor The Yellow Building, 1 Nicholas Road, London, W11 4AN, United Kingdom |
| BULOW, Ulrik RESIGNED | Director | 29 Feb 1996 | 31 May 1998 | | February 1954 | Lindevej 32, Vaerlose, DK3500, Denmark |
| BULTERMANN, Eckharot RESIGNED | Director | 29 Feb 1996 | 31 Aug 2001 | | September 1950 | Weinhalde 10 Dettenhausen, Baden Wurttenburg 72135, Germany |
| BUSS, Anna Louise RESIGNED | Director | 01 Jan 2018 | 25 Feb 2021 | England | April 1983 | 2, Minster Court, London, EC3R 7BB, England |
| DAVIDGE, Jonathan Edward RESIGNED | Director | 29 Feb 1996 | 31 Jan 1997 | | March 1955 | 28 Acris Street, London, SW18 2QP |
| FINDLAY, Ian Ritchie RESIGNED | Director | 01 Oct 1993 | 31 Dec 2000 | | April 1945 | 30 Carrwood Road, Wilmslow, Cheshire, SK9 5DL |
| GOLDSMITH, Julie Anne RESIGNED | Director | 01 Sep 2000 | 07 Oct 2003 | United Kingdom | October 1955 | The Gate House Manor Farm, Apethorpe, Peterborough, PE8 5DP |
| HURCOMBE, Alan James David RESIGNED | Director | 10 Aug 2013 | 31 Jan 2018 | England | July 1968 | The Yellow Building, Nicholas Road, London, W11 4AN, England |
| MAIN, Michael Forbes RESIGNED | Director | 15 Dec 2000 | 18 Feb 2005 | England | January 1947 | Hill House, Northfield Place, Weybridge, Surrey, KT13 0RF |
| MCMENEMY, Robert, Vice President RESIGNED | Director | 07 Oct 2003 | 01 Jul 2016 | United Kingdom | September 1960 | 1st, Floor The Yellow Building, 1 Nicholas Road, London, W11 4AN, United Kingdom |
| MOLLER, Carsten RESIGNED | Director | 01 Nov 2004 | 06 Nov 2008 | | June 1951 | 8 Rectory Orchard, Wimbledon, SW19 5AS |
| PALMER, Anthony Michael RESIGNED | Director | | 01 Oct 1993 | | February 1944 | 9 Orchard Green, Alderley Edge, Cheshire, SK9 7DT |
| PAULASKAS, Anthony Francis RESIGNED | Director | | 10 Oct 1993 | | September 1952 | 52 Elmsfield Avenue, Norden, Rochdale, Lancashire, OL11 5XN |
| POPLAK, Caroline Louise RESIGNED | Director | 01 Jul 2016 | 01 Apr 2020 | England | April 1970 | 2, Minster Court, London, EC3R 7BB, England |
| SMITH, David Andrew RESIGNED | Director | 01 Oct 1993 | 15 Dec 2000 | | June 1952 | 18 Wychwood Avenue, Lymm, Cheshire, WA13 0NE |
| TIMM, Ole RESIGNED | Director | 29 Feb 1996 | 31 Dec 1999 | | September 1947 | Langebakken 12, Rungsted Kyst, Dk 2960, Denmark |
| TIMM, Ole RESIGNED | Director | | 01 Oct 1993 | | September 1947 | Langebakken 12, Rungsted Kyst, Dk 2960, Denmark |
| VILSOE, Johannes Husum RESIGNED | Director | 29 Feb 1996 | 31 Aug 2001 | | January 1942 | Ingeborgvej 10, Dk-2920 Charlottenlund, FOREIGN, Denmark |
| WEIR, James William Hartland RESIGNED | Director | 06 Nov 2008 | 10 Aug 2013 | United Kingdom | June 1965 | 1st, Floor The Yellow Building, 1 Nicholas Road, London, W11 4AN, United Kingdom |