| BIANCHI, Pepita Carla ACTIVE | Director | 17 Feb 2021 | | United Kingdom | January 1961 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| KALINOWSKI, Mark James Adam ACTIVE | Director | 01 Jul 2023 | | United Kingdom | November 1965 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| CAMPBELL, David RESIGNED | Secretary | 18 Aug 2017 | 07 Oct 2019 | | | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| CAMPBELL, David RESIGNED | Secretary | 10 Jun 2014 | 01 May 2015 | | | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| FEGAN, Scott RESIGNED | Secretary | 08 Dec 2020 | 01 Mar 2024 | | | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| HARGRAVE, Ian George RESIGNED | Secretary | 30 May 2008 | 10 Jun 2014 | | | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ, England |
| HOUSE, James RESIGNED | Secretary | 07 Oct 2019 | 08 Dec 2020 | | | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| RICHARDSON, Thomas Charles RESIGNED | Secretary | 01 Sep 2004 | 30 May 2008 | | | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| SWEETMAN, Anthony Joseph RESIGNED | Secretary | 01 May 2015 | 18 Aug 2017 | | | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| DUNCAN REGISTRARS RESIGNED | Secretary | | 24 May 1993 | | | Pilgrim House 12 Packhorse Road, Gerrards Cross, Buckinghamshire, SL9 7QE |
| PEMBROKE ASSOCIATES RESIGNED | Secretary | 24 May 1993 | 01 Sep 2004 | | | 5, College Mews, St Ann's Hill, London, SW18 2SJ |
| CAMPBELL, David RESIGNED | Director | 10 Jun 2014 | 07 Oct 2019 | England | March 1967 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| COOKE, Nicholas Vandeleur RESIGNED | Director | 07 Oct 2019 | 08 Dec 2020 | England | September 1964 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| DOBRZINSKY, Karl-Heinz RESIGNED | Director | | 25 Mar 1992 | | November 1937 | Elsa-Brandstrom-We-G2, 3400 Gottingen, FOREIGN, West Germany |
| FEGAN, Scott RESIGNED | Director | 08 Dec 2020 | 01 Mar 2024 | England | March 1970 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| FRANZ, Bodo RESIGNED | Director | 19 Mar 1993 | 28 Feb 1997 | | April 1945 | Darmstadterstrasse 103, Bensheim, 6140, Germany |
| HARTWIG, Thomas Josef RESIGNED | Director | 22 Oct 1999 | 31 Jul 2004 | | September 1961 | Wehweg 16, Lower Saxony, Wennigsen, 30974, Germany |
| HUGH-JONES, Frank, Dr RESIGNED | Director | | 25 Mar 1992 | | December 1926 | 1 Mulberry Court, Ewell, Epsom, Surrey, KT17 1JL |
| JANSSENS, Eric Paul Cornelius, Dr RESIGNED | Director | 24 Mar 2004 | 04 Jul 2005 | | September 1955 | 28 Am Hopfenort, Melsungen, 34212, Germany |
| JORNITZ, Maik Wolfgang, Dipl-Jug RESIGNED | Director | 07 Jul 1998 | 24 Mar 2004 | | January 1961 | Zur Scharfmuehle 4, Goettingen, Lower Saxony, 37083, Germany |
| KREBS, Bodo Gerhard, Dr. RESIGNED | Director | 26 Mar 2002 | 02 Oct 2007 | Germany | April 1961 | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| KREUZBURG, Joachim, Dr RESIGNED | Director | 18 Sep 2004 | 02 Oct 2007 | Germany | April 1965 | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| LALEIKE, Klaus, Dr RESIGNED | Director | 25 Mar 1992 | 19 Mar 1993 | | March 1935 | Dresdener Str 5 3406, Bovenden, Germany |
| NEWBLE, David Allan RESIGNED | Director | 10 Jun 2014 | 01 May 2015 | United Kingdom | January 1971 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| NIEDERAU-BUCK, Heike RESIGNED | Director | 02 Oct 2007 | 31 Dec 2012 | Germany | October 1969 | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| PFIRRMANN, Jörg RESIGNED | Director | 10 Jun 2014 | 01 Mar 2017 | Germany | November 1972 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| REICHEL, Jens RESIGNED | Director | 13 Apr 2011 | 10 Jun 2014 | Germany | May 1963 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| RICHARDSON, Thomas Charles RESIGNED | Director | 01 Aug 1998 | 10 Jun 2014 | United Kingdom | October 1953 | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| SCHMEISSER, Holger, Dr RESIGNED | Director | 19 Mar 1993 | 01 Jul 1997 | | April 1946 | Allensteiner Weg 4, D-37120, Bovenden, Germany |
| SCHMIDT, Jurgen K RESIGNED | Director | 25 Mar 1992 | 19 Mar 1993 | | May 1940 | Hasenwinkel 10 3406, Bovenden, Germany |
| SCHYGA, Martin Richard Friedrich RESIGNED | Director | 02 Oct 2007 | 05 Dec 2012 | Germany | June 1958 | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| VOGT, Reinhard RESIGNED | Director | 16 Aug 2005 | 02 Oct 2007 | | August 1955 | Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| VOGT, Reinhard RESIGNED | Director | 01 Mar 1997 | 01 Aug 1998 | | August 1955 | 1m Borne 33, Dransfield, 37127, Germany |
| WARTER, Michel Marie Paul RESIGNED | Director | 22 Oct 1999 | 31 Dec 2001 | | November 1945 | 22 Rue Emeriau, Paris, 15eme, FOREIGN, France |
| WINZKER-DEMES, Daniela RESIGNED | Director | 10 Jun 2014 | 08 Dec 2020 | Germany | February 1966 | Unit A4, Longmead Business Centre, Blenheim Road, Epsom, Surrey, KT19 9QQ |
| MICHAEL GIBBS CONSULTANCY LTD RESIGNED | Director | | 22 Oct 1999 | | | 94 High Street, Saxilby, Lincolnshire, LN1 2HG |