| SETAELAE, Matias Johannes ACTIVE | Director | 07 Aug 2026 | | Finland | July 1979 | Unit 8, Brooklands Close, Windmill Business Village, Sunbury-On-Thames, Surrey, TW16 7DY, United Kingdom |
| WASUM, Simon Lars Michael ACTIVE | Director | 14 Jan 2005 | | England | February 1971 | Unit 8, Brooklands Close, Windmill Business Village, Sunbury-On-Thames, Surrey, TW16 7DY, United Kingdom |
| BALDWIN, Ingeborg RESIGNED | Secretary | | 05 Jan 1996 | | | 42 Northcroft, Wooburn Green, High Wycombe, Buckinghamshire, HP10 0BU |
| HUTTON, Niamh Carmel Maria RESIGNED | Secretary | 05 Jan 1996 | 14 Jan 2005 | | | 18 Smallberry Avenue, Isleworth, Middlesex, TW7 6QL |
| JANI, Rupal RESIGNED | Secretary | 14 Jan 2005 | 11 May 2005 | | | 18 Cecil Road, Hounslow, Middlesex, TW3 1NT |
| MELDAU, Niels, Mr. RESIGNED | Secretary | 25 May 2016 | 10 Feb 2020 | | | Unit 8, Brooklands Close, Windmill Business Village, Sunbury-On-Thames, Surrey, TW16 7DY, United Kingdom |
| WASUM, Simon Lars Michael RESIGNED | Secretary | 11 May 2005 | 25 May 2016 | | | Wood End, Woodlands Close, Ottershaw, Surrey, KT16 0QR, United Kingdom |
| BARNETT, Francis Gerrard RESIGNED | Director | 31 Dec 2001 | 30 Sep 2004 | | January 1957 | Upper Lodge Berry Hill, Taplow, Berkshire, SL6 0DA |
| BARNETT, Francis Gerrard RESIGNED | Director | 29 Oct 1993 | 15 Nov 1999 | | January 1957 | Upper Lodge Berry Hill, Taplow, Berkshire, SL6 0DA |
| HANRATTY, John RESIGNED | Director | 15 Nov 1999 | 31 Dec 2001 | United Kingdom | August 1958 | St. Peters House, Broad Hinton, Swindon, Wiltshire, SN4 9PA |
| KENT, Christopher John, Mr. RESIGNED | Director | 27 May 2015 | 05 Jul 2016 | England | November 1955 | V5, Vector Park, Forest Road, V5, Vector Park, Forest Road, Feltham, Middlesex, TW13 7EJ, England |
| KILLEN, Timothy Edward RESIGNED | Director | 10 Feb 2020 | 30 Aug 2022 | England | October 1973 | Unit 8, Brooklands Close, Windmill Business Village, Sunbury-On-Thames, Surrey, TW16 7DY, United Kingdom |
| KRETSCHMER, Berthold RESIGNED | Director | | 02 Jun 1999 | Germany | March 1949 | Am Bergfried 7, 63225 Langen, Germany |
| KRETSHMER, Berthold RESIGNED | Director | 30 Sep 2004 | 14 Jan 2005 | | March 1949 | Am Bergfried 7, Langen, 63225, Germany |
| MENGE, Mirko, Mr. RESIGNED | Director | 13 Mar 2023 | 07 Aug 2026 | Germany | June 1973 | Unit 8, Brooklands Close, Windmill Business Village, Sunbury-On-Thames, Surrey, TW16 7DY, United Kingdom |
| NOBBE, Kurt RESIGNED | Director | | 28 Feb 1995 | | February 1962 | 97 Otho Court, Augustus Close, Brentford, Middlesex, TW8 8PZ |
| PRESS, Carl Eberhard RESIGNED | Director | | 02 Jun 1999 | | January 1927 | Reichenbachweg 15a, 6240 Konigstein-Falkestein, Germany |
| PRESS, Susanne RESIGNED | Director | | 02 Jun 1999 | | June 1967 | Lyoner Strasse 36, Frankfurt, 60528, Germany |
| PRESS, Thomas RESIGNED | Director | | 10 Feb 2020 | Switzerland | March 1969 | Unit 8, Brooklands Close, Windmill Business Village, Sunbury-On-Thames, Surrey, TW16 7DY, United Kingdom |