| DIDIER, Virginie ACTIVE | Secretary | 01 Jul 2023 | | | | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| HOLLAND-WRIGHT, Hannah ACTIVE | Secretary | 01 Jul 2023 | | | | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| DEANE, Aoife Ann ACTIVE | Director | 17 Apr 2025 | | Australia | June 1977 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| MICHEL, Antje, Dr ACTIVE | Director | 26 Jun 2019 | | Germany | September 1966 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| MUGRIDGE, Jason Robert ACTIVE | Director | 25 Sep 2024 | | United Kingdom | November 1976 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| CLAPHAM, Christopher Edward RESIGNED | Secretary | 18 Feb 2000 | 30 Jun 2001 | | | 32 Broad Lane, Evenley, Brackley, Northamptonshire, NN13 5SF |
| COX, Julia Louise RESIGNED | Secretary | 12 Jun 1995 | 22 Sep 1995 | | | Flat 3 137 Hammersmith Grove, Hammersmith, London, W6 0NJ |
| FELLINGHAM, Paul Richard RESIGNED | Secretary | 10 May 2004 | 30 Jun 2023 | | | 39 Cornwall Gardens, Brighton, East Sussex, BN1 6RH |
| HARRIS, Michael John RESIGNED | Secretary | 22 Sep 1995 | 04 Oct 1996 | | | Flat 3 Highcliff Court, 6 South Cliff, Eastbourne, East Sussex, BN20 7AF |
| NICHOLLS, David John RESIGNED | Secretary | 30 Jun 2001 | 10 May 2004 | | | 1 The Grange, East Malling, Kent, ME19 6AH |
| NICHOLLS, David John RESIGNED | Secretary | 04 Oct 1996 | 18 Feb 2000 | | | 32 Lapins Lane, Kings Hill, West Malling, Kent, ME19 4LA |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 25 May 1995 | 12 Jun 1995 | | | 26, Church Street, London, NW8 8EP |
| ANDERSON, Alan Alexander RESIGNED | Director | 17 Nov 2003 | 30 Jun 2014 | England | July 1953 | 2, Market Place, Haywards Heath, West Sussex, RH16 1DB, United Kingdom |
| ANDERSON, Alan Alexander RESIGNED | Director | 09 Apr 1996 | 08 Feb 2002 | England | July 1953 | 3 Hartfield Road, Cooden, Bexhill On Sea, East Sussex, TN39 3EA |
| BONACKER, Lutz Guenter, Dr RESIGNED | Director | 30 Jun 2014 | 25 Sep 2024 | Germany | October 1965 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| BOSS, Gregory RESIGNED | Director | 26 Aug 2004 | 01 Sep 2010 | Usa | July 1961 | 1020 1st Avenue, King Of Prussia, Pennsylvania 19406, Usa |
| CHRISTIE, Robert Barrie RESIGNED | Director | 09 Apr 1996 | 30 Jun 1997 | | July 1932 | 49 Willingdon Park Drive, Eastbourne, East Sussex, BN22 0BU |
| CIPA, Antoni Michael RESIGNED | Director | 10 May 2004 | 01 Sep 2010 | Australia | June 1955 | 30 Stintons Road, Park Orchards, Victoria, 3114, Australia |
| COX, Julia Louise RESIGNED | Director | 12 Jun 1995 | 22 Sep 1995 | | April 1970 | Flat 3 137 Hammersmith Grove, Hammersmith, London, W6 0NJ |
| CURTIS, Mark John RESIGNED | Director | 12 Jun 1995 | 22 Sep 1995 | | February 1966 | 13a Leigh Road, London, N5 1ST |
| FELLINGHAM, Paul Richard RESIGNED | Director | 04 Oct 1996 | 10 May 2004 | England | June 1960 | 39 Cornwall Gardens, Brighton, East Sussex, BN1 6RH |
| HARRIS, Michael John RESIGNED | Director | 22 Sep 1995 | 04 Oct 1996 | | May 1949 | Flat 3 Highcliff Court, 6 South Cliff, Eastbourne, East Sussex, BN20 7AF |
| LEVY, John Andrew Goodman RESIGNED | Director | 15 Jun 2015 | 17 Apr 2025 | Australia | June 1959 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| NAYLOR, Gordon RESIGNED | Director | 10 Sep 2010 | 15 Jun 2015 | Australia | April 1963 | 2, Market Place, Haywards Heath, West Sussex, RH16 1DB, United Kingdom |
| NICHOLLS, David John RESIGNED | Director | 27 Oct 1997 | 31 Mar 2004 | England | February 1956 | 1 The Grange, East Malling, Kent, ME19 6AH |
| OWENS, Edward RESIGNED | Director | 01 May 2005 | 26 Aug 2021 | England | June 1956 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| OWENS, Edward RESIGNED | Director | 08 Feb 2002 | 10 May 2004 | | June 1956 | 1 Bisham Court, Bisham Village, Marlow, Buckinghamshire, SL7 1SD |
| PERREAULT, Paul RESIGNED | Director | 05 Aug 2011 | 08 Nov 2013 | United States | February 1957 | 2, Market Place, Haywards Heath, West Sussex, RH16 1DB, United Kingdom |
| ROMBERG, Val Gene RESIGNED | Director | 15 Jun 2015 | 26 Jun 2019 | United States | May 1958 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| SONTROP, Mary Elisabeth RESIGNED | Director | 08 Nov 2013 | 15 Jun 2015 | Usa | April 1957 | 2, Market Place, Haywards Heath, West Sussex, RH16 1DB, United Kingdom |
| STANTON, Frances Louise RESIGNED | Director | 22 Sep 1995 | 10 Apr 1996 | | April 1945 | 11 Avenue De Suffren, Paris 75007, France |
| TURNER, Peter John RESIGNED | Director | 10 May 2004 | 05 Aug 2011 | Usa | June 1949 | 1020 1st Avenue, King Of Prussia, Pennsylvania, 19406, Usa |
| WIESZNER, Christian RESIGNED | Director | 26 Aug 2021 | 30 Jun 2023 | Germany | January 1980 | 4, Milton Road, Haywards Heath, West Sussex, RH16 1AH, England |
| WINTER, Gerd, Herr RESIGNED | Director | 04 Oct 1996 | 17 Nov 2003 | | May 1943 | Ulmenstrasse 46a, Niedernhausen, 65527, Germany |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 25 May 1995 | 12 Jun 1995 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |