| B-R SECRETARIAT LIMITED ACTIVE | Secretary | 20 May 2005 | | | | 100 Capability Green, Luton, Bedfordshire, LU1 3LG, England |
| DOYLE, Elspeth Laura ACTIVE | Director | 29 May 2026 | | England | April 1982 | 100 Capbility Green, Luton, Bedfordshire, LU1 3LG, United Kingdom |
| HOCKEN, Philip James ACTIVE | Director | 30 Sep 2016 | | United Kingdom | May 1977 | 100 Capability Green, Luton, Bedfordshire, LU1 3LG, England |
| PRITCHARD, Nigel RESIGNED | Secretary | 11 Jun 2001 | 20 May 2005 | | | 6 Vermuyden, Earith, Huntingdon, Cambridgeshire, PE28 3QP |
| WHALLEY, David RESIGNED | Secretary | 22 Dec 1992 | 11 Jun 2001 | | | 19, Grange Farm Drive, Worrall, Sheffield, South Yorkshire, S35 0BD |
| SIMCO COMPANY SERVICES LIMITED RESIGNED | Nominee Secretary | 24 Nov 1992 | 24 Nov 1993 | | | 41 Park Square, Leeds, West Yorkshire, LS1 2NS |
| ANDERSON, David Stewart RESIGNED | Director | 03 Oct 2001 | 29 Apr 2005 | England | February 1945 | Bents Farm Summerbridge, Braithwaite, Harrogate, W Yorkshire, HG3 4AN |
| ANDERSON, David Stewart RESIGNED | Director | 22 Dec 1992 | 18 Dec 1996 | England | February 1945 | Bents Farm Summerbridge, Braithwaite, Harrogate, W Yorkshire, HG3 4AN |
| ARP, Frederick RESIGNED | Director | 18 Dec 1996 | 11 Jun 1999 | | May 1953 | Nordan V 16, Malmoe, Sweden, 21618, Sweden |
| BJORCK, Jan Olof Bertil RESIGNED | Director | 22 Dec 1992 | 11 Jun 1999 | | February 1946 | Studentgatan 1, Se 21138, Malmoe, Sweden |
| BORJESSON, Rolf Libert RESIGNED | Director | 22 Dec 1992 | 18 Dec 1996 | | September 1942 | Caprigatan 12, S-217 53 Malmo, Sweden |
| BOWMER, Christopher Kenneth John RESIGNED | Director | 17 May 2005 | 19 Sep 2006 | | December 1946 | 114 Burdon Lane, Cheam, Surrey, SM2 7DA |
| BULL, Stuart Alan RESIGNED | Director | 17 May 2005 | 01 Oct 2013 | United Kingdom | October 1953 | Wingletang Old Farm Road, Hampton, Middlesex, TW12 3RJ |
| DROWN, Jonathan James William RESIGNED | Director | 19 Sep 2006 | 30 Jun 2016 | England | June 1965 | Third Floor, 4 Millbank, London, SW1P 3XR |
| FORREST, Sarah RESIGNED | Director | 01 Oct 2013 | 31 Oct 2016 | United Kingdom | April 1976 | Third Floor, 4 Millbank, London, SW1P 3XR |
| GIBSON, David William RESIGNED | Director | 17 May 2005 | 30 Sep 2016 | England | May 1962 | Third Floor, 4 Millbank, London, SW1P 3XR |
| GRADEN, Ulf RESIGNED | Director | 10 Jun 1999 | 03 Oct 2001 | | October 1954 | Loeddesnaesvaegen 25, Bjaerred, Se-23741, Sweden |
| MALMROS, Stefan RESIGNED | Director | 10 Jun 1999 | 03 Oct 2001 | | March 1961 | Viarpsg 9, Malmo, S-21622, FOREIGN, Sweden |
| OLSSON, Bo Arne RESIGNED | Director | 10 Jun 1999 | 03 Oct 2001 | | May 1949 | Ake Gastgiv Grand 7, Skanor, S-23935, Sweden |
| PEACHEY, Richard John RESIGNED | Director | 30 Sep 2016 | 29 May 2026 | United Kingdom | March 1965 | 100 Capability Green, Luton, Bedfordshire, LU1 3LG, England |
| SCHOLEY, Christopher Luke RESIGNED | Director | 31 May 1996 | 20 May 2005 | | April 1948 | 32 West Bank Drive, South Anston, Worksop, South Yorkshire, S31 7JG |
| WHALLEY, David RESIGNED | Director | 03 Oct 2001 | 27 May 2005 | | November 1953 | 19, Grange Farm Drive, Worrall, Sheffield, South Yorkshire, S35 0BD |
| SIMCO DIRECTOR A LIMITED RESIGNED | Nominee Director | 24 Nov 1992 | 22 Dec 1992 | | | 41 Park Square, Leeds, West Yorkshire, LS1 2NS |
| SIMCO DIRECTOR B LIMITED RESIGNED | Nominee Director | 24 Nov 1992 | 22 Dec 1992 | | | 41 Park Square, Leeds, West Yorkshire, LS1 2DS, England |