| LYON, Paul David ACTIVE | Director | 01 Dec 2025 | | England | May 1974 | 2 Pine Trees, First Floor, Chertsey Lane, Staines-Upon-Thames, TW18 3HR, England |
| MEIER, Coelestin Ignaz ACTIVE | Director | 01 Dec 2025 | | England | May 1977 | 2 Pine Trees, First Floor, Chertsey Lane, Staines-Upon-Thames, TW18 3HR, England |
| LI, Jane RESIGNED | Secretary | 04 Nov 2015 | 31 Dec 2018 | | | Company Secretary, Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, England |
| MUNSON, Anne Patricia RESIGNED | Secretary | 10 Apr 1992 | 03 Feb 2005 | | | 21 Nymans Close, Horsham, West Sussex, RH12 5JR |
| EXEL SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 15 Dec 2014 | 04 Nov 2015 | | | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, England |
| ORBITAL SECRETARIES LIMITED RESIGNED | Secretary | 10 Mar 2005 | 15 Dec 2014 | | | Orbital Park, 178-188, Great South West Road, Hounslow, Middlesex, TW4 6JS, United Kingdom |
| ANDREWS, Robert RESIGNED | Director | | 30 Jun 1997 | | April 1950 | Longchamp, Smallfield Road, Horley, Surrey, RH6 |
| BENSON, Richard John Robert RESIGNED | Director | | 09 Jul 1999 | | July 1941 | Ferry Farm House, Station Road, Winchelsea, Sussex, TN36 4JU |
| BOWMAN, Richard Ian RESIGNED | Director | 16 Oct 2018 | 01 Dec 2025 | England | March 1961 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| CALDER, Roy James RESIGNED | Director | 03 Dec 1993 | 16 Oct 2012 | United Kingdom | September 1949 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| CARROLL, Philip RESIGNED | Director | 17 Dec 2002 | 17 Feb 2004 | United Kingdom | October 1963 | 26 Harold Lees Road, Heywood, Lancashire, OL10 4DW |
| CASLING, Richard Charles RESIGNED | Director | 01 May 1996 | 05 Aug 2002 | England | February 1952 | 25 Silverdale Avenue, Oxshott, Leatherhead, Surrey, KT22 0JX |
| CLIFTON, Paul RESIGNED | Director | 03 Dec 1993 | 04 Feb 2000 | | February 1950 | Thatched Cottage, 173 Castle St, Fareham, Hampshire, PO16 9QX |
| COUCHMAN, Philip RESIGNED | Director | 21 Dec 2010 | 31 Dec 2016 | United Kingdom | December 1948 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| COWDEN, David Gaven RESIGNED | Director | 28 Jun 1996 | 01 Dec 2000 | | November 1941 | Coachman's, Marefield Close Battsbridge Road, Marefield, Sussex, TN22 2HH |
| CROFT, Simon John RESIGNED | Director | 17 Dec 2002 | 17 Feb 2004 | United Kingdom | December 1958 | 21, Tibbs Way, Bugbrooke, Northampton, Northants, NN7 3RU, United Kingdom |
| DAVIES, Royston Killick RESIGNED | Director | | 28 Oct 2002 | | December 1946 | Nurdens Farm, Donnington, Ledbury, Herefordshire, HR8 2HY |
| DENTON, Wayne Leigh RESIGNED | Director | 01 May 1996 | 31 Mar 1998 | | October 1953 | Dallington Hall Dallington Court, Dallington Park Road, Northampton, NN5 7AA |
| DUNCAN, David Archibald RESIGNED | Director | 02 Mar 2015 | 31 Dec 2016 | England | September 1958 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| GLENCASTLE, Elouise RESIGNED | Director | 01 Aug 2019 | 25 Jan 2024 | England | May 1983 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| GLOECKNER, Dirk RESIGNED | Director | 19 Jan 2011 | 16 Apr 2012 | Germany | April 1968 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| GREGOIR, Serge RESIGNED | Director | 15 Apr 2014 | 06 Mar 2015 | England | August 1985 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| HAWKINS, Richard George RESIGNED | Director | | 11 Apr 1993 | | December 1949 | Pinehurst 103 Copthorne Road, Felbridge, East Grinstead, West Sussex, RH19 2PB |
| HINES, Alan Ronald RESIGNED | Director | 28 Jun 1996 | 14 Jan 1998 | | May 1946 | 7 Hawksview, Cobham, Surrey, KT11 2PJ |
| HOGAN, John Christopher James RESIGNED | Director | 01 Oct 1997 | 31 Aug 2005 | United Kingdom | April 1961 | Touchwood, Coolham Road,, West Chiltington, West Sussex, RH20 2LH |
| HOWES, Patrick David RESIGNED | Director | | 20 Aug 2001 | | August 1941 | Tawny Lodge, Beech Road, Wroxham, Norfolk, NR12 8TP |
| JOHNSTON-SMITH, Martin John RESIGNED | Director | 27 Mar 2017 | 16 Oct 2018 | United Kingdom | January 1975 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| LABAERE, Frederik Reinhart RESIGNED | Director | 10 Jul 2018 | 01 Jan 2023 | Belgium | December 1978 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| MASOUD, Mahmoud RESIGNED | Director | 08 Sep 2010 | 31 Mar 2011 | United Kingdom | May 1964 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| MAY, Andrew Leslie RESIGNED | Director | 24 Mar 2015 | 31 Mar 2017 | Ireland | April 1973 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| MC CAMBRIDGE, Alistair RESIGNED | Director | 14 Sep 2011 | 14 Sep 2011 | Belgium | January 1965 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| MCCALL, Kenneth Stanley RESIGNED | Director | 06 May 2008 | 08 Sep 2010 | United Kingdom | September 1957 | Orbital Park, 178-188 Great South West Road, Hounslow, Midddlesex, TW4 6JS, United Kingdom |
| MCCAMBRIDGE, Alastair RESIGNED | Director | 14 Sep 2011 | 31 Dec 2015 | Belgium | January 1965 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| MERCURI, Thomas RESIGNED | Director | 01 Jan 2023 | 01 Feb 2025 | England | March 1977 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| MICHAEL, Gregory John RESIGNED | Director | 09 Nov 2001 | 28 Jan 2008 | | December 1967 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| MILLER, John Henry James RESIGNED | Director | 02 May 2000 | 31 May 2002 | United Kingdom | October 1954 | Mount Pleasant, 3 Hill Street, Dumfries, Dumfriesshire, DG2 7AQ |
| MILLER, Keith Worsley RESIGNED | Director | 03 Dec 1993 | 30 Jun 1997 | | July 1937 | 7 Rowsham Road, Bierton, Aylesbury, Buckinghamshire, HP22 5DZ |
| MUMFORD, Kane Daniel RESIGNED | Director | 01 Feb 2025 | 01 Dec 2025 | England | November 1992 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| MUNTWYLER, Christian RESIGNED | Director | 31 Aug 2005 | 31 Mar 2008 | | October 1952 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| NORTON, Denis RESIGNED | Director | 01 Jun 1992 | 01 Dec 1993 | | March 1944 | 68 Burnaby Gardens, London, W4 3DP |
| SMITH, Mark Nicholas RESIGNED | Director | 01 Jun 1995 | 27 Jul 1998 | | December 1957 | Waverley Heathend Cottages, Petworth Road Milford, Godalming, Surrey, GU8 5BY |
| SMITH, Peter Alexander Charles RESIGNED | Director | | 01 Jun 1997 | | August 1920 | 80 Eccleston Square, London, SW1V 1PP |
| STEENLANT, Liesbeth Katrien Suzanne Jeanine RESIGNED | Director | 01 Feb 2023 | 01 Apr 2025 | Belgium | May 1983 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |
| STEVENSON-FRASER, Pauline RESIGNED | Director | 22 May 1998 | 09 Feb 2004 | | August 1955 | 7 Quarry Gardens, Leatherhead, Surrey, KT22 8UE |
| VEALE, Simon Nicholas RESIGNED | Director | 09 Nov 2001 | 31 Mar 2006 | United Kingdom | August 1956 | Heatherby, 34 Headland Avenue, Seaford, East Sussex, BN25 4PZ |
| WHITLOCK, Philip Noel RESIGNED | Director | 01 May 1996 | 30 Apr 2002 | | December 1952 | Ulverscroft Grosvenor Road, Godalming, Surrey, GU7 1NZ |
| WHITLOCK, Philip Noel RESIGNED | Director | 01 Oct 1992 | 01 Dec 1993 | | December 1952 | Ulverscroft Grosvenor Road, Godalming, Surrey, GU7 1NZ |
| WIGGS, Roger Sydney William Hale RESIGNED | Director | 20 Aug 2001 | 03 Jul 2003 | | June 1939 | 35 Washington Court, Overton Road, Sutton, Surrey, SM2 6RB |
| WIGGS, Roger Sydney William Hale RESIGNED | Director | | 01 Dec 1993 | | June 1939 | 35 Washington Court, Overton Road, Sutton, Surrey, SM2 6RB |
| WILSON, Bernard Jeffrey RESIGNED | Director | | 01 Dec 1993 | | October 1941 | 36 London Road, Loughton, Milton Keynes, Buckinghamshire, MK5 8AQ |
| ZIEGLER, Robert Alexander RESIGNED | Director | 10 Mar 2017 | 10 Jul 2018 | Germany | March 1969 | Southern Hub, Unit 1, Horton Road, Colnbrook, Berkshire, SL3 0BB, England |