| BEST, Louise Helen ACTIVE | Secretary | 01 Feb 2016 | | | | Ascent 1, Aerospace Boulevard, Farnborough, GU14 6XW, England |
| BEST, Louise Helen ACTIVE | Director | 01 Feb 2016 | | England | January 1981 | Ascent 1, Aerospace Boulevard, Farnborough, GU14 6XW, England |
| LEFTWICH, Mark ACTIVE | Director | 01 Apr 2022 | | England | July 1978 | Ascent 1, Aerospace Boulevard, Farnborough, GU14 6XW, England |
| ARMSTRONG, Martin Robert RESIGNED | Secretary | 01 Apr 2007 | 01 Feb 2016 | | | 46 Ingram Road, Thornton Heath, Surrey, CR7 8EB |
| MORRIS, Michael Geoffrey RESIGNED | Secretary | 06 Jul 2000 | 31 Mar 2007 | | | 28 Boxgrove Avenue, Guildford, Surrey, GU1 1XG |
| VAN DE KERKHOF, Theo RESIGNED | Secretary | 19 Dec 2000 | 18 May 2001 | | | Kruispark Weg 58, Best 568y Ac, Netherlands |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 24 May 2000 | 06 Jul 2000 | | | 26, Church Street, London, NW8 8EP |
| ARMSTRONG, Martin Robert RESIGNED | Director | 03 Apr 2011 | 01 Feb 2016 | England | July 1956 | Philips Centre, Guildford Business Park, Guildford, Surrey, GU2 8XG, England |
| ARMSTRONG, Martin Robert RESIGNED | Director | 06 Jul 2000 | 01 Jan 2001 | | July 1956 | 39 Croft Road, London, SW16 3NG |
| BRUNNEN, Simon Philip RESIGNED | Director | 19 May 2006 | 09 Oct 2008 | | March 1958 | 3 Rembrandtstraat, Son, 5691dz, Netherlands |
| GALE, Julie Joanna RESIGNED | Director | 15 Dec 2000 | 21 Mar 2002 | England | May 1971 | 30 City Road, Cambridge, CB1 1DP |
| HOOGLAND, Cornelis RESIGNED | Director | 01 Sep 2003 | 19 May 2006 | | August 1961 | Bronziet 13, Eindhoven, 5629 Hb, FOREIGN, Netherlands |
| MESHER, Neil Anthony RESIGNED | Director | 15 Sep 2020 | 01 Apr 2022 | England | November 1966 | Ascent 1, Aerospace Boulevard, Farnborough, GU14 6XW, England |
| MORRIS, Michael Geoffrey RESIGNED | Director | 06 Jul 2000 | 01 Jan 2001 | England | March 1947 | 28 Boxgrove Avenue, Guildford, Surrey, GU1 1XG |
| O'DELL, Raymond John RESIGNED | Director | 03 Apr 2002 | 18 May 2007 | | March 1963 | 24 Hazelhall, Monaleen Road Castletroy, Limerick, IRISH, Ireland |
| PAPOULAR, Andre Marcel RESIGNED | Director | 01 Mar 2011 | 03 Apr 2011 | Belgium | December 1955 | Philips Centre, Guildford Business Park, Guildford, Surrey, GU2 8XH |
| PAPOULAR, Andre Marcel RESIGNED | Director | 01 Mar 2011 | 01 Mar 2011 | Belgium | December 1955 | Philips Centre, Guildford Business Park, Guildford, Surrey, GU2 8XH |
| TRANTER, Graham RESIGNED | Director | 31 Dec 2015 | 15 Sep 2020 | United Kingdom | November 1960 | Philips Centre, Guildford Business Park, Guildford, Surrey, GU2 8XH, England |
| VAN DE KERKHOF, Theo RESIGNED | Director | 19 Dec 2000 | 01 Sep 2003 | | September 1946 | Kruispark Weg 58, Best 568y Ac, Netherlands |
| VELTMAN, Andre RESIGNED | Director | 09 Oct 2008 | 01 Mar 2011 | Netherlands | September 1959 | 10, Virginia Woolflaan, Eindhoven, 5629 Mt, Netherlands |
| VIVASH, Hayden Paul RESIGNED | Director | 01 Mar 2011 | 15 Dec 2015 | England | February 1965 | Philips Centre, Guildford Business Park, Guildford, Surrey, GU2 8XH |
| WILLIAMS, Edward Pierre RESIGNED | Director | 14 Dec 2007 | 01 Mar 2011 | United Kingdom | February 1970 | 40b Parkstone Avenue, Lower Parkstone, Poole, Dorset, BH14 9LR |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 24 May 2000 | 06 Jul 2000 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |