| ATHWAL, Mahan ACTIVE | Secretary | 02 Aug 2016 | | | | Park View, Watchmoor Park, Camberley, Surrey, GU15 3YL, United Kingdom |
| CHALLIS, Russell Adam ACTIVE | Director | 07 Apr 2017 | | England | June 1980 | Park View, Watchmoor Park, Camberley, Surrey, GU15 3YL, United Kingdom |
| HUTTON, Stewart John ACTIVE | Director | 01 Jul 2021 | | United Kingdom | October 1972 | Park View, Watchmoor Park, Camberley, Surrey, GU15 3YL, United Kingdom |
| CARLESS, Helen Claire RESIGNED | Secretary | 01 Feb 2012 | 01 Aug 2016 | | | Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, United Kingdom |
| DAVIES, William Robert RESIGNED | Secretary | 27 Apr 1995 | 30 Jun 1995 | | | Chatton House, 165 Park Road, Teddington, Middlesex, TW11 0BP |
| GENT, Gerard Thomas RESIGNED | Secretary | 01 Sep 2011 | 31 Jan 2012 | | | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD, England |
| GOTTLIEB, Andreas RESIGNED | Secretary | 09 Jun 2008 | 16 Aug 2011 | | | 19, Eckerichsweg, Fritzlar, Hessen, 34560, Germany |
| HAGGIS, Robert Arthur RESIGNED | Secretary | 30 Jun 1995 | 29 Apr 1999 | | | 28 Milverton Crescent, Leamington Spa, Coventry, CV32 5NJ |
| KEIL, Stefan Martin RESIGNED | Secretary | 14 Apr 2005 | 01 Jan 2007 | | | Am Schellberg 29a, Bad Soden Am Taunus, Hessen 65812, Germany |
| READ, Dean Andrew RESIGNED | Secretary | 28 Apr 1999 | 14 Apr 2005 | | | Am Rabenstein Sa, 61462 Koniestein, Germany, FOREIGN |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 27 Apr 1995 | 27 Apr 1995 | | | 26, Church Street, London, NW8 8EP |
| ARNOLD, Nico RESIGNED | Director | 31 Jul 2008 | 30 Sep 2008 | | May 1951 | Appt 14,, Sutton Castle Shielmartin Road, Dublin, 13, Ireland |
| BALCHIN, Jacqueline Deborah RESIGNED | Director | 27 Nov 2000 | 15 Mar 2004 | | January 1961 | The Nook, Church Lane, Alderton, Northamptonshire, NN12 7LP |
| BAUER, Jean-Francois RESIGNED | Director | 28 Apr 1999 | 30 Aug 2011 | Germany | February 1955 | Olmuhlweg 7, Konigstein, Germany |
| BICKER, Friedrich Karl Uwe RESIGNED | Director | 01 Aug 1997 | 28 Apr 1999 | | June 1945 | Frankenstrasse 25, Bensheim, D64625, Germany |
| BONCY, Richard RESIGNED | Director | 28 Apr 1999 | 30 Nov 2000 | | September 1944 | Schlossborner Strasse 20, Eppenhain, Kelkheim D65789, Germany |
| BORSHELL, Nigel John RESIGNED | Director | 02 Jun 1995 | 30 Nov 2000 | | April 1951 | 3 Walrus Close, Woodley, Reading, Berkshire, RG5 4UQ |
| CARLESS, Helen Claire RESIGNED | Director | 01 Feb 2012 | 25 Nov 2013 | Berkshire | March 1962 | Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, United Kingdom |
| CATTANEO, Giovanni RESIGNED | Director | 02 Feb 2001 | 31 Jul 2001 | | August 1939 | Route Des Monts De Lavaux 504 506, La Croix Sur Lutry, Ch 1602, Switzerland |
| CERCOS CASALE, Pere RESIGNED | Director | 01 Sep 2011 | 31 Mar 2013 | United Kingdom | July 1967 | Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, United Kingdom |
| DANIEL, Randy RESIGNED | Director | 31 Jul 2008 | 24 Jun 2011 | Usa | March 1956 | 1581, White Oak Road, Lake Forest, Illinois, 60045, Usa |
| DAVIES, William Robert RESIGNED | Director | 27 Apr 1995 | 30 Jun 1995 | | March 1945 | Chatton House, 165 Park Road, Teddington, Middlesex, TW11 0BP |
| DE LUZURIAGA, Luis RESIGNED | Director | 31 Jul 2008 | 04 Sep 2009 | | May 1958 | 7, Llanvair Close, Ascot, Berkshire, SL5 9HX, Uk |
| DE ROBERT DE LA FREYGERE, Gilles RESIGNED | Director | 27 Nov 2000 | 14 Apr 2005 | | January 1954 | 11 Avenue Emma 78110 La Celle, St Cloud, Paris, FOREIGN, France |
| DEMETRIOU, Michale Sotiris RESIGNED | Director | 30 Jun 1995 | 25 Jul 1997 | | March 1941 | Sagamore House Hedgerley Lane, Gerrards Cross, Buckinghamshire, SL9 7NP |
| DOMBROWE, Heinz Otto Guenter RESIGNED | Director | 31 Jul 2008 | 15 Aug 2011 | England | December 1947 | 1 The Great Quarry, Guildford, Surrey, GU1 3XN |
| EMMESS, Geoffrey Ronald RESIGNED | Director | 15 Mar 2004 | 31 Jul 2008 | | March 1952 | 4 Grafton Road, Yardley Gobion, Northamptonshire, NN12 7UE |
| GENT, Gerard Thomas RESIGNED | Director | 01 Sep 2011 | 31 Jan 2012 | United Kingdom | December 1953 | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD, England |
| GOTTLIEB, Andreas RESIGNED | Director | 31 Jul 2008 | 16 Aug 2011 | Germany | July 1960 | 19, Eckerichsweg, Fritzlar, Hessen, 34560, Germany |
| HAGGIS, Robert Arthur RESIGNED | Director | 27 Apr 1995 | 30 Jun 1995 | | March 1954 | 10 Lime Kiln Road, Tackley, Kidlington, Oxfordshire, OX5 3BW |
| HEUSER, Heinz Juergen RESIGNED | Director | 23 Jan 1996 | 25 Feb 1999 | | September 1951 | Am Nebelrock 6, 35094 Lahntal Caldern, Germany, FOREIGN |
| HUTTON, Stewart RESIGNED | Director | 28 Sep 2010 | 02 Jan 2018 | England | October 1972 | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD, England |
| KEIL, Stefan Martin RESIGNED | Director | 15 Sep 2003 | 01 Jan 2007 | | October 1968 | 147 Avenue De Malakoff, Paris, 75116, France |
| LORENZANA BALDIZON, Gilmar Leonel RESIGNED | Director | 01 Apr 2013 | 07 Apr 2017 | England | July 1970 | Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, United Kingdom |
| NEUMANN, Alexander Hans Josef, Rechtsanwalt RESIGNED | Director | 01 May 2001 | 14 Feb 2002 | | August 1969 | Waldstrasse 5, Floersheim Wicker, Hessen 65439 |
| POU, Angela RESIGNED | Director | 01 Feb 2010 | 24 Jun 2011 | Spain | April 1956 | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD, England |
| QUINN, Dominick Martin RESIGNED | Director | 01 Oct 2002 | 31 Jul 2008 | | May 1955 | Oberdorf 81, 53805 Much, Germany |
| RALPH, Adrian Christopher RESIGNED | Director | 01 Feb 2010 | 23 Aug 2010 | United Kingdom | May 1960 | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD, England |
| READ, Dean Andrew RESIGNED | Director | 28 Apr 1999 | 15 Sep 2003 | | September 1963 | 4 Peartree Way, Wychbold, Droitwich, Worcestershire, WR9 7JW |
| READ, Peter Robert, Dr RESIGNED | Director | 30 Jun 1995 | 28 Apr 1999 | Uk | January 1939 | Marchfields, 6 Ashley Hill Place,, Cockpole Green, Wargrave, Berkshire, RG10 8NL |
| ROWOLD, Arend, Dr RESIGNED | Director | 30 Jun 1995 | 23 Jan 1996 | | June 1946 | Friedlichstrasse 42, Marburg, 35037, Germany |
| SONGINI, Tania Louise RESIGNED | Director | 28 Sep 2010 | 15 Aug 2011 | England | March 1969 | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD, England |
| SULLER, Marlen RESIGNED | Director | 02 Nov 2017 | 30 May 2021 | England | November 1978 | Faraday House, Sir William Siemens Square, Frimley, Surrey, GU16 8QD |
| TRUE, Martin Christopher RESIGNED | Director | 31 Jul 2008 | 31 Jul 2010 | England | June 1969 | 11, The Hawthorns, Baughurst, Hampshire, RG26 5FJ |
| WHITFIELD, Jonathan Mark RESIGNED | Director | 16 Dec 1996 | 31 Dec 1998 | | May 1963 | 2 Baysmead, Old Newtown Road, Newbury, Berkshire, RG14 7DE |
| WRIGHT, Ian RESIGNED | Director | 30 Jun 1995 | 01 Oct 1996 | | September 1957 | Farne, Stoke Gap Lodge, Stoke Bruerne, Northamptonshire, NN12 7SS |