| BUFFERY, Harry Martin ACTIVE | Secretary | 01 Oct 2022 | | | | Unit B1, Opal Way, Stone Business Park, Stone, ST15 0YJ, England |
| BUFFERY, Harry Martin ACTIVE | Director | 01 Oct 2022 | | England | October 1988 | Unit B1, Opal Way, Stone Business Park, Stone, ST15 0YJ, England |
| GUICHARD, Frederic ACTIVE | Director | 20 Jun 2025 | | France | August 1973 | Unit B1, Opal Way, Stone Business Park, Stone, ST15 0YJ, England |
| PAILLAT, Stephane Rene Auguste ACTIVE | Director | 01 Mar 2020 | | France | May 1973 | Unit B1, Opal Way, Stone Business Park, Stone, ST15 0YJ, England |
| BOWEN, Michael Christopher RESIGNED | Secretary | 01 Aug 2008 | 15 Apr 2021 | | | 16 Cole Drive, Stafford, ST16 1AT |
| CARTER, Raymond Ernest RESIGNED | Secretary | 15 Apr 2021 | 30 Sep 2022 | | | Tollgate Drive, Tollgate Industrial Estate, Stafford, ST16 3HS |
| GRIMOLDBY, Stephen RESIGNED | Secretary | 03 Apr 2006 | 31 Jul 2007 | | | 26 St Andrews Close, Warrington, Cheshire, WA2 0EJ |
| HAGYARD, Martin Peter RESIGNED | Secretary | 05 Jan 2001 | 31 Mar 2006 | | | 24 Friary Road, Lichfield, Staffordshire, WS13 6QL |
| JONES, John Neville RESIGNED | Secretary | 20 Oct 1993 | 05 Jan 2001 | | | Roystone House, 1a Airdale Road, Stone, Staffordshire, ST15 8DP |
| NEUMANN, Jean-Darc RESIGNED | Secretary | 06 Aug 2007 | 01 Aug 2008 | | | 2 Rue De La Vieille Fayemce, Haguenau, Alsace, France 67500, FOREIGN |
| BURG, Frederic Raymond Pascal RESIGNED | Director | 01 Mar 2020 | 20 Jun 2025 | France | November 1983 | Unit B1, Opal Way, Stone Business Park, Stone, ST15 0YJ, England |
| CARTER, Raymond Ernest RESIGNED | Director | 01 Nov 2016 | 30 Sep 2022 | England | November 1957 | Tollgate Drive, Tollgate Industrial Estate, Stafford, ST16 3HS |
| DE JONG, Remco RESIGNED | Director | 08 Jul 2015 | 03 Aug 2018 | Netherlands | February 1963 | Chateau De Reichshoffen, F-67891, Niederbronn Cedex, France |
| DOELL, Donald RESIGNED | Director | 15 Jan 2009 | 10 Nov 2016 | Usa | March 1959 | 10, Quail Court, Branchburg, New Jersey, United States |
| EVANS, Albert David RESIGNED | Director | 03 Oct 2000 | 31 Aug 2002 | | September 1941 | 423 Newton Road, Lowton, Warrington, Cheshire, WA3 1NZ |
| HAGAN, Peter Cullen RESIGNED | Director | 20 Oct 1993 | 24 Aug 2001 | United Kingdom | May 1946 | Oakwood, Hawley Drive, Halebarns, Altrincham, Cheshire, WA15 0DP |
| JONES, John Neville RESIGNED | Director | 20 Oct 1993 | 05 Jan 2001 | England | July 1962 | Roystone House, 1a Airdale Road, Stone, Staffordshire, ST15 8DP |
| KORBACH, Joachim, Doctor RESIGNED | Director | 01 Mar 2003 | 27 Oct 2017 | Germany | August 1963 | 40 Zum Boden, Wetzlar, 35580, Germany |
| MCELVANEY, Peter RESIGNED | Director | 23 Jul 2007 | 31 Mar 2020 | England | November 1954 | Tollgate Drive, Tollgate Industrial Estate, Stafford, ST16 3HS |
| PILHOFER, Theo Walter, Dr-Ing RESIGNED | Director | 03 Oct 2000 | 28 Feb 2003 | | November 1940 | Bingertstrasse 14, Wiesbaden, 65191, Fed Rep Germany |
| STECK, Daniel, Dr-Ing RESIGNED | Director | 03 Oct 2000 | 08 Jul 2015 | France | August 1959 | 80 Rue De L'Angle, Strasbourg, 67000, France |
| TATTERSALL, Adrian David RESIGNED | Director | 03 Sep 2001 | 30 Jun 2007 | | February 1960 | The Court House, Ravelstone Manley Road, Manley, Frodsham, Cheshire, WA6 9ED |