| MILLAR, Julian Charles ACTIVE | Secretary | 25 Oct 2018 | | | | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE |
| AITCHISON, William Robert ACTIVE | Director | 01 Apr 2014 | | England | October 1969 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE, England |
| JUKES, Edward Peter ACTIVE | Director | 01 May 2015 | | England | April 1973 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE |
| MILLAR, Julian Charles ACTIVE | Director | 01 Feb 2019 | | United Kingdom | September 1961 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE |
| MUSCHAMP, Andrew Barrie ACTIVE | Director | 01 Apr 2014 | | England | September 1962 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE, England |
| CAMPBELL, David RESIGNED | Secretary | 01 Nov 1999 | 18 May 2007 | | | 49 Columbus Crescent, Kettering, Northamptonshire, NN14 6TA |
| KEIR, Mariette RESIGNED | Secretary | 21 May 2007 | 25 Oct 2018 | | | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE, England |
| SCOTT, Colin RESIGNED | Secretary | | 26 May 1994 | | | The Cedar House 1 Pound Close, Wicken, Milton Keynes, Buckinghamshire, MK19 6BN |
| SOMMER, Harald RESIGNED | Secretary | 31 Dec 1996 | 29 Oct 1999 | | | 57 Flinters Close, Wootton Fields, Northamptonshire, NN4 6BH |
| THOMMEN, Werner Urs RESIGNED | Secretary | 26 May 1994 | 31 Dec 1996 | | | Oberer Batterieweg 72, Ch-4059, Basel, Switzerland |
| CAMPBELL, David RESIGNED | Director | 01 Feb 2006 | 18 May 2007 | | March 1969 | 49 Columbus Crescent, Kettering, Northamptonshire, NN14 6TA |
| FAWCETT, Trevor RESIGNED | Director | 01 Oct 2003 | 16 May 2018 | United Kingdom | May 1953 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE, England |
| HUSSAIN, Yousif RESIGNED | Director | 31 Dec 1996 | 10 Apr 2013 | England | July 1951 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE, England |
| JACOBI, Detlef, Dr RESIGNED | Director | 01 Aug 2007 | 01 Jan 2010 | | March 1961 | Holzhauerweg 2, Buehlertal, 77830, Germany |
| KEIR, Mariette RESIGNED | Director | 01 Nov 2007 | 31 Jan 2019 | United Kingdom | March 1973 | 34-38, Rutherford Drive, Park Farm Industrial Estate, Wellingborough, Northamptonshire, NN8 6AE, England |
| KRAMER, Achim RESIGNED | Director | | 27 Apr 1994 | | January 1935 | Wintgensweg 24, 433 Mulheim 13, Germany |
| MARTENS, Uwe RESIGNED | Director | 26 May 1994 | 30 Nov 2001 | | July 1946 | Hintere Puntackerstr 15, Ch-8712, Stafa, Switzerland |
| SCOTT, Colin RESIGNED | Director | | 09 Apr 1999 | United Kingdom | January 1943 | Corbett House, 3 Corbett Close Willen Village, Milton Keynes, Buckinghamshire, MK15 9LS |
| THOMMEN, Werner Urs RESIGNED | Director | 31 Dec 1996 | 31 Mar 2007 | | January 1946 | Oberer Batterieweg 72, Ch-4059, Basel, Switzerland |
| VAUGHAN, Nigel Leslie Richard RESIGNED | Director | 14 Aug 1998 | 30 Sep 2003 | United Kingdom | December 1950 | Croft House, Sandy Down, Boldre, Hampshire, SO41 8PL |