| Company | Timeline | Status | |
| Loxham Precision Limited Director • Non Executive Director | 29 Aug 2013←12 Years→Current | Active | |
| Cranfield Aerospace Solutions Limited Director • Consultant & Engineering | 1 Jun 2001←2 Years→27 Jun 2003 | Active | |
| Euspen Director • Consultant And Emeritus Profes | 29 Dec 2000←9 Years→2 Jun 2010 | Active | |
Institute Of Quality Assurance(The) Director • Chairman Professor Precision Engineering | 30 Oct 1992←9 Years→3 Oct 2002 | Dissolved | |
| Cirp (U.K.) Limited Director • Consultant | 1 Nov 1991←19 Years→16 Nov 2010 | Active | |
| Nidec Control Techniques Limited Director • Non-executive Director | 21 Mar 1991←3 Years→15 Feb 1995 | Active | |
