| Company | Timeline | Status | |
Ceramic Coatings Limited Director • Director | 14 Jul 2014←2 Years 9 Months→6 May 2017 | Dissolved | |
| Engineering Carbon Products Limited Director • Director | 14 Dec 2012←12 Years→Current | Active | |
| Erodex Graphite Systems Limited Director • Director | 5 Jan 2012←13 Years→Current | Active | |
| BWP Technical Services Limited Director • Director | 1 May 2009←16 Years→Current | Active | |
| A.F. Shaw Precision Grinding Limited Director • Director | 26 Jun 2003←22 Years→Current | Active | |
| A.E.M. (Carbon Products) Limited Director • Director | 26 Jun 2003←22 Years→Current | Active | |
| Erodex (U.K.) Limited Director • Director | 1 Aug 2001←24 Years→Current | Active | |
