| Company | Timeline | Status | |
| TRT Lighting Limited Director • Director | 1 Jun 2012←13 Years→Current | Active | |
| Solite Europe Limited Director • Director | 27 Mar 2009←16 Years→Current | Active | |
| F.W. Thorpe Public Limited Company Director • Director | 1 Jul 2000←25 Years→Current | Active | |
| Mackwell Electronics Limited Director • Electrical Engineering | 1 Jul 1993←18 Years→2 Dec 2011 | Active | |
