| Company | Timeline | Status | |
| Wyvern Close Management Co Ltd Director • Director | 19 Jun 2006←6 Years→1 Mar 2013 | Active | |
| Broadbay Engineering Limited Director • Consultant | 8 Feb 2002←3 Years→17 Feb 2005 | Dissolved | |
| Broadbay Engineering Limited Secretary • Consultant | 8 Feb 2002←3 Years→17 Feb 2005 | Dissolved | |
| Capel Limited Director • Engineer | 23 Dec 1992←32 Years→Current | Active | |
| Capel Limited Secretary • Engineer | 23 Dec 1992←32 Years→Current | Active | |
