| Company | Timeline | Status | |
| Integr8 Manufacturing Ltd Director • Precision Engineer | 19 Feb 1999←4 Years→11 Sep 2003 | Dissolved | |
HCL2 Limited Director • Engineer | 5 Jan 1993←4 Years→26 Mar 1997 | Dissolved | |
| Tarl Engineering Limited Director • Engineer | 30 Jun 1991←34 Years→Current | Active | |
