| Company | Timeline | Status | |
| Tranzmit Ltd Director • Engineering Consultant | 26 Jun 2016←4 Years→11 Oct 2020 | Dissolved | |
| Fylde Micro Limited Director • Technical Director | 19 Jul 2005←8 Years→19 May 2014 | Active | |
| T.E.S. Limited Director • Engineer | 20 Sep 1991←16 Years→27 Mar 2008 | Active | |
