| Company | Timeline | Status | |
| Applied Engine Technology Limited Director • Technical Specialist (ic Engines) | 1 Nov 2016←8 Years→Current | Active | |
| Advanced Design Technologies Ltd Secretary • Unreported | 31 Oct 1991←34 Years→Current | Active | |
| Advanced Design Technologies Ltd Director • Professional Mechanical Engineer | 31 Oct 1991←34 Years→Current | Active | |
