| Company | Timeline | Status | |
| Hadstead Lodge Flats (Freehold) Limited Director • Chartered Engineer | 16 Aug 2018←7 Years→Current | Active | |
| Fairstead Lodge Flats Limited Director • Chartered Engineer | 24 May 2017←8 Years→Current | Active | |
| Tension Technology International Limited Director • Chartered Engineer | 15 Feb 1998←27 Years→Current | Active | |
| Synectica Limited Director • Unreported | 23 Aug 1996←29 Years→Current | Active | |
| Synectica Limited Secretary • Chartered Engineer | 23 Aug 1996←29 Years→Current | Active | |
