| Company | Timeline | Status | |
Cove Broadcast Limited Director • Engineer | 9 May 2005←15 Years→6 Oct 2020 | Dissolved | |
| Cove Plastics Limited Director • Engineer | 31 Dec 1991←16 Years→14 Nov 2008 | Active | |
| Captec Subsystems Engineering Limited Director • Engineer | 28 Feb 1991←27 Years→20 Feb 2019 | Active | |
