| Company | Timeline | Status | |
| Vehicle Test Consulting Limited Director • Company Director | 10 Jul 2002←13 Years→24 Jul 2015 | Dissolved | |
| C & L Systems Limited Director • Director | 1 Aug 1991←30 Years→8 May 2022 | Dissolved | |
| Computer Monitoring And Control Limited Director • Director | 1 Aug 1991←23 Years→24 Jul 2015 | Active | |
