| Company | Timeline | Status | |
Shelton Vision Systems Limited Secretary • Director | 31 Aug 2003←4 Years→1 Apr 2008 | Dissolved | |
Shelton Vision Systems Limited Director • Director | 23 Oct 1995←23 Years→3 Sep 2019 | Dissolved | |
| Shelton Machines Limited Director • Director | 6 Jun 1991←34 Years→Current | Active | |
