| Company | Timeline | Status | |
Unimap Limited Director • Company Director | 24 Feb 1998←6 Years→19 Jan 2005 | Dissolved | |
| P.T. Roberts & Son Limited Director • Painter & Decorator | 14 Jul 1989←36 Years→Current | Active | |
| P.T. Roberts & Son Limited Secretary • Unreported | 1 Jan 1970←56 Years→Current | Active | |
