| Company | Timeline | Status | |
| Roadridge Limited Director • Marketing | 17 Sep 1997←28 Years→Current | Active | |
| Roadridge Limited Director • Marketing | 17 Sep 1997←27 Years→27 Nov 2024 | Active | |
| Microscene Limited Director • Secretary | 20 Aug 1995←30 Years→Current | Active | |
| Microscene Limited Secretary • Secretary | 20 Aug 1995←30 Years→Current | Active | |
| Microscene Limited Director • Secretary | 20 Aug 1995←29 Years→27 Nov 2024 | Active | |
| Microscene Limited Secretary • Secretary | 20 Aug 1995←29 Years→27 Nov 2024 | Active | |
| Potato Manufacturing Science Limited Director • Secretary | 3 May 1991←34 Years→Current | Active | |
| Potato Manufacturing Science Limited Secretary • Unreported | 3 May 1991←34 Years→Current | Active | |
| Potato Manufacturing Science Limited Director • Secretary | 1 Jan 1970←54 Years→27 Nov 2024 | Active | |
| Potato Manufacturing Science Limited Secretary • Unreported | 1 Jan 1970←54 Years→27 Nov 2024 | Active | |
