| Company | Timeline | Status | |
| Drenchwear Limited Director • Manufacturer | 21 Jan 1994←25 Years→23 Feb 2019 | Active | |
| Drenchwear Limited Secretary • Manufacturer | 21 Jan 1994←25 Years→23 Feb 2019 | Active | |
| Oxford Scientific Extrusions Limited Secretary • Unreported | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Oxford Scientific Mouldings Limited Director • Manufacturer | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Oxford Scientific Mouldings Limited Secretary • Unreported | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Oxford Scientific Extrusions Limited Director • Manufacturer | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Oxford Scientific Blow Mouldings Limited Director • Manufacturer | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Oxford Scientific Blow Mouldings Limited Secretary • Unreported | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Kamatsu/Kamasan Limited Secretary • Unreported | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
| Kamatsu/Kamasan Limited Director • Manufacturer | 31 Dec 1991←27 Years→23 Feb 2019 | Active | |
