| Company | Timeline | Status | |
| Minivent Company Limited(The) Secretary • Unreported | 6 Sep 1991←34 Years→Current | Active | |
| Dennison & Lawrence Limited Director • Manager | 6 Sep 1991←34 Years→Current | Active | |
| Dennison & Lawrence Limited Secretary • Unreported | 6 Sep 1991←34 Years→Current | Active | |
| Hatton Fans Limited Director • Manager | 6 Sep 1991←34 Years→Current | Active | |
| Hatton Fans Limited Secretary • Unreported | 6 Sep 1991←34 Years→Current | Active | |
| Minivent Company Limited(The) Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
