| Company | Timeline | Status | |
| R.T.Quaife Engineering Limited Director • Secretary | 14 Dec 1991←33 Years→Current | Active | |
| R.T.Quaife Engineering Limited Secretary • Unreported | 14 Dec 1991←33 Years→Current | Active | |
| Hobbs Enterprise Limited Secretary • Unreported | 15 Mar 1991←34 Years→Current | Active | |
| Hobbs Enterprise Limited Director • Director | 15 Mar 1991←34 Years→Current | Active | |
