| Company | Timeline | Status | |
| A.J. Sellman Limited Secretary • Unreported | 28 Feb 1992←27 Years→9 Jul 2019 | Active | |
| Dewbar Limited Secretary • Unreported | 26 Feb 1992←22 Years→10 Dec 2014 | Active | |
| Dewbar Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
