| Company | Timeline | Status | |
| Anchoring International Limited Director • Company Director | 25 Jul 2000←25 Years→Current | Active | |
| Anchoring International Limited Secretary • Company Secretary | 26 Feb 1993←32 Years→Current | Active | |
| Timmington International Group Holdings Limited Director • Director | 16 Jun 1992←33 Years→Current | Active | |
| Timmington International Group Holdings Limited Secretary • Director | 16 Jun 1992←33 Years→Current | Active | |
| Griffin-Woodhouse Limited Director • Company Director | 17 Sep 1991←34 Years→Current | Active | |
| Griffin-Woodhouse Limited Secretary • Unreported | 17 Sep 1991←31 Years→30 Jun 2023 | Active | |
