| Company | Timeline | Status | |
| TBJ Technical Limited Secretary • Unreported | 13 Mar 2006←1 Year 8 Months→7 Dec 2007 | Dissolved | |
| Cambrian Autospares Limited Director • Metal Dealer | 13 Mar 2006←2 Years→8 Apr 2008 | Active | |
| Cambrian Autospares Limited Secretary • Unreported | 13 Mar 2006←2 Years→8 Apr 2008 | Active | |
| TBJ Technical Limited Director • Metal Dealer | 13 Mar 2006←1 Year 8 Months→7 Dec 2007 | Dissolved | |
| Cambrian Property Holdings Limited Director • Motor Vehicle & Metal Dealer | 14 Dec 1991←31 Years→25 May 2023 | Active | |
| Cambrian Property Holdings Limited Secretary • Unreported | 14 Dec 1991←31 Years→25 May 2023 | Active | |
