| Company | Timeline | Status | |
| D.& G.Smith,Gibson & Co.Limited Director • Director | 25 Aug 1992←33 Years→Current | Active | |
| Magill Business Associates Limited Director • Director | 25 Feb 1992←32 Years→24 Dec 2024 | Dissolved | |
| Super-Cham Limited Director • Manager | 31 Dec 1991←33 Years→Current | Active | |
