| Company | Timeline | Status | |
| G.S.B. Investments Limited Director • Town Planner | 1 Apr 1999←26 Years→Current | Active | |
| G.S.B. Investments Limited Secretary • Town Planner | 1 Apr 1999←29 Days→30 Apr 1999 | Active | |
| Focus Property Services Limited Director • Town Planner | 1 Jan 1970←55 Years→Current | Active | |
