| Company | Timeline | Status | |
| 16 Prince Arthur Road Management Company Limited Director • Property Developer | 12 Jun 1998←27 Years→Current | Active | |
| 16 Prince Arthur Road Management Company Limited Secretary • Property Developer | 12 Jun 1998←27 Years→Current | Active | |
| G.R.K. Residents Society Limited Director • Accountant | 29 Nov 1991←5 Years→15 Jul 1997 | Active | |
| Mogul Securities Limited Director • Company Director | 25 Sep 1991←34 Years→Current | Active | |
| Masston Limited Director • Company Director | 25 Apr 1991←34 Years→Current | Active | |
