| Company | Timeline | Status | |
| Everest Avenue Limited Director • Retired | 21 Jun 2000←11 Years→2 Nov 2011 | Active | |
| Everest Avenue Limited Secretary • Retired Civil Servant | 21 Jun 2000←11 Years→2 Nov 2011 | Active | |
| Lake Park Properties Limited Director • Civil Servant | 2 Jun 1991←3 Years→30 Jun 1994 | Active | |
