| Company | Timeline | Status | |
| Oak Place Management Limited Director • Civil Servant | 23 Oct 1996←5 Years→14 Aug 2002 | Active | |
| Ranell Limited Secretary • Civil Servant | 13 May 1992←4 Years→25 Mar 1997 | Active | |
| Ranell Limited Director • Civil Servant | 13 May 1992←4 Years→25 Mar 1997 | Active | |
