| Company | Timeline | Status | |
| The Astor Property Group Limited Director • Property Consultant | 8 Nov 1991←4 Years→15 Mar 1996 | Active | |
| Cowley Mansions Freehold Limited Director • Property Consultant | 29 Sep 1991←4 Years→15 Mar 1996 | Active | |
| Associates Holdings Limited Director • Property Consultant | 29 Sep 1991←4 Years→15 Mar 1996 | Active | |
