| Company | Timeline | Status | |
| Magenta Graphics Limited Director • Designer | 26 Feb 2004←21 Years→Current | Active | |
| Westside (Freehold) Limited Director • Designer | 5 Mar 2002←23 Years→Current | Active | |
| Second Fortis Green Properties(Management)Company Limited Director • Designer | 20 Apr 1998←27 Years→Current | Active | |
