| Company | Timeline | Status | |
| Choi Time Limited Secretary • Managing Director | 9 Sep 2004←2 Years 7 Months→18 Apr 2007 | Active | |
| Choi Time Limited Director • Managing Director | 9 Sep 2004←2 Years 7 Months→18 Apr 2007 | Active | |
| Le Bar Group Limited Director • Business Man | 17 Dec 2001←11 Months→1 Dec 2002 | Active | |
