| Company | Timeline | Status | |
| Jicpops Limited Director • Managing Director | 30 Oct 2000←3 Years→31 Dec 2003 | Active | |
| Radio Joint Audience Research Limited Secretary • Unreported | 1 Jun 2000←3 Years→5 Jan 2004 | Active | |
| Latesail Limited Director • Director | 7 Jun 1999←14 Years→30 Oct 2013 | Active | |
| Latesail Limited Secretary • Director | 7 Jun 1999←4 Years→13 Jan 2004 | Active | |
| 15 Ridge Road Limited Director • Director | 20 Apr 1994←15 Years→11 Dec 2009 | Active | |
