| Company | Timeline | Status | |
| 27/28 Sion Hill Management Limited Director • Company Director | 3 Feb 2006←9 Years→19 Jun 2015 | Active | |
| Tom Yam Soup Bar Limited Secretary • Unreported | 31 Mar 2005←6 Years→1 Apr 2011 | Active | |
| Storm Creative Limited Director • Company Director | 19 Jul 2000←25 Years→Current | Active | |
| Storm Creative Limited Secretary • Company Director | 19 Jul 2000←25 Years→Current | Active | |
| Unigraph Communications Limited Director • Director | 10 Jul 1992←6 Years→31 Oct 1998 | Active | |
| Unigraph Limited Director • Director | 10 Jul 1992←6 Years→31 Oct 1998 | Active | |
