| Company | Timeline | Status | |
| Premiere Optical Services Co. Limited Director • Businessman | 28 Nov 2005←7 Years→28 Jul 2013 | Active | |
| Premiere Holdings Limited Director • Businessman | 23 Sep 2005←7 Years→28 Jul 2013 | Active | |
| Berryman Management Company Limited Director • Businessman | 23 Sep 2005←7 Years→23 Jun 2013 | Active | |
| Webwish Limited Director • Businessman | 14 Sep 2005←20 Years→Current | Liquidation | |
| Premiere Vision Ltd Secretary • Unreported | 26 Mar 1999←1 Year 10 Months→12 Feb 2001 | Active | |
| Premiere Vision Ltd Secretary • Unreported | 31 Mar 1991←7 Years→10 Jul 1998 | Active | |
| Premiere Optical Services (Properties) Limited Director • Manufacturing Optician | 31 Mar 1991←22 Years→28 Jul 2013 | Active | |
| Premiere Optical Services (Properties) Limited Secretary • Unreported | 31 Mar 1991←7 Years→4 Apr 1998 | Active | |
| Premiere Vision Ltd Director • Manufacturing Optician | 11 Apr 1984←29 Years→23 Jul 2013 | Active | |
