| Company | Timeline | Status | |
PTS Global Limited Director • Director | 5 Mar 2015←1 Year 4 Months→5 Jul 2016 | Dissolved | |
| GSD Holdings Limited Director • Company Director | 18 May 2000←16 Years→28 Apr 2017 | Active | |
General Sewing Data Limited Director • Company Director | 24 May 1996←20 Years→8 Nov 2016 | Dissolved | |
| GSD (Corporate) Limited Director • Manager | 11 Mar 1996←21 Years→28 Apr 2017 | Active | |
