| Company | Timeline | Status | |
| Princetech Limited Director • Director | 9 Apr 2002←10 Years→1 Aug 2012 | Active | |
| Princetech Limited Secretary • Director | 9 Apr 2002←10 Years→1 Aug 2012 | Active | |
| Regalcloud Limited Director • Director | 9 Apr 2002←10 Years→1 Aug 2012 | Active | |
| Regalcloud Limited Secretary • Director | 9 Apr 2002←10 Years→1 Aug 2012 | Active | |
