| Company | Timeline | Status | |
| Zing Productions Limited Director • Consultant | 18 Sep 2007←8 Days→26 Sep 2007 | Active | |
| Zing Productions Limited Secretary • Consultant | 18 Sep 2007←2 Years 8 Months→2 Jun 2010 | Active | |
| Zing Properties Limited Director • Unreported | 4 May 2004←21 Years→Current | Active | |
| Zing Consulting Limited Director • Unreported | 21 Mar 2003←22 Years→Current | Active | |
