| Company | Timeline | Status | |
| QPC Limited Secretary • Accountant | 30 Jul 2004←2 Years 2 Months→2 Oct 2006 | Active | |
Mediacall Limited Secretary • Accountant | 11 Jul 2003←2 Years 1 Month→11 Aug 2005 | Dissolved | |
| Mazaru Limited Secretary • Accountant | 16 Jun 2003←2 Years 1 Month→11 Aug 2005 | Active | |
| QPC Group Limited Secretary • Company Secretary | 28 Mar 2003←3 Years→5 Dec 2006 | Active | |
| Callscan Limited Secretary • Accountant | 19 Dec 2002←4 Years→8 Feb 2007 | Dissolved | |
