| Company | Timeline | Status | |
| Welcom Software Holdings Limited Secretary • Accountant | 1 Apr 2008←9 Months→9 Jan 2009 | Active | |
| Welcom Digital Limited Secretary • Accountanr | 23 Jul 2007←1 Year 5 Months→9 Jan 2009 | Active | |
| Welcom Software Limited Secretary • Accountant | 31 May 2007←1 Year 7 Months→6 Jan 2009 | Active | |
