| Company | Timeline | Status | |
| NSSC Operations Limited Secretary • Unreported | 16 Jan 2001←24 Years→Current | Active | |
| NSSC Property Limited Secretary • Unreported | 31 Mar 2000←25 Years→Current | Active | |
Clearsearch Limited Secretary • Unreported | 24 Feb 1999←1 Year→29 Feb 2000 | Dissolved | |
| Newscity Limited Secretary • Unreported | 9 Dec 1996←4 Days→13 Dec 1996 | Active | |
| Progress House Day Nursery Limited Secretary • Manager | 19 Aug 1996←3 Months→3 Dec 1996 | Active | |
| Linedigit Limited Secretary • Unreported | 14 Mar 1996←8 Months→27 Nov 1996 | Active | |
