| Company | Timeline | Status | |
| Cma - PHD Limited Director • Director | 23 Sep 1998←3 Years→23 Apr 2002 | Active | |
Metis Training & Development Limited Secretary • Administrator | 28 Jul 1998←1 Month→18 Sep 1998 | Dissolved | |
| Life Advertising Ltd Secretary • Unreported | 17 Jul 1998←2 Months→1 Oct 1998 | Active | |
