| Company | Timeline | Status | |
| Alchemis Holdings Limited Director • Managing Director | 5 Apr 2005←15 Years→1 Aug 2020 | Active | |
| TCP5001 Limited Director • Managing Director | 22 Mar 2004←16 Years→31 Jul 2020 | Dissolved | |
| TCP5001 Limited Director • Training Consultant | 1 Sep 1996←1 Year 4 Months→31 Dec 1997 | Dissolved | |
