| Company | Timeline | Status | |
| Gihon Spring Foundation Director • Company Director | 21 Nov 2008←9 Years→30 Apr 2018 | Dissolved | |
Think Innovation Limited Director • Consultant | 10 May 2004←13 Years→30 Apr 2018 | Dissolved | |
Think Innovation Limited Secretary • Unreported | 6 Mar 2004←14 Years→30 Apr 2018 | Dissolved | |
| Airport City Property Investments Ltd Secretary • Unreported | 11 Dec 2003←14 Years→30 Apr 2018 | Active | |
| GN 4 Business Solutions Limited Director • Company Director | 18 Sep 2003←22 Years→Current | Active | |
Eye4 Limited Director • Consultant | 30 Jun 2003←14 Years→30 Apr 2018 | Dissolved | |
| Eye4 2000 Limited Director • Consultant | 7 Feb 2003←7 Years→1 Mar 2010 | Dissolved | |
