| Company | Timeline | Status | |
| Dy 4 Systems U.K. Ltd Secretary • Unreported | 16 Aug 2004←4 Years→24 Jun 2009 | Active | |
Primagraphics (Holdings) Limited Secretary • Unreported | 28 May 2004←5 Years→24 Jun 2009 | Dissolved | |
| Primagraphics Limited Secretary • Unreported | 28 May 2004←5 Years→24 Jun 2009 | Dissolved | |
| ICF Consulting Limited Secretary • Corporate Body | 16 May 2000←9 Years→27 Oct 2009 | Active | |
