| Company | Timeline | Status | |
| Camtronics Limited Director • Company Secretary Camtronics L | 28 Feb 2005←4 Years→18 Sep 2009 | Active | |
| Camtronics Limited Secretary • Unreported | 30 Sep 2003←5 Years→18 Sep 2009 | Active | |
| St. Ives Town Initiative Director • Sub Contract Electronic Manufa | 9 Mar 2003←1 Year 1 Month→5 May 2004 | Dissolved | |
| Rspace Limited Director • Office Manager | 20 Sep 1996←13 Years→18 Sep 2009 | Active | |
| Rspace Limited Secretary • Office Manager | 20 Sep 1996←13 Years→18 Sep 2009 | Active | |
