| Company | Timeline | Status | |
| Aisg Limited Director • Unreported | 11 Oct 2004←21 Years→Current | Active | |
| Aisg Limited Secretary • Chartered Engineer | 11 Oct 2004←21 Years→Current | Active | |
| BSC Associates Ltd Director • Unreported | 2 Jul 2003←22 Years→Current | Active | |
Csa Limited Director • Technical Director | 28 Feb 1992←13 Years→14 Jun 2005 | Dissolved | |
C & S Antennas Limited Director • Technical Director | 23 Feb 1992←13 Years→14 Jun 2005 | Dissolved | |
