| Company | Timeline | Status | |
| Safeguard Communication Systems Limited Director • Unreported | 2 Apr 2012←13 Years→Current | Active | |
Glyn Jackson Communications Limited Director • Communications Engineer | 20 Feb 2002←12 Years→5 Dec 2014 | Dissolved | |
Glyn Jackson Communications Limited Secretary • Communications Engineer | 20 Feb 2002←9 Months→6 Dec 2002 | Dissolved | |
