| Company | Timeline | Status | |
Robust CCTV Ltd Director • Md | 29 May 2014←2 Years 4 Months→27 Sep 2016 | Dissolved | |
| CSP Technology Ltd Director • Unreported | 25 Jan 2001←24 Years→Current | Active | |
| CSP Technology Ltd Secretary • Manufacture Covert Cameras | 25 Jan 2001←2 Years 11 Months→16 Jan 2004 | Active | |
