| Company | Timeline | Status | |
| Six Excel Limited Director • Unreported | 17 Feb 2016←9 Years→Current | Active | |
| Bishop Luffa Learning Partnership Director • Unreported | 28 Jan 2014←11 Years→Current | Active | |
| Blubug Ltd Director • Unreported | 15 Jul 2008←17 Years→Current | Active | |
| Wireless Measurement Limited Director • Unreported | 1 Dec 2004←20 Years→Current | Active | |
| Orion Holdings (Chichester) Limited Director • Technical Director | 11 Apr 2001←3 Years→27 Aug 2004 | Active | |
| Gemini Data Loggers (U.K.) Limited Director • Technical Director | 11 Apr 2001←3 Years→27 Aug 2004 | Active | |
