| Company | Timeline | Status | |
| V-Auth Limited Director • Director | 1 Dec 2013←12 Years→Current | Active | |
Smart Antenna Technologies Limited Director • None | 10 Sep 2013←6 Years→16 Apr 2020 | Dissolved | |
| Pinplus Ltd Director • Director | 7 Jul 2013←2 Months→5 Sep 2013 | Dissolved | |
| Geolang Holdings Limited Director • Director | 28 Feb 2013←5 Years→4 Apr 2018 | Dissolved | |
| Pebble Beach Systems Group Plc Director • Director | 1 Oct 2011←1 Year 7 Months→10 May 2013 | Active | |
| University Of Birmingham Enterprise Limited Director • Innovation Consultant | 10 Jan 2011←12 Years→31 Jan 2023 | Active | |
| Pinoak Limited Director • Physicist | 30 Jun 2009←11 Years→15 Jun 2021 | Dissolved | |
