| Company | Timeline | Status | |
| Scorpion Joystick Ltd Director • Marine Engineer | 23 May 2023←2 Years 5 Months→Current | Active | |
| Electrodev Ltd Director • Technical Director | 6 May 2020←2 Years 1 Month→21 Jun 2022 | Dissolved | |
| Ecosocket Limited Director • Engineer | 6 Jul 2011←14 Years→16 Sep 2025 | Dissolved | |
Simgen Limited Director • Director | 7 Jul 2006←3 Months→1 Nov 2006 | Dissolved | |
Electrokey Software Ltd Director • None | 8 Jun 2004←14 Years→27 Nov 2018 | Dissolved | |
China Clearance Limited Director • Electrical Designer | 30 Jul 2001←6 Years→1 Sep 2007 | Dissolved | |
