| Company | Timeline | Status | |
| Kimberley Systems Engineering Limited Director • Unreported | 1 Dec 2016←8 Years→Current | Active | |
| Alarp Ltd Director • Unreported | 5 Aug 2015←10 Years→Current | Active | |
| Vesta Positive LLP Non-designated LLP Member • Unreported | 5 Aug 2006←17 Years→3 Apr 2024 | Dissolved | |
| Perseus Positive LLP Non-designated LLP Member • Unreported | 5 Aug 2006←17 Years→5 Apr 2024 | Dissolved | |
| Ursa Major Carbon Dioxide Reduction LLP Non-designated LLP Member • Unreported | 5 Aug 2006←17 Years→5 Apr 2024 | Dissolved | |
Hoyle's Accountancy Services Limited Director • Director | 19 Apr 1995←2 Years→21 Apr 1997 | Dissolved | |
