| Company | Timeline | Status | |
Nanotech Insulation Ltd Director • Renewable Energy Engineer | 13 Nov 2013←2 Years 9 Months→23 Aug 2016 | Dissolved | |
| Xpertech Ltd Director • Renewable Energy Engineer | 29 Oct 2013←12 Years→Current | Active | |
Energy Efficiency 1 Ltd Director • Renewable Energy Installer | 5 Apr 2013←1 Day→5 Apr 2013 | Dissolved | |
