| Company | Timeline | Status | |
| Executive Power Limited Director • Company Director | 18 Nov 2022←1 Year 3 Months→5 Mar 2024 | Dissolved | |
| Charge Electric Ltd Director • Company Director | 28 May 2019←6 Years→Current | Active | |
| Ev Innovation Ltd Director • Company Director | 28 Jun 2017←8 Years→Current | Active | |
Solar Carports Limited Director • Director | 20 Feb 2017←10 Months→2 Jan 2018 | Dissolved | |
| Marin Wind Limited Director • Technical Consultant | 28 Feb 2011←4 Years→23 Feb 2016 | Active | |
| Vertogen Ltd Director • Design Engineer | 28 Oct 2008←7 Years→23 Feb 2016 | Active | |
| Beyond Innovation Limited Director • Engineer | 6 Mar 2008←17 Years→Current | Active | |
