| Company | Timeline | Status | |
| GBZR Heat Network Investments Limited Director • Finance Director  | 17 Feb 2021←9 Months→30 Nov 2021  | Dissolved  | |
Bucklow Hill Limited Director • Finance Director  | 24 May 2017←1 Year 5 Months→13 Nov 2018  | Dissolved  | |
| Enviroparks (Wales) Limited Director • Unreported  | 11 Nov 2016←8 Years→Current  | Active  | |
| Zeus Renewables Finance Plc Director • Finance Director  | 16 Sep 2016←9 Years→Current  | Active  | |
| Zeus Renewables Ltd Director • Finance Director  | 16 Sep 2016←9 Years→Current  | Active  | |
| Ad Bioenergy Cornwall Limited Director • Unreported  | 6 May 2015←10 Years→Current  | Active  | |
| Ad Bioenergy Holdings Limited Director • Unreported  | 6 May 2015←10 Years→Current  | Active  | |
| Fawley Efw Limited Director • Accountant  | 31 Jul 2014←11 Years→Current  | Active  | |
| Redruth Efw Limited Director • Unreported  | 31 Jul 2014←11 Years→Current  | Active  | |
