| Company | Timeline | Status | |
| South Tees Net Zero Limited Director • Director | 2 Apr 2024←1 Year 7 Months→Current | Active | |
| Pencaitland Net Zero Limited Director • Director | 7 Feb 2024←1 Year 8 Months→Current | Active | |
| Arbroath Net Zero Ltd Director • Director | 27 Jul 2023←2 Years 3 Months→Current | Active | |
| Hartwood Windfarm Limited Director • Consultant | 5 May 2023←2 Years 6 Months→Current | Active | |
| Hyhaul Mobility Limited Director • Director | 20 Dec 2021←3 Years→Current | Active | |
| Tees Valley Net Zero Limited Director • Director | 13 May 2021←4 Years→Current | Active | |
| Magor Net Zero Ltd Director • Director | 13 May 2021←4 Years→Current | Active | |
| Knowsley Net Zero Ltd Director • Director | 13 May 2021←4 Years→Current | Active | |
| Samlesbury Net Zero Limited Director • Director | 13 May 2021←4 Years→Current | Active | |
| Protium Green Hydrogen Supply Ltd Director • Director | 13 May 2021←4 Years→Current | Active | |
