| Company | Timeline | Status | |
| Green Highland Renewables Ltd Director • Unreported | 10 Dec 2021←3 Years→Current | Active | |
| British Hydropower Association Limited Director • Unreported | 21 Dec 2020←4 Years→Current | Active | |
| Lochaber 2 Hydro Ltd Director • Managing Director | 8 Jul 2019←2 Years 5 Months→16 Dec 2021 | Dissolved | |
| GHH Group Holdings Ltd Director • Managing Director | 8 Jul 2019←2 Years 5 Months→16 Dec 2021 | Active | |
| GHH Group Holdings Ltd Director • Managing Director | 8 Jul 2019←1 Day→8 Jul 2019 | Active | |
| Argyll Hydro Ltd Director • Managing Director | 8 Jul 2019←1 Day→8 Jul 2019 | Active | |
| Nathrach Hydro Ltd Director • Managing Director | 8 Jul 2019←2 Years 5 Months→16 Dec 2021 | Active | |
| Argyll Hydro Ltd Director • Managing Director | 8 Jul 2019←2 Years 5 Months→16 Dec 2021 | Active | |
| Lochaber Hydro Ltd Director • Managing Director | 8 Jul 2019←2 Years 5 Months→16 Dec 2021 | Active | |
| Mullardoch Hydro Ltd Director • Managing Director | 8 Jul 2019←2 Years 5 Months→16 Dec 2021 | Active | |
