| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SPACE EYES LTD | 🇬🇧United Kingdom | Disuelta | 17/3/2026 – presente |
| Cargo | CLEANFIZZ (UK) LTD. | 🇬🇧United Kingdom | Disuelta | 19/3/2026 – presente |
| Cargo | ENVIRONMENTAL ASSET ADVISORS LTD | 🇬🇧United Kingdom | Activa | 7/2/2026 – presente |
| Cargo | CLIMATE CAPITAL TECHNOLOGY LTD | 🇬🇧United Kingdom | Activa | 21/12/2025 – presente |
| Cargo | PRAIRIE POWER PRODUCTION (UK) LTD | 🇬🇧United Kingdom | Disuelta | 7/4/2026 – presente |
| Cargo | DVRM LIMITED | 🇬🇧United Kingdom | Disuelta | 14/4/2026 – presente |
| Cargo | PORTSWOOD POWER LTD | 🇬🇧United Kingdom | Disuelta | 16/4/2026 – 28/9/2018 |
| Cargo | BISHOPS WALTHAM POWER LTD | 🇬🇧United Kingdom | Disuelta | 16/4/2026 – 28/9/2018 |
| Cargo | MILLBROOK CO-GEN LTD | 🇬🇧United Kingdom | Disuelta | 16/4/2026 – 28/9/2018 |
| Cargo | GODDARDS GREEN POWER 1 LTD | 🇬🇧United Kingdom | Disuelta | 16/4/2026 – 28/9/2018 |
| Cargo | UK ENERGY 1 LTD | 🇬🇧United Kingdom | Disuelta | 23/4/2026 – 14/9/2018 |
| Cargo | ENERGY IMPACT WATER LTD | 🇬🇧United Kingdom | Activa | 23/2/2026 – 20/7/2019 |
| Cargo | EA INCINERATION LIMITED | 🇬🇧United Kingdom | Disuelta | 20/4/2026 – 4/7/2018 |
20/4/2026
United Kingdom → Scotland
19/4/2026
Scotland → United Kingdom
11/7/2017
appointed