| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | TAMAR MANAGEMENT COMPANY (ST AUSTELL) LIMITED | 🇬🇧United Kingdom | Activa | 6/1/2026 – 28/2/2025 |
| Cargo | CLUSTER ENERGY LIMITED | 🇬🇧United Kingdom | Disuelta | 5/5/2026 – presente |
| Cargo | BRUNEL BUSINESS PARK (ST AUSTELL) MANAGEMENT COMPANY LIMITED | — | Activa | 7/5/2026 – 20/2/2025 |
| Cargo | OUTLOOK ENERGY LIMITED | — | Disuelta | 14/5/2026 – presente |
| Cargo | ETHICAL POWER GROUP LIMITED | 🇬🇧United Kingdom | Activa | 14/5/2026 – 28/3/2017 |
| Cargo | WEST KINGSMILL SOLAR LIMITED | 🇬🇧United Kingdom | Activa | 16/5/2026 – 14/12/2018 |
| Cargo | ETHICAL ENERGY DEVELOPMENTS LTD | 🇬🇧United Kingdom | Activa | 18/5/2026 – 1/3/2025 |
| Cargo | WESTCOUNTRY SOLAR SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 23/5/2026 – 27/9/2017 |
| Cargo | BIOENERGY SYSTEMS LIMITED | 🇬🇧United Kingdom | Activa | 24/5/2026 – 6/1/2012 |
| Cargo | PVM CONSULTANTS LIMITED | 🇬🇧United Kingdom | Activa | 4/6/2026 – 1/8/2025 |
| Cargo | VOLTECH INSTRUMENTS LIMITED | 🇬🇧United Kingdom | Activa | 20/5/2026 – 28/2/1998 |
| Cargo | VOLTECH LIMITED | 🇬🇧United Kingdom | Activa | 5/6/2026 – 28/2/1998 |
1/8/2025
resigned
1/3/2025
resigned
2/6/1997
appointed