| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | TAMAR MANAGEMENT COMPANY (ST AUSTELL) LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – 28/02/2025 |
| Officer | CLUSTER ENERGY LIMITED | 🇬🇧Regno Unito | Dissolved | 05/05/2026 – present |
| Officer | BRUNEL BUSINESS PARK (ST AUSTELL) MANAGEMENT COMPANY LIMITED | — | Active | 07/05/2026 – 20/02/2025 |
| Officer | OUTLOOK ENERGY LIMITED | — | Dissolved | 14/05/2026 – present |
| Officer | ETHICAL POWER GROUP LIMITED | 🇬🇧Regno Unito | Active | 14/05/2026 – 28/03/2017 |
| Officer | WEST KINGSMILL SOLAR LIMITED | 🇬🇧Regno Unito | Active | 16/05/2026 – 14/12/2018 |
| Officer | ETHICAL ENERGY DEVELOPMENTS LTD | 🇬🇧Regno Unito | Active | 18/05/2026 – 01/03/2025 |
| Officer | WESTCOUNTRY SOLAR SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 23/05/2026 – 27/09/2017 |
| Officer | BIOENERGY SYSTEMS LIMITED | 🇬🇧Regno Unito | Active | 24/05/2026 – 06/01/2012 |
| Officer | PVM CONSULTANTS LIMITED | 🇬🇧Regno Unito | Active | 04/06/2026 – 01/08/2025 |
| Officer | VOLTECH INSTRUMENTS LIMITED | 🇬🇧Regno Unito | Active | 20/05/2026 – 28/02/1998 |
| Officer | VOLTECH LIMITED | 🇬🇧Regno Unito | Active | 05/06/2026 – 28/02/1998 |
01/08/2025
resigned
01/03/2025
resigned
02/06/1997
appointed