| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | MET INNOVATION LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – present |
| Officer | HELIUM-3 TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 31/03/2026 – present |
| Officer | FLORENCE MARBLE (UK) LIMITED | 🇬🇧Regno Unito | Active | 10/04/2026 – 01/03/2026 |
| Officer | MODULAR ENERGY TECHNOLOGIES LTD | 🇬🇧Regno Unito | Active | 15/04/2026 – present |
| Officer | ARRIVALSTAR LIMITED | 🇬🇧Regno Unito | Active | 15/04/2026 – 22/07/2020 |
| Officer | LOFRIX TECHNOLOGIES DISTRIBUTION LIMITED | 🇬🇧Regno Unito | Active | 18/12/2025 – present |
| Officer | UKCHINA INVESTMENTS LTD | — | Dissolved | 27/05/2026 – present |
| Officer | NEW CENTURY TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 16/05/2026 – present |
01/03/2026
resigned
07/07/2021
appointed
27/04/2007
appointed