| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SMART NET ZERO LIMITED | 🇬🇧Regno Unito | Active | 13/04/2026 – present |
| Officer | PURE COLD SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 27/01/2026 – 06/11/2024 |
| Person with significant control | PURE COLD SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 28/01/2026 – present |
| Person with significant control | REFMECH LTD | 🇬🇧Regno Unito | Active | 11/06/2024 – present |
| Officer | REFMECH LTD | 🇬🇧Regno Unito | Active | 11/04/2026 – present |
| Officer | SPACE LIMITED | — | Active | 10/06/2026 – 10/04/2019 |
| Officer | SPACE ENGINEERING LIMITED | — | Active | 10/06/2026 – 10/04/2019 |
| Officer | SPACE COOLING TOPCO LIMITED | — | Active | 11/05/2026 – 10/04/2019 |
01/08/2025
appointed
06/11/2024
resigned
02/05/2014
appointed