| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | AGINCOURT HOLDINGS LTD | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | NEXT GENERATION BIOGAS LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | BARTON FARM ESTATES LIMITED | 🇬🇧Regno Unito | Active | 04/05/2024 – 21/10/2022 |
| Person with significant control | O3 BIOTECHNOLOGY LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | SIMONYX LIMITED | — | Active | 26/06/2024 – present |
| Person with significant control | SWEET SODIUM LTD | — | Active | 21/06/2024 – present |
| Person with significant control | EMU TECHNOLOGIES (EUROPE) LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
18/04/2026
England → United Kingdom
26/03/2026
United Kingdom → England
06/04/2016
appointed