| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | UPF NOMINEES 2 LIMITED | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Person with significant control | MTI UPF FOUNDER PARTNER LIMITED | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Person with significant control | UPF NOMINEES 1 LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | MTI UPF HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Person with significant control | UPF CARRY AND INVESTMENT LIMITED | — | Active | 11/12/2025 – present |
| Person with significant control | — | — | Active | 26/06/2024 – present |
| Person with significant control | MTI UPF GENERAL PARTNER LIMITED | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Person with significant control | MTI4 GENERAL PARTNER LIMITED | 🇬🇧Regno Unito | Active | 11/12/2025 – present |
| Person with significant control | MTI PARTNERSHIP LLP | 🇬🇧Regno Unito | Active | 23/06/2024 – present |
| Officer | UPF NOMINEES 1 LIMITED | 🇬🇧Regno Unito | Active | 10/04/2026 – present |
| Person with significant control | MTI PARTNERS LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | MTI MANAGERS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CABLE SENSE LIMITED | — | Dissolved | 18/06/2024 – present |
| Officer | ARAGO TECHNOLOGY LIMITED | — | Liquidation | 27/05/2026 – 09/01/2014 |
| Officer | RENEPHRA LIMITED | — | Dissolved | 01/06/2026 – 08/10/2019 |
| Officer | BIOXYDYN LIMITED | 🇬🇧Regno Unito | Active | 01/06/2026 – 29/01/2020 |
| Officer | CABLE SENSE LIMITED | — | Dissolved | 02/06/2026 – present |
22/07/2025
resigned
29/01/2020
resigned
23/10/2009
appointed