| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | TC BIOPHARM (HOLDINGS) PLC | 🇬🇧Regno Unito | Liquidation | 18/12/2025 – present |
| Person with significant control | COPERNICAN CAPITAL PARTNERS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | COPERNICAN CAPITAL PARTNERS LIMITED | 🇬🇧Regno Unito | Active | 10/02/2026 – present |
| Officer | KENT LIFE SCIENCE (SLP) LIMITED | 🇬🇧Regno Unito | Active | 18/04/2026 – 31/07/2018 |
| Officer | FUTURENOVA LIMITED | — | Liquidation | 15/05/2026 – 16/08/2018 |
| Person with significant control | NCL TECHNOLOGY VENTURES LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – 30/09/2022 |
| Officer | DISCOVERY PARK TECHNOLOGY INVESTMENTS (SLP) LIMITED | 🇬🇧Regno Unito | Active | 30/04/2026 – 31/07/2018 |
| Officer | DISCOVERY PARK TECHNOLOGY INVESTMENTS (GP) LIMITED | 🇬🇧Regno Unito | Active | 30/04/2026 – 31/07/2018 |
| Officer | KY INVESTMENTS LIMITED | 🇬🇧Regno Unito | Dissolved | 25/05/2026 – present |
| Officer | VERTA ENERGY OILS LIMITED | 🇬🇧Regno Unito | Dissolved | 25/05/2026 – present |
| Officer | VERTA ENERGY GENERATION LIMITED | 🇬🇧Regno Unito | Dissolved | 25/05/2026 – present |
| Officer | BF GROUP FINANCE SPV LIMITED | — | Dissolved | 01/06/2026 – present |
| Officer | FOUR RIVERS BIOFUELS LIMITED | — | Dissolved | 02/06/2026 – present |
| Officer | BF HOLDINGS SPV LIMITED | — | Dissolved | 01/06/2026 – present |
| Officer | BF SPV LIMITED | — | Dissolved | 02/06/2026 – present |
| Officer | BF FINANCE SPV LIMITED | — | Dissolved | 01/06/2026 – present |
| Officer | THE FOUR RIVERS BIOETHANOL COMPANY LIMITED | — | Dissolved | 12/06/2026 – present |
30/09/2022
resigned
25/10/2021
appointed
26/09/2008
appointed