| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | AP CONSULTANCY SERVICES (NORTH-EAST) LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – 30/10/2022 |
| Person with significant control | LYNCHWOOD DIAGNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 31/08/2023 |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | HART BIOLOGICALS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 24/07/2019 |
| Person with significant control | HART INNOVATIONS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – 24/07/2019 |
31/08/2023
resigned
30/10/2022
resigned
06/04/2016
appointed