| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SITO HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | MILLFIELD MEDICAL (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Dissolved | 20/06/2024 – present |
| Person with significant control | STI RESEARCH LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | — | — | Active | 21/06/2024 – present |
| Person with significant control | CHIGA-ECOTECH LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | STI SUPPLY CHAIN LIMITED | — | Dissolved | 23/06/2024 – present |
| Person with significant control | CLIFTON 2025 LIMITED | 🇬🇧Regno Unito | Active | 24/06/2024 – 05/07/2017 |
01/04/2026
England → United Kingdom
25/03/2026
United Kingdom → England
06/04/2016
appointed