| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | CLEANBETTER LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | ANGEL HEALTH ASSURED LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | DAVIDS THERAPEUTIC PATHWAY LTD. | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | UK BUSINESS SWITCH LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 20/10/2022 |
| Person with significant control | ALLEN PROJECT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Person with significant control | BARBARA ALLEN LIMITED | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Officer | ALLEN PROJECT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 20/01/2026 – 14/03/2023 |
| Officer | ALLEN PROJECT MANAGEMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 20/01/2026 – present |
25/07/2023
appointed
14/03/2023
resigned
21/06/2006
appointed