| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | RANDOX RESEARCH ENVIRONMENT LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | RANDOX RESEARCH ENVIRONMENT LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | FITZROVIA CLINICS LTD | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | RANDOX (ALEXANDER ROAD) LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | RANDOX (ALEXANDER ROAD) LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | FITZROY HEALTH LTD | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | 100 ACCURATE CO VID TESTS LTD | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | 100 ACCURATE CO VID TESTS LTD | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | RANDOX HEALTH CHECKS LIMITED | — | Active | 23/06/2024 – 10/03/2020 |
| Person with significant control | RANDOX CLINICAL LABORATORY SERVICES LTD | 🇬🇧Regno Unito | Active | 23/06/2024 – 10/03/2020 |
| Officer | LARGY ROAD LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | LARGY ROAD LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | DUNDARAVE ESTATE HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | RANDOX HEALTH LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | RANDOX ESTATES LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | RANDOX ESTATES LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | RANDOX HEALTH LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | DUNDARAVE ESTATE HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | QNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | QCMD | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | TQ360 LIMITED | 🇬🇧Regno Unito | Active | 23/02/2026 – present |
| Officer | TQ360 (HC) LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | CHERRY VALLEY QNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 20/01/2026 – present |
| Person with significant control | CHERRY VALLEY QNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | — | — | Active | 17/12/2025 – present |
| Officer | — | — | Active | 17/12/2025 – present |
| Officer | — | — | Active | 17/12/2025 – present |
| Officer | OAKTREE SECURITY SERVICES LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | CHERRY VALLEY FARMING LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | CHERRY VALLEY FARMING LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | OAKTREE SECURITY SERVICES LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Person with significant control | CHERRYVALLEY ANTIBODY PRODUCTION LTD | — | Active | 19/06/2024 – present |
| Officer | ANTRIM COAL COMPANY LIMITED | 🇬🇧Regno Unito | Active | 16/12/2025 – present |
| Officer | RANDOX CLINICAL LABORATORY SERVICES LTD | 🇬🇧Regno Unito | Active | 13/02/2026 – present |
| Officer | RANDOX FOOD DIAGNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 29/04/2026 – present |
03/05/2026
United Kingdom → Northern Ireland
08/12/2025
Northern Ireland → United Kingdom
01/04/2017
appointed