| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PROCYON DIAGNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 17/03/2026 – present |
| Officer | PINPOINT TRAVEL HEALTH LIMITED | 🇬🇧Regno Unito | Active | 15/04/2026 – present |
| Person with significant control | VETERINARY DIAGNOSTIC SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 25/06/2024 – 06/12/2021 |
| Officer | VETERINARY DIAGNOSTIC SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 23/03/2026 – present |
| Person with significant control | PERSONALISED DIAGNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Officer | PERSONALISED DIAGNOSTICS LIMITED | 🇬🇧Regno Unito | Active | 14/01/2026 – present |
| Officer | PETPOINT HEALTH LIMITED | 🇬🇧Regno Unito | Active | 05/04/2026 – present |
| Officer | TEST&TREAT LTD | — | Dissolved | 19/04/2026 – 07/05/2021 |
| Officer | PRX HEALTH LIMITED | 🇬🇧Regno Unito | Active | 27/01/2026 – present |
| Person with significant control | VIRTUOLOGISTS LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | VIRTUOLOGISTS LIMITED | 🇬🇧Regno Unito | Active | 22/01/2026 – present |
| Officer | SIGNUM-HEALTH LTD | 🇬🇧Regno Unito | Active | 22/04/2026 – 16/10/2019 |
| Officer | CSMI INSIGHT LIMITED | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Person with significant control | CENTAUR MANAGEMENT CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 24/03/2024 – present |
| Officer | SIRIGEN GROUP LIMITED | — | Dissolved | 05/06/2026 – 15/07/2009 |
03/03/2025
appointed
30/09/2022
appointed
07/11/2007
appointed