| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | KETO FOR HEALTH LTD | 🇬🇧Regno Unito | Dissolved | 22/06/2024 – present |
| Person with significant control | MASON ENGINEERING SOLUTIONS LTD | 🇬🇧Regno Unito | Dissolved | 25/06/2024 – present |
15/05/2026
Germany → United Kingdom
26/03/2026
United Kingdom → Germany
06/04/2016
appointed