| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | THE TELEMATICS PARTNERSHIP LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | EFC LIMITED | — | Active | 25/06/2024 – present |
| Officer | YOURRAIL LIMITED | — | Dissolved | 14/06/2026 – 01/01/2014 |
| Officer | EFC LIMITED | — | Active | 19/12/2025 – present |
| Officer | THE TELEMATICS PARTNERSHIP LIMITED | 🇬🇧Regno Unito | Dissolved | 11/02/2026 – present |
14/06/2026
England → Germany
11/02/2026
Germany → England
25/09/2003
appointed