| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | MILL STREET LETTINGS LIMITED | 🇬🇧United Kingdom | Active | 29/09/2025 – present |
| Person with significant control | GLOBAL T I LTD | 🇬🇧United Kingdom | Dissolved | 18/06/2024 – present |
| Person with significant control | RSJI SOLUTIONS LTD | 🇬🇧United Kingdom | Dissolved | 20/06/2024 – present |
| Person with significant control | SUEJOHNSONDIVERSITY LIMITED | 🇬🇧United Kingdom | Dissolved | 08/12/2025 – present |
| Person with significant control | GLOBAL TRANSPORT INNOVATION LTD | — | Active | 23/06/2024 – present |
| Person with significant control | RAIL SYSTEMS INTEGRATION LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | HEDSON RAIL LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 26/06/2024 – 15/05/2018 |
09/04/2026
United Kingdom → England
22/03/2026
England → United Kingdom
06/04/2016
appointed