| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | TUNGSTEN ADVISORY LIMITED | 🇬🇧United Kingdom | Active | 12/12/2025 – 05/04/2025 |
| Person with significant control | TUNGSTEN GROUP LIMITED | 🇬🇧United Kingdom | Active | 12/12/2025 – present |
| Person with significant control | TUNGSTEN WORKS LIMITED | 🇬🇧United Kingdom | Active | 12/12/2025 – 13/09/2025 |
| Person with significant control | TUNGSTEN LIMITED | 🇬🇧United Kingdom | Active | 12/12/2025 – present |
12/12/2025
United Kingdom → England
13/09/2025
resigned
19/12/2016
appointed