| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | WALKER CASTING SERVICES LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Person with significant control | HAY STEAMER COMPANY LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Person with significant control | AW CAST COMPONENTS LTD | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | WALKER DIECASTINGS HOLDINGS LTD | — | Liquidation | 18/03/2024 – present |
| Person with significant control | WALKER MOTORSPORT COMPONENTS LTD | 🇬🇧United Kingdom | Liquidation | 16/12/2025 – present |
| Person with significant control | WALKER DIECASTING (GROUP) LIMITED | — | Dissolved | 26/06/2024 – present |
01/05/2026
United Kingdom → England
18/04/2026
England → United Kingdom
06/04/2016
appointed