| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | TEAMMATCH HOLDINGS LTD | 🇬🇧United Kingdom | Active | 08/11/2025 – present |
| Person with significant control | APPSYS LABS LTD | 🇬🇧United Kingdom | Active | 06/11/2025 – present |
| Person with significant control | WALKER HOSPITALITY LTD | 🇬🇧United Kingdom | Active | 31/10/2025 – present |
| Person with significant control | COOL CATAMARAN COMPANY LTD | 🇬🇧United Kingdom | Active | 21/06/2024 – present |
| Person with significant control | WALKER AFFILIATES LTD | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | WHITEBIRCH FINANCIAL SERVICES LTD | 🇬🇧United Kingdom | Dissolved | 25/06/2024 – present |
| Person with significant control | WHITEBIRCH FOREX LTD | 🇬🇧United Kingdom | Dissolved | 20/06/2024 – present |
| Person with significant control | WHITEBIRCH GROUP LTD | 🇬🇧United Kingdom | Active | 08/03/2024 – present |
15/04/2026
United Kingdom → England
31/10/2025
appointed
12/05/2020
appointed