| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | CORBETT BOOKMAKERS (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Officer | CORBETT BOOKMAKERS (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 26/01/2026 – present |
| Person with significant control | CORBETT HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | CORBETT BOOKMAKERS LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | WILLIAM T.CORBETT LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | SPORTSBOOK LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – 31/08/2018 |
| Person with significant control | NEWCASTLE-UNDER-LYME STADIUM LIMITED | 🇬🇧Regno Unito | Liquidation | 18/06/2024 – present |
| Person with significant control | WILLIAM T. CORBETT (COURSE) LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – present |
| Person with significant control | CORBETT-LINE LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | GMAL LIMITED | 🇬🇧Regno Unito | Dissolved | 22/06/2024 – present |
| Person with significant control | THE CORBETT GROUP LIMITED | 🇬🇧Regno Unito | Active | 22/06/2024 – 09/07/2025 |
| Officer | GMAL LIMITED | 🇬🇧Regno Unito | Dissolved | 30/04/2026 – present |
| Officer | BOOKMAKERS TECHNOLOGY CONSORTIUM LIMITED | 🇬🇧Regno Unito | Active | 24/01/2026 – present |
09/07/2025
resigned
08/07/2025
resigned
16/01/2008
appointed