| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | D & J COLLIER LIMITED | 🇬🇧Regno Unito | Active | 12/02/2025 – present |
| Person with significant control | CRIMBOURNE STUD LIMITED | 🇬🇧Regno Unito | Active | 09/02/2025 – present |
| Person with significant control | OAKS LAND MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | COLLIER ENVIRONMENTAL SERVICES LIMITED | — | Dissolved | 26/06/2024 – present |
05/05/2026
United Kingdom → England
21/04/2026
England → United Kingdom
06/04/2016
appointed