| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | TINCKNELL FUELS (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 14/04/2026 – present |
| Officer | AILINDAI LTD | 🇬🇧Regno Unito | Dissolved | 19/03/2026 – present |
| Person with significant control | AILINDAI LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Officer | AUTO PREP REPAIRS LTD | — | Liquidation | 20/04/2026 – 20/08/2024 |
| Officer | CHARLECOTE HOUSE LTD | 🇬🇧Regno Unito | Dissolved | 31/03/2026 – present |
| Person with significant control | MIDDLEFIELD DEVELOPMENTS LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | GDYNIA HOLDINGS LTD | 🇬🇧Regno Unito | Dissolved | 22/06/2024 – present |
| Officer | GDYNIA HOLDINGS LTD | 🇬🇧Regno Unito | Dissolved | 23/04/2026 – present |
| Person with significant control | — | — | Active | 19/06/2024 – 20/09/2018 |
| Person with significant control | TRINITY PARK STUD LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | R. TINCKNELL & SON LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | TINCKNELL PROPERTY LTD | 🇬🇧Regno Unito | Active | 23/06/2024 – 25/05/2025 |
| Officer | MIDDLEFIELD DEVELOPMENTS LTD | 🇬🇧Regno Unito | Active | 23/12/2025 – present |
| Officer | CATHEDRAL PARK MANAGEMENT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 05/05/2026 – present |
| Officer | TINCKNELL PROPERTY LTD | 🇬🇧Regno Unito | Active | 08/04/2026 – present |
| Officer | TINCKNELL GREEN ENERGY LTD | — | Dissolved | 14/05/2026 – present |
| Officer | TINCKNELL FUELS LIMITED | 🇬🇧Regno Unito | Active | 10/02/2026 – present |
| Officer | AVON OILS LIMITED | 🇬🇧Regno Unito | Active | 03/03/2026 – present |
| Officer | R. TINCKNELL & SON LIMITED | 🇬🇧Regno Unito | Active | 10/02/2026 – present |
21/11/2025
appointed
25/05/2025
resigned
04/05/2001
appointed