| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | FIRLE TRUSTEES LIMITED | 🇬🇧Regno Unito | Active | 29/12/2025 – present |
| Officer | RAM TRUSTEES LIMITED | 🇬🇧Regno Unito | Active | 23/12/2025 – present |
| Officer | THE STONTON WYVILLE TRUSTEE COMPANY LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | THE DEENE PARK TRUSTEE COMPANY LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | BLUESKY EXPERIENCES AT DEENE PARK LIMITED | — | Active | 22/03/2026 – present |
| Person with significant control | COXWELL TS LTD | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Officer | COXWELL TS LTD | 🇬🇧Regno Unito | Dissolved | 14/01/2026 – present |
| Person with significant control | KEYSTONE FAMILY ADVISERS LTD | — | Active | 19/06/2024 – present |
| Person with significant control | FIRLE PLACE PRESERVATION TRUST LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | FIRLE MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | KEYSTONE FAMILY ADVISERS LTD | — | Active | 09/05/2026 – present |
| Officer | FIRLE PLACE PRESERVATION TRUST LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Officer | FIRLE MANAGEMENT LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Officer | DEBORAH GAGE (WORKS OF ART) LIMITED | 🇬🇧Regno Unito | Active | 04/02/2026 – present |
15/04/2026
United Kingdom → England
16/03/2026
England → United Kingdom
08/10/2002
appointed