| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | OXYGEN CONSERVATION LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | GRENADIER BRISTOL LIMITED | 🇬🇧United Kingdom | Dissolved | 22/06/2024 – present |
| Person with significant control | GRENADIER EMPEROR LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 01/06/2018 |
| Person with significant control | GRENADIER HUB LIMITED | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – 01/06/2018 |
| Person with significant control | ATASS LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – 12/09/2018 |
| Person with significant control | BROCKSMOOR HOTEL LIMITED | 🇬🇧United Kingdom | Dissolved | 21/06/2024 – present |
| Person with significant control | GRENADIER 29 LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – 10/06/2021 |
| Person with significant control | GRENADIER ESTATES LTD | 🇬🇧United Kingdom | Active | 25/06/2024 – 31/05/2025 |
| Person with significant control | GRENADIER EXMOUTH LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – 10/06/2021 |
| Person with significant control | PATERNOSTER (EXETER) LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – 10/06/2021 |
| Person with significant control | LOW CARBON OXYGEN LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Person with significant control | OXYGEN HOUSE GROUP LIMITED | — | Active | 26/06/2024 – 31/05/2025 |
| Person with significant control | WIDEMOUTH MANOR HOTEL LIMITED | — | Dissolved | 26/06/2024 – present |
| Person with significant control | GRENADIER CORNWALL LIMITED | — | Dissolved | 26/06/2024 – present |
| Person with significant control | ATASS SOLAR LIMITED | — | Active | 26/06/2024 – 06/08/2024 |
| Person with significant control | — | — | Active | 26/06/2024 – present |
| Person with significant control | OXYGEN HOUSE PROPERTIES LLP | 🇬🇧United Kingdom | Liquidation | 21/06/2024 – present |
| Person with significant control | ST MARGARET'S RESIDENCES (EXETER) LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – 15/02/2022 |
| Person with significant control | OXYGEN HOUSE LIMITED | 🇬🇧United Kingdom | Active | 21/06/2024 – 01/10/2022 |
| Person with significant control | ELWILL RESEARCH LIMITED | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
24/04/2026
England → United Kingdom
02/04/2026
United Kingdom → England
06/04/2016
appointed