| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | GUARDIAN ENVIRONMENTAL SOLUTIONS LTD | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | GUARDIAN ASBESTOS SOLUTIONS LTD | — | Dissolved | 26/06/2024 – 14/02/2018 |
| Person with significant control | GUARDIAN ENVIRONMENTAL LTD | 🇬🇧Regno Unito | Dissolved | 24/06/2024 – present |
28/04/2026
England → United Kingdom
19/04/2026
United Kingdom → England
06/04/2016
appointed