| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SD WASTE MANAGEMENT LTD | 🇬🇧Regno Unito | Active | 14/06/2024 – present |
| Officer | SD WASTE MANAGEMENT LTD | 🇬🇧Regno Unito | Active | 06/01/2026 – present |
| Person with significant control | SPHERE EDGE LTD | — | Dissolved | 20/12/2023 – present |
| Person with significant control | A & S METAL RECYCLING LIMITED | — | Dissolved | 24/06/2024 – present |
| Officer | A & S METAL RECYCLING LIMITED | — | Dissolved | 05/05/2026 – present |
| Officer | DEPREE ASSOCIATES LIMITED | — | Active | 08/06/2026 – 31/03/2020 |
| Officer | SPHERE EDGE LTD | — | Dissolved | 10/01/2026 – present |
| Officer | SPHERE EDGE LTD | — | Dissolved | 10/01/2026 – present |
08/11/2022
appointed
31/03/2020
resigned
09/02/2006
appointed