| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | MATERIA CONSULTANCY LIMITED | — | Dissolved | 18/06/2024 – present |
| Officer | MATERIA CONSULTANCY LIMITED | — | Dissolved | 13/01/2026 – present |
| Officer | ALTEK MELTING SOLUTIONS LIMITED | 🇬🇧Regno Unito | Active | 08/04/2026 – 18/02/2020 |
| Person with significant control | MATERIA CONSULTANCY LIMITED | — | Dissolved | 25/06/2024 – present |
| Officer | MATERIA CONSULTANCY LIMITED | — | Dissolved | 09/05/2026 – present |
07/07/2020
appointed
18/02/2020
resigned
15/07/2014
appointed