| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | VERTAS ENVIRONMENTAL LTD | 🇬🇧Regno Unito | Active | 19/06/2024 – 16/03/2018 |
| Person with significant control | ALPHA WASTE SOLUTIONS LIMITED | — | Dissolved | 19/06/2024 – 10/09/2017 |
| Person with significant control | ALPHA BUSCH LIMITED | — | Dissolved | 18/06/2024 – 10/09/2017 |
16/03/2018
resigned
10/09/2017
resigned
17/10/2016
appointed