| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AMTEK ENGINEERING GROUP LIMITED | 04794542 | 11/01/2021 | Bronze |
| AMTEK ENGINEERING SOLUTIONS LTD | 03997136 | 19/02/2018 | Gold |
| AMTEK GROUP LIMITED | 16110186 | 29/11/2024 | Amber |
| AMTEK HOLDINGS LIMITED | 13871266 | 25/01/2022 | Bronze |
| AMTEK PROJECTS LIMITED | 03706640 | 02/03/2022 | Dissolved |
| AMTEK TECHNICAL RESOURCES LIMITED | 04789571 | 19/02/2018 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|