| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BACALL ALUMINIUM LIMITED | 14100712 | 27/01/2023 | Bronze |
| GMD EUROTOOL LTD. | 04483337 | 17/12/2021 | Silver |
| HEMPSTEAD & JOHNSON LIMITED | 00746512 | 06/06/2023 | One Red Flag |
| LEVIATHAN ENGINEERING LIMITED | 12319261 | 15/11/2021 | Gold |
| LEVIATHAN NEWCO 1 LIMITED | 13504035 | 15/11/2021 | Amber |
| NICOL & ANDREW (MSPE) LIMITED | SC261322 | 06/06/2023 | Silver |
| NICOL & ANDREW HOLDINGS LIMITED | 14352663 | 06/06/2023 | Bronze |
| NICOL & ANDREW LIMITED | 02307060 | 06/06/2023 | Silver |
| PENRHOS CONSULTING SERVICES LTD | 11699120 | 27/11/2018 | Bronze |
| UK PRECISION LIMITED | 05337241 | 05/10/2022 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| KLARIAN LIMITED | 09405147 | 04/02/2020 | 10/02/2021 | One Red Flag |
| VISHAY NEWPORT LIMITED | 04338966 | 09/12/2022 | 05/03/2024 | Amber |