| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AWC INDUSTRIES LIMITED | 04753559 | 11/03/2020 | One Red Flag |
| CONFEDERATION OF BRITISH METALFORMING | 03597887 | 16/09/2022 | Silver |
| SERTEC ALUMINIUM STRUCTURES LIMITED | 07735979 | 11/03/2020 | Bronze |
| SERTEC AUTO STRUCTURES (UK) LIMITED | 00719490 | 11/03/2020 | Bronze |
| SERTEC CORPORATION LIMITED | 09989098 | 11/03/2020 | One Red Flag |
| SERTEC GROUP HOLDINGS LIMITED | 02957238 | 11/03/2020 | One Red Flag |
| SERTEC GROUP LIMITED | 08259929 | 11/03/2020 | One Red Flag |
| SERTEC HOLDCO LIMITED | 12024861 | 11/03/2020 | Amber |
| SERTEC LIGHT STAMPINGS LIMITED | 02944354 | 11/03/2020 | Amber |
| SERTEC PRECISION COMPONENTS LIMITED | 00925099 | 11/03/2020 | Amber |
| SERTEC SPRINGS & WIREFORMS LIMITED | 05107360 | 11/03/2020 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|