| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| INEOS ENTERPRISES GROUP LIMITED | 04687714 | 23/07/2021 | Silver |
| INEOS INOVYN LIMITED | 08696245 | 24/05/2024 | Silver |
| INEOS RUNCORN (TPS) HOLDINGS LIMITED | 06574947 | 23/07/2021 | Silver |
| INEOS RUNCORN (TPS) LIMITED | 06575668 | 23/07/2021 | Silver |
| INEOS TECHNOLOGIES (HOLDINGS) LIMITED | 06716202 | 24/05/2024 | Bronze |
| INEOS TECHNOLOGIES (VINYLS) LIMITED | 07085219 | 23/07/2021 | Silver |
| INOVYN CHLORVINYLS HOLDINGS LIMITED | 07085121 | 24/05/2024 | Amber |
| INOVYN CHLORVINYLS LIMITED | 04068812 | 23/07/2021 | Gold |
| INOVYN ENERGY LIMITED | 02076043 | 23/07/2021 | Silver |
| INOVYN ENTERPRISES LIMITED | 04651437 | 23/07/2021 | Amber |
| INOVYN GROUP TREASURY LIMITED | 06179953 | 24/05/2024 | One Red Flag |
| INOVYN NEWTON AYCLIFFE LIMITED | 01631120 | 24/05/2024 | Silver |
| INOVYN SERVICES LIMITED | 04797474 | 24/05/2024 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|