| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BIOLOGICAL PREPARATIONS GROUP LIMITED | 09233589 | 01/07/2021 | One Red Flag |
| BIOLOGICAL PREPARATIONS LIMITED | 06729209 | 01/07/2021 | Bronze |
| CLEVELAND BIOTECH (HOLDINGS) LIMITED | 08480902 | 01/07/2021 | One Red Flag |
| CLEVELAND BIOTECH LIMITED | 02775682 | 01/07/2021 | Silver |
| PROJECT ALTAIR HOLDCO LIMITED | 12920804 | 22/01/2021 | One Red Flag |
| PROJECT ALTAIR MIDCO LIMITED | 12905318 | 22/01/2021 | One Red Flag |
| PROJECT STEEL ACQUIRECO LIMITED | SC780681 | 03/05/2024 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|