| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BRIGHTFEST EVENTS LIMITED | 14748622 | 22/03/2023 | Bronze |
| F-STAR ALPHA LIMITED | 08676690 | 01/10/2018 | Dissolved |
| F-STAR BETA LIMITED | 09263520 | 01/10/2018 | Insolvent |
| F-STAR BIOTECHNOLOGY LIMITED | 08067987 | 01/10/2018 | Insolvent |
| F-STAR DELTA LIMITED | 10543154 | 01/10/2018 | Insolvent |
| GERM LIMITED | 06948640 | 30/06/2009 | One Red Flag |
| GMEC MANAGEMENT COMPANY LIMITED | 06759342 | 18/10/2016 | Dissolved |
| SBP INTERNATIONAL LIMITED | 11980253 | 20/11/2020 | Dissolved |
| WANTSUM BREWERY HOLDINGS LIMITED | 15684283 | 02/08/2024 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVACTA GROUP PLC | 04748597 | 11/06/2018 | 20/06/2024 | Amber |
| F-STAR THERAPEUTICS LIMITED | 11532458 | 07/05/2019 | 08/03/2023 | One Red Flag |
| IMMUNOCORE LIMITED | 06456207 | 05/01/2015 | 06/02/2018 | Silver |
| IMMUNOCORE NOMINEES LIMITED | 10726212 | 13/04/2017 | 06/02/2018 | Not Trading |
| MEDCITY LTD | 08792892 | 27/11/2013 | 30/09/2020 | Amber |