| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| STAR GUERNSEY TOPCO LIMITED | FC038183 | 31/03/2021 | Bronze |
| STAR UK TOPCO LIMITED | 12490390 | 28/02/2020 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACCELYA BIDCO LIMITED | 10561038 | 12/01/2017 | 30/11/2017 | Bronze |
| ACCELYA FINCO LIMITED | 10063826 | 17/03/2017 | 30/11/2017 | Silver |
| ACCELYA GLOBAL LIMITED | 08948602 | 17/03/2017 | 24/12/2019 | Silver |
| ACCELYA HOLDCO LIMITED | 10063409 | 17/03/2017 | 30/11/2017 | Dissolved |
| ACCELYA MIDCO LIMITED | 08948641 | 17/03/2017 | 30/11/2017 | Silver |
| FORTIUS BIDCO GROUP LIMITED | 11409619 | 11/06/2018 | 02/10/2020 | Silver |
| FORTIUS MIDCO 2 LIMITED | 11409553 | 11/06/2018 | 11/07/2018 | Dissolved |
| FORTIUS MIDCO LIMITED | 11409511 | 11/06/2018 | 11/07/2018 | Dissolved |
| FORTY FOUR STANHOPE GARDENS (NO.2) LIMITED | 01655237 | 21/05/2014 | 01/06/2021 | Not Trading |
| FORTY FOUR STANHOPE GARDENS LIMITED | 01561789 | 21/05/2014 | 01/06/2021 | Gold |
| GRAPHMARS BIDCO LIMITED | 13237699 | 06/05/2021 | 02/08/2021 | One Red Flag |
| GRAPHMARS HOLDCO LIMITED | 13232295 | 06/05/2021 | 02/08/2021 | One Red Flag |
| GRAPHMARS MIDCO LIMITED | 13236412 | 06/05/2021 | 02/08/2021 | One Red Flag |
| QUBIT DIGITAL LTD | 07116058 | 18/12/2015 | 27/07/2016 | Silver |
| STAR UK BIDCO LIMITED | 12377278 | 28/02/2020 | 17/03/2020 | Silver |
| STAR UK HOLDCO LIMITED | 12377158 | 28/02/2020 | 17/03/2020 | Bronze |
| STAR UK MIDCO LIMITED | 12377228 | 28/02/2020 | 17/03/2020 | Amber |