| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GLEN WATER (HOLDINGS) LIMITED | 05630641 | 13/12/2018 | Silver |
| GLEN WATER LIMITED | 05630642 | 13/12/2018 | Silver |
| OCHRE SOLUTIONS (HOLDINGS) LIMITED | 05268374 | 30/01/2017 | Amber |
| OCHRE SOLUTIONS LIMITED | 05268375 | 30/01/2017 | Amber |
| PORTFOLIO SOLUTIONS (NORTHERN IRELAND) LIMITED | 04365002 | 13/12/2018 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 3 ED GLASGOW LIMITED | SC190330 | 01/04/2017 | 01/04/2019 | Silver |
| 3 ED HOLDINGS 2 LIMITED | SC328040 | 01/04/2017 | 01/04/2019 | Silver |
| 3 ED HOLDINGS LIMITED | SC190329 | 01/04/2017 | 01/04/2019 | Silver |
| 3 ED SISTERCO LIMITED | SC328041 | 01/04/2017 | 01/04/2019 | Amber |
| ALBION HEALTHCARE (DONCASTER) HOLDINGS LIMITED | 04495523 | 01/04/2017 | 22/08/2018 | Bronze |
| ALBION HEALTHCARE (DONCASTER) LIMITED | 04495459 | 01/04/2017 | 22/08/2018 | Silver |
| ESP (HOLDINGS) LIMITED | SC206929 | 01/04/2017 | 01/04/2019 | Silver |
| HEALTH MANAGEMENT (UCLH) HOLDINGS LIMITED | 03765827 | 24/01/2017 | 26/07/2019 | Gold |
| HEALTH MANAGEMENT (UCLH) LIMITED | 03765833 | 24/01/2017 | 26/07/2019 | Bronze |
| SEMPERIAN PPP INVESTMENT PARTNERS GROUP LIMITED | 07009647 | 10/05/2017 | 12/02/2024 | Bronze |
| THE EDINBURGH SCHOOLS PARTNERSHIP LIMITED | SC206930 | 01/04/2017 | 01/04/2019 | Silver |
| UCLH INVESTORS LIMITED | 08092080 | 24/01/2017 | 26/07/2019 | Bronze |