| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 3I MIA HOLDINGS LIMITED | 10718900 | 10/04/2017 | Gold |
| E.S. PIPELINES LIMITED | 03822878 | 11/06/2018 | Bronze |
| ESP UTILITIES GROUP LIMITED | 02612105 | 01/06/2017 | Silver |
| ESP WATER LIMITED | 13495621 | 21/02/2023 | One Red Flag |
| ESP WATER RETAIL LIMITED | 13494724 | 21/02/2023 | Not Trading |
| ESPUG FINANCE LIMITED | 10933801 | 31/08/2017 | Silver |
| EUROPEAN WASTE HOLDINGS LIMITED | 11160358 | 19/01/2018 | Silver |
| ZOOM GAS PIPELINES LIMITED | 05777713 | 01/06/2017 | Bronze |
| ZOOM HOLDING LIMITED | 05777758 | 01/06/2017 | Silver |
| ZOOM INFRASTRUCTURE LIMITED | 05777905 | 01/06/2017 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ANKA ACQUISITION LIMITED | 06690143 | 01/06/2017 | 14/12/2022 | Amber |
| ANKA BORROWER LIMITED | 06690145 | 01/06/2017 | 14/12/2022 | One Red Flag |
| ANKA FINANCE LIMITED | 06690165 | 01/06/2017 | 14/12/2022 | Bronze |
| ANKA HOLDINGS LIMITED | 06690348 | 01/06/2017 | 14/12/2022 | Amber |
| BELFAST CITY AIRPORT LIMITED | NI016363 | 01/06/2017 | 14/12/2022 | Amber |
| DALMORE HOLDINGS LIMITED | 07493643 | 29/06/2011 | 11/11/2013 | Gold |
| ELGIN BSF LIMITED | SC367840 | 13/05/2010 | 22/01/2015 | Bronze |
| ELGIN EDUCATION (FORFAR & CARNOUSTIE) HOLDINGS LIMITED | SC304794 | 16/06/2010 | 22/01/2015 | Bronze |
| ELGIN EDUCATION (FORFAR & CARNOUSTIE) LIMITED | SC304795 | 16/06/2010 | 22/01/2015 | Bronze |
| ELGIN INFRASTRUCTURE LIMITED | SC366432 | 13/05/2010 | 22/01/2015 | Silver |
| ELGIN LIFT LIMITED | SC367843 | 13/05/2010 | 22/01/2015 | Silver |
| EVERSHOLT INVESTMENTS G.P. LIMITED | 07369784 | 27/10/2010 | 30/10/2015 | Dissolved |
| MODERN SCHOOLS (REDCAR AND CLEVELAND) HOLDINGS LIMITED | 05348019 | 16/06/2010 | 22/01/2015 | Gold |
| MODERN SCHOOLS (REDCAR AND CLEVELAND) LIMITED | 05347462 | 16/06/2010 | 22/01/2015 | Silver |
| OCTAGON HEALTHCARE FUNDING PLC | 04870001 | 20/05/2014 | 22/01/2015 | Silver |
| OCTAGON HEALTHCARE GROUP LIMITED | 04826487 | 20/05/2014 | 22/01/2015 | Silver |
| OCTAGON HEALTHCARE HOLDINGS (NORWICH) LIMITED | 03367686 | 20/05/2014 | 22/01/2015 | Bronze |
| OCTAGON HEALTHCARE LIMITED | 03112891 | 20/05/2014 | 22/01/2015 | Silver |