| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ABINGER GREEN SERVICES LIMITED | 07870865 | 05/12/2011 | Dissolved |
| CIRCULARITY PACKAGING ONE LIMITED | 13078305 | 11/12/2020 | Silver |
| GREENSPHERE ADVISORS LIMITED | 11019811 | 22/11/2017 | Dissolved |
| P2I LTD | 04814350 | 30/11/2021 | Amber |
| SWITCHEE LIMITED | 09123710 | 29/04/2016 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 3I INVESTMENTS PLC | 03975789 | 28/07/2009 | 01/11/2011 | Gold |
| ALBION COMMUNITY POWER LIMITED | 08239147 | 15/07/2015 | 30/10/2017 | Bronze |
| EMBANKMENT 1510 (NO.2) LIMITED | 06468160 | 24/01/2008 | 22/10/2009 | Dissolved |
| ENTERPRISE GROUP HOLDINGS LIMITED | 05982830 | 11/05/2007 | 14/01/2011 | Dissolved |
| GREEN INVESTMENT GROUP MANAGEMENT LIMITED | SC460459 | 01/10/2013 | 16/06/2014 | Insolvent |
| GREENSPHERE INVESTMENTS LIMITED | 11015451 | 13/11/2017 | 13/12/2018 | Dissolved |
| HOBBS HOLDINGS NO.1 LIMITED | 05266449 | 17/04/2007 | 01/06/2009 | Dissolved |
| STEAMA COMPANY LIMITED | 08081185 | 18/04/2016 | 21/12/2017 | Amber |
| TELECITY GROUP LIMITED | 05603875 | 27/10/2005 | 24/12/2009 | One Red Flag |
| THAT DEVICE COMPANY LTD | 07538198 | 11/05/2015 | 10/10/2017 | Amber |
| ULTRALASE ACQUISITIONS LIMITED | 06468119 | 24/01/2008 | 22/10/2009 | Dissolved |
| Ultralase Group Ltd | 06446501 | 24/01/2008 | 22/10/2009 | Dissolved |
| ZIGZAG GLOBAL LTD | 09404819 | 20/12/2018 | 19/03/2021 | One Red Flag |