| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| EECO HOSPITALITY NO.1 LIMITED | 10104046 | 05/04/2016 | Dissolved |
| ROCK BIDCO LTD | 10354629 | 01/09/2016 | Dissolved |
| ROCK HOLDCO LTD | 10353872 | 01/09/2016 | Dissolved |
| ROCK MIDCO LTD | 10353492 | 31/08/2016 | Dissolved |
| ROCK TOPCO LTD | 10353334 | 31/08/2016 | Dissolved |
| SDCL INFRASTRUCTURE GP (SCOTLAND) LTD | SC545415 | 14/09/2016 | Dissolved |
| UK GREEN INVESTMENT BUSINESS GP LIMITED | 10355509 | 01/09/2016 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| EECO ARK LIMITED | 09903879 | 07/12/2015 | 25/02/2019 | Dissolved |
| EECO BEATCO2 LTD | 09054382 | 05/08/2015 | 25/02/2019 | Dissolved |
| EECO BIOMASS NO. 1 LTD | 08909755 | 04/12/2017 | 25/02/2019 | Silver |
| EECO CAR PARKS NO.1 LTD | 08745926 | 05/08/2015 | 25/02/2019 | Dissolved |
| EECO CAR PARKS NO.2 LTD | 09736685 | 17/08/2015 | 25/02/2019 | Dissolved |
| EECO DATA CENTRES NO.1 LIMITED | 08876467 | 05/08/2015 | 25/02/2019 | One Red Flag |
| EECO KINGSCOURT LTD | 08321586 | 05/08/2015 | 25/02/2019 | Silver |
| EECO SMITHFIELD LIMITED | 08807670 | 05/08/2015 | 25/02/2019 | Silver |
| EECO WILTON NO.1 LTD. | 09517399 | 15/09/2016 | 25/02/2019 | One Red Flag |
| ENERGY EFFICIENT GLOBAL UK PROJECT LIMITED | 09097139 | 30/09/2015 | 25/02/2019 | Amber |
| EXTERRA CAPITAL LIMITED | 08006413 | 01/04/2017 | 06/03/2019 | Gold |
| FES CONTRACTS UK NO 1 LIMITED | 08620419 | 27/10/2015 | 23/09/2022 | Silver |
| SDCL SOLAR EDGE LIMITED | 09720856 | 06/08/2015 | 18/03/2019 | One Red Flag |
| SEEIT ASIA LIMITED | 10495583 | 04/12/2017 | 25/02/2019 | Bronze |
| SEEIT HOLDCO LIMITED | 11641051 | 24/10/2018 | 21/11/2018 | Silver |
| SEEIT MAGMA LIMITED | 09556291 | 05/08/2015 | 18/03/2019 | Bronze |
| SEEIT US TWO LIMITED | 10915628 | 15/08/2017 | 25/02/2019 | Bronze |