| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ECHO ENERGY ARGENTINA HOLDINGS LIMITED | 11023721 | 13/11/2023 | Not Trading |
| ECHO ENERGY BOLIVIA (HOLD CO 1) UK LTD | 10760859 | 13/11/2023 | Not Trading |
| ECHO ENERGY BOLIVIA (HOLD CO 2) UK LTD | 10762120 | 13/11/2023 | Not Trading |
| ECHO ENERGY BOLIVIA (OP CO 1) UK LTD | 10761861 | 13/11/2023 | Silver |
| ECHO ENERGY BOLIVIA (OP CO 2) UK LTD | 10763803 | 13/11/2023 | Not Trading |
| ECHO ENERGY C D AND LLC LTD | 11029613 | 13/11/2023 | Not Trading |
| ECHO ENERGY HOLDINGS (UK) LTD | 10756541 | 13/11/2023 | Not Trading |
| ECHO ENERGY LIMITED | 15877893 | 05/08/2024 | Amber |
| ECHO ENERGY TAPI AIKE LTD | 11029574 | 13/11/2023 | Not Trading |
| ECHO NATURAL RESOURCES LIMITED | 15710405 | 09/05/2024 | Amber |
| ECO ENERGY CDL OP LTD | 11031406 | 13/11/2023 | Silver |
| ECO ENERGY TA OP LTD | 11031381 | 13/11/2023 | Silver |
| NATIVO RESOURCES PLC | 05483127 | 13/11/2023 | Amber |
| TRANSITION ANALYTICS LTD | 12976842 | 27/10/2020 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASCENT RESOURCES PLC | 05239285 | 01/10/2020 | 24/10/2023 | Amber |
| CORO ENERGY PLC | 10472005 | 25/03/2022 | 16/02/2024 | Amber |
| ICONIC LABS PLC | 10197256 | 09/02/2021 | 19/03/2021 | One Red Flag |
| LIVE COMPANY GROUP PLC | 00630968 | 27/07/2021 | 13/08/2024 | Insolvent |