| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ECHO ENERGY ARGENTINA HOLDINGS LIMITED | 11023721 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECHO ENERGY BOLIVIA (HOLD CO 1) UK LTD | 10760859 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECHO ENERGY BOLIVIA (HOLD CO 2) UK LTD | 10762120 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECHO ENERGY BOLIVIA (OP CO 1) UK LTD | 10761861 | 19/12/2018 | 19/03/2019 | One Red Flag |
| ECHO ENERGY BOLIVIA (OP CO 2) UK LTD | 10763803 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECHO ENERGY C D AND LLC LTD | 11029613 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECHO ENERGY HOLDINGS (UK) LTD | 10756541 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECHO ENERGY TAPI AIKE LTD | 11029574 | 19/12/2018 | 19/03/2019 | Not Trading |
| ECO ENERGY CDL OP LTD | 11031406 | 19/12/2018 | 19/03/2019 | One Red Flag |
| ECO ENERGY TA OP LTD | 11031381 | 19/12/2018 | 19/03/2019 | One Red Flag |
| INDEPENDENT RESOURCES (KSAR HADADA) LIMITED | 05509934 | 19/12/2018 | 19/03/2019 | Dissolved |
| INDEPENDENT RESOURCES (SAHARA) LIMITED | 09822830 | 19/12/2018 | 19/03/2019 | Dissolved |
| INDEPENDENT RESOURCES (TUNISIA) LIMITED | 09865825 | 19/12/2018 | 19/03/2019 | Dissolved |
| SUNNY HILL ENERGY LIMITED | 09728547 | 02/12/2015 | 24/06/2016 | One Red Flag |
| TG ENERGY UK LTD | 11523842 | 01/01/2020 | 16/01/2023 | Strike Off |