| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CONSULTING PEOPLE LIMITED | 03261158 | 07/09/2005 | 07/11/2022 | Silver |
| ECHO ENERGY ARGENTINA HOLDINGS LIMITED | 11023721 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECHO ENERGY BOLIVIA (HOLD CO 1) UK LTD | 10760859 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECHO ENERGY BOLIVIA (HOLD CO 2) UK LTD | 10762120 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECHO ENERGY BOLIVIA (OP CO 1) UK LTD | 10761861 | 19/03/2019 | 04/11/2022 | Silver |
| ECHO ENERGY BOLIVIA (OP CO 2) UK LTD | 10763803 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECHO ENERGY C D AND LLC LTD | 11029613 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECHO ENERGY HOLDINGS (UK) LTD | 10756541 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECHO ENERGY TAPI AIKE LTD | 11029574 | 19/03/2019 | 04/11/2022 | Not Trading |
| ECO ENERGY CDL OP LTD | 11031406 | 19/03/2019 | 04/11/2022 | Silver |
| ECO ENERGY TA OP LTD | 11031381 | 19/03/2019 | 04/11/2022 | Silver |
| THE MARINE PARTNERSHIP LIMITED | 03771103 | 14/05/1999 | 19/03/2019 | Amber |