| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ANAEROBIC DEVELOPMENTS LIMITED | 07980524 | 11/02/2014 | Dissolved |
| BLUSTERY WIND INSTALLATIONS LIMITED | 07953037 | 11/02/2014 | Dissolved |
| BREEZE WIND SERVICES LIMITED | 07874026 | 11/02/2014 | Dissolved |
| COCOON GREEN ENERGY LIMITED | 09123615 | 09/07/2014 | Dissolved |
| COMPLEX TURBINE SERVICES LIMITED | 07883885 | 11/02/2014 | Dissolved |
| ELYSIAN FUELS NO.12 PLC | 08141465 | 12/07/2012 | Dissolved |
| ELYSIAN FUELS NO.16 PLC | 08605447 | 11/07/2013 | Dissolved |
| ELYSIAN FUELS NO.20 PLC | 08275701 | 31/10/2012 | Dissolved |
| ELYSIAN FUELS NO.21 PLC | 08283438 | 06/11/2012 | Dissolved |
| ELYSIAN FUELS NO.22 PLC | 08283442 | 06/11/2012 | Dissolved |
| ELYSIAN FUELS NO.23 PLC | 08320735 | 06/12/2012 | Dissolved |
| ELYSIAN FUELS NO.24 PLC | 08320586 | 06/12/2012 | Dissolved |
| ELYSIAN FUELS NO.27 PLC | 08372700 | 24/01/2013 | Dissolved |
| ELYSIAN FUELS NO.29 PLC | 08613911 | 17/07/2013 | Dissolved |
| ELYSIAN FUELS NO.30 PLC | 08639571 | 06/08/2013 | Dissolved |
| ELYSIAN FUELS NO.31 PLC | 08639567 | 06/08/2013 | Dissolved |
| ELYSIAN FUELS NO.32 PLC | 08639620 | 06/08/2013 | Dissolved |
| ELYSIAN FUELS NO.33 PLC | 08639606 | 06/08/2013 | Dissolved |
| ELYSIAN FUELS NO.34 PLC | 08639738 | 06/08/2013 | Dissolved |
| ELYSIAN FUELS NO.35 PLC | 08639601 | 06/08/2013 | Dissolved |
| EMEA ENERGY CONSULTING LIMITED | 06621259 | 16/06/2008 | Silver |
| EMEA ENERGY CONSULTING LIMITED | 06621259 | 26/09/2008 | Silver |
| ERNEST GROVE LIMITED | 06900353 | 08/05/2009 | Not Trading |
| ETEF (UK) LTD. | 08636054 | 12/11/2013 | Dissolved |
| ETEF TEESSIDE LTD | 09250978 | 06/10/2014 | Dissolved |
| FOUSSEL LIMITED | 07603926 | 11/02/2014 | Dissolved |
| GAIA METALS LIMITED | 07050200 | 25/01/2011 | Dissolved |
| GAIA POWER CARRINGTON LIMITED | 06930127 | 08/09/2009 | Dissolved |
| GAIA POWER LIMITED | 06539422 | 22/05/2008 | Dissolved |
| GAIA POWER TEES VALLEY LIMITED | 06849142 | 06/07/2009 | Amber |
| LEISOL LIMITED | 07795116 | 11/02/2014 | Dissolved |
| PYROL GROUP LTD | 15316452 | 02/05/2024 | Amber |
| ROSSINGTON ECO ENERGY LTD | 10632182 | 13/12/2017 | Dissolved |
| TEES ECO ENERGY LTD | 10189741 | 30/09/2021 | Silver |
| VIREOL LIMITED | 06448126 | 22/05/2014 | Insolvent |
| WAFT WIND SERVICES LIMITED | 07947694 | 11/02/2014 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| EBURY ENGINEERING SERVICES LIMITED | 07132130 | 21/01/2010 | 12/07/2012 | Dissolved |
| OTTRINGHAM GREEN ENERGY LIMITED | 03799539 | 16/04/2015 | 10/02/2017 | One Red Flag |
| PFS INTERIM MANAGEMENT LLP | OC340066 | 11/09/2008 | 06/10/2009 | Dissolved |
| PROJECT FINANCING SOLUTIONS LIMITED | 05251099 | 02/07/2007 | 05/12/2008 | Dissolved |
| TEES ECO ENERGY LTD | 10189741 | 19/05/2016 | 05/07/2018 | Silver |
| VIREOL BIO ENERGY HOLDINGS LIMITED | 08802790 | 05/03/2014 | 23/11/2017 | Dissolved |