| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| RIMAR SERVICES LIMITED | 06863009 | 30/03/2009 | Bronze |
| WEST CUMBRIA MINING (HOLDINGS) LIMITED | 07143398 | 20/04/2016 | Amber |
| WEST CUMBRIA MINING LIMITED | 07144109 | 20/04/2016 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CYBERHAWK INNOVATIONS LIMITED | SC340484 | 18/12/2015 | 20/04/2022 | One Red Flag |
| ECO BUILDINGS GROUP PLC | 07811256 | 20/09/2016 | 04/05/2017 | Silver |
| GREEN HIGHLAND RENEWABLES LTD | SC315779 | 18/07/2014 | 03/07/2015 | Silver |
| LEWIS WAVE POWER LIMITED | SC392898 | 29/03/2011 | 31/07/2014 | Dissolved |
| MARINE POWER PROJECTS LIMITED | SC278464 | 02/09/2010 | 31/07/2014 | Dissolved |
| RENEWABLE TECHNOLOGY VENTURES LIMITED | SC243331 | 02/09/2010 | 31/07/2014 | Dissolved |
| ROROYERE HYDRO LTD | SC357527 | 29/04/2015 | 03/07/2015 | Bronze |