| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CASTLEFORD ENGINEERING LIMITED | 09450998 | 20/02/2015 | Bronze |
| CHURCH MINSHULL COMMUNITY HYDRO CIC | 10831637 | 22/06/2017 | One Red Flag |
| DOVE RENEWABLES LTD | 09970640 | 29/01/2016 | One Red Flag |
| FLOWPOWER LIMITED | 06835400 | 10/05/2016 | Silver |
| HYDROSENSE RENEWABLES LIMITED | 08240953 | 04/10/2012 | One Red Flag |
| LINTON HYDRO LTD | 10141737 | 10/05/2016 | One Red Flag |
| NORBURY WEIR LIMITED | 09047962 | 20/05/2014 | One Red Flag |
| SOWTON WEIR LTD | 07563438 | 14/03/2011 | Bronze |
| WIDDINGTON HYDRO LTD | 10166929 | 10/05/2016 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|