| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BALLYCOLIN WIND LTD | NI612230 | 17/04/2012 | Bronze |
| BALLYKILBEG WIND LTD | NI627305 | 17/10/2014 | Silver |
| BALLYLIG WIND LTD | NI637307 | 23/03/2016 | Silver |
| BALLYUTOAG WIND FARM LTD | NI627994 | 15/11/2019 | Amber |
| BRIGH WIND LTD | NI612227 | 16/04/2012 | Silver |
| BSI WIND LTD | NI628049 | 27/11/2014 | Bronze |
| CAVANDARRAGH WIND LTD | NI636690 | 25/02/2016 | Silver |
| CLADY HALIDAY WIND LTD | NI611567 | 06/03/2012 | Silver |
| CORBO WIND LTD | NI623219 | 04/03/2014 | Bronze |
| DRUMLEGAGH WIND LTD | NI627306 | 17/10/2014 | Silver |
| FARTOWN WIND LTD | NI612229 | 17/04/2012 | Not Trading |
| GARRISON HILL WIND LTD | NI637311 | 23/03/2016 | Silver |
| GLENGEN LTD | NI611560 | 02/02/2017 | Amber |
| GREEN ROAD WIND LTD | NI640435 | 25/08/2016 | Gold |
| GREENFORTY LTD | SC366641 | 31/01/2013 | Dissolved |
| GRONAN WIND FARM LIMITED | NI064566 | 08/05/2020 | Not Trading |
| JADI LIMITED | NI645140 | 07/04/2017 | Silver |
| KEERANBEG WIND LTD | NI624946 | 02/06/2014 | Silver |
| LISKEERAN DONEGAL WIND LTD | NI642648 | 12/12/2016 | Not Trading |
| MAGHERAKEEL WIND FARM LIMITED | NI657400 | 08/05/2020 | Not Trading |
| PORTGLENONE WIND LTD | NI637418 | 29/03/2016 | Silver |
| POWER MANAGEMENT IT LTD | NI667207 | 23/01/2020 | Silver |
| POYNTZPASS WIND LTD | NI647284 | 04/08/2017 | Silver |
| SCRAGHY WIND LTD | NI624817 | 27/05/2014 | Bronze |
| SHANMAGHERY WIND LTD | NI611780 | 20/03/2012 | Bronze |
| SI WIND LTD | NI627445 | 24/10/2014 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BALLYNACROSS WIND LTD | NI634177 | 12/10/2015 | 02/03/2021 | Insolvent |
| BALLYNAHINCH WIND LTD | NI649174 | 09/11/2017 | 02/03/2021 | Silver |
| BALLYNOE WIND LTD | NI634220 | 14/10/2015 | 02/03/2021 | Bronze |
| BARANAILT LTD | NI626928 | 12/02/2016 | 02/03/2021 | Silver |
| BROCKAGH WIND LIMITED | NI640937 | 20/09/2016 | 02/03/2021 | Silver |
| CAMLOUGH WIND LIMITED | NI615223 | 21/07/2015 | 02/03/2021 | Silver |
| CASTLERAINEY WIND LTD | NI640439 | 25/08/2016 | 02/03/2021 | Insolvent |
| CULLYRAMMER WIND LTD | NI644006 | 17/02/2017 | 02/03/2021 | Insolvent |
| DEVESKY LTD | NI626927 | 29/06/2016 | 02/03/2021 | Insolvent |
| FARMHILL WIND LTD | NI643315 | 20/01/2017 | 02/03/2021 | Silver |
| FOYDRAGH WIND LTD | NI634146 | 09/10/2015 | 02/03/2021 | Insolvent |
| GARRAROOSKY WIND LTD | NI642079 | 10/11/2016 | 02/03/2021 | Insolvent |
| KESH WIND LTD | NI637359 | 24/03/2016 | 02/03/2021 | Silver |
| KIDS ROAD WIND LTD | NI642078 | 10/11/2016 | 02/03/2021 | Insolvent |
| KILLYBEG WEST WIND LTD | NI640969 | 21/09/2016 | 02/03/2021 | Insolvent |
| KILLYRUDDEN WIND LTD | NI642145 | 14/11/2016 | 02/03/2021 | Bronze |
| KINGSMILL WIND LTD | NI626544 | 20/12/2016 | 02/03/2021 | Bronze |
| LOUGHMALLON LIMITED | NI620229 | 12/02/2016 | 02/03/2021 | Insolvent |
| MAKENNY WIND LTD | NI641390 | 11/10/2016 | 02/03/2021 | Bronze |
| MOUNTJOY WIND LTD | NI611506 | 13/12/2016 | 02/03/2021 | Silver |
| MULLAN WIND LTD | NI634223 | 14/10/2015 | 02/03/2021 | Insolvent |
| MULLYNEILL WIND LTD | NI642146 | 14/11/2016 | 02/03/2021 | Silver |
| NEWRYCROSS WIND LTD | NI644007 | 17/02/2017 | 02/03/2021 | Insolvent |
| OXGEN WIND LTD | NI642328 | 23/11/2016 | 02/03/2021 | Insolvent |
| ROCKSTOWN WIND LIMITED | NI620222 | 26/11/2015 | 02/03/2021 | Silver |
| TULNAGALL WIND LTD | NI633630 | 15/09/2015 | 02/03/2021 | Bronze |
| YOUNG FARMERS' CLUBS OF ULSTER - THE | NI003964 | 15/04/2000 | 06/10/2001 | Gold |