| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BARROW OFFSHORE WIND LIMITED | 04145993 | 30/09/2010 | 22/12/2011 | Silver |
| BURBO EXTENSION LTD | 07307131 | 10/01/2011 | 11/11/2011 | Silver |
| DONG ENERGY WASTE UK LTD | 07580783 | 28/03/2011 | 21/11/2011 | Dissolved |
| DONG WIND I (UK) LIMITED | 07109783 | 10/01/2011 | 31/10/2011 | Dissolved |
| GREENCOAT LONDON ARRAY LIMITED | 06638251 | 10/01/2011 | 07/02/2011 | One Red Flag |
| GREENPOWER (BROADMEADOWS) LIMITED | SC245114 | 31/03/2011 | 18/11/2011 | Dissolved |
| GUNFLEET GRID COMPANY LIMITED | 06280053 | 10/01/2011 | 15/11/2011 | Dissolved |
| GUNFLEET SANDS HOLDING LTD | 07680715 | 23/06/2011 | 19/12/2011 | Silver |
| GUNFLEET SANDS II LIMITED | 06114226 | 10/01/2011 | 19/12/2011 | Silver |
| GUNFLEET SANDS LIMITED | 04019207 | 10/01/2011 | 19/12/2011 | Silver |
| HEYSHAM OFFSHORE WIND LIMITED | 04418903 | 10/01/2011 | 15/11/2011 | Dissolved |
| ORSTED (UK) LIMITED | 06730824 | 10/01/2011 | 31/10/2011 | Bronze |
| ORSTED BURBO (UK) LIMITED | 04129545 | 10/01/2011 | 31/10/2011 | Silver |
| ORSTED GUNFLEET SANDS DEMO LTD | 07307044 | 10/01/2011 | 11/11/2011 | Silver |
| ORSTED LONDON ARRAY LIMITED | 03848988 | 10/01/2011 | 07/02/2011 | Gold |
| ORSTED POWER (GUNFLEET SANDS) LTD | 07680409 | 23/06/2011 | 11/11/2011 | Gold |
| ORSTED POWER (PARTICIPATION) LTD | 07722618 | 29/07/2011 | 11/11/2011 | Not Trading |
| ORSTED SHELL FLATS (UK) LIMITED | 06494509 | 10/01/2011 | 11/11/2011 | Dissolved |
| ORSTED SP HOLDING (UK) LIMITED | 06454112 | 17/05/2011 | 21/11/2011 | Silver |
| ORSTED WEST OF DUDDON SANDS (UK) LIMITED | 06494525 | 10/01/2011 | 31/10/2011 | Gold |
| SEVERN GAS TRANSPORTATION LIMITED | 05121224 | 17/05/2011 | 21/11/2011 | One Red Flag |
| SEVERN POWER LIMITED | 05392552 | 17/05/2011 | 21/11/2011 | Bronze |
| WALNEY (UK) OFFSHORE WINDFARMS LIMITED | 05246622 | 09/02/2011 | 21/10/2011 | Silver |
| WALNEY EXTENSION LIMITED | 07306956 | 10/01/2011 | 11/11/2011 | Bronze |
| WESTERMOST ROUGH LIMITED | 06232914 | 10/01/2011 | 31/10/2011 | Silver |