| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLUE DRAGON ENERGY LIMITED | 11069702 | 17/11/2017 | Not Trading |
| ENTERPRIZE ENERGY (UK) LIMITED | 11069405 | 17/11/2017 | Not Trading |
| HOWDALE BLOODSTOCK LTD | 06821457 | 17/02/2009 | One Red Flag |
| HOWDALE ENERGY VENTURES LIMITED | 12250972 | 09/10/2019 | Not Trading |
| HOWDALE ESTATE COMPANY LTD | 06821429 | 17/02/2009 | Bronze |
| Magrathean Ltd | 05835818 | 02/06/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| NAUTIMUS LIMITED | 05532528 | 10/08/2005 | 01/06/2009 | Dissolved |
| NORFOLK BOREAS LIMITED | 03722058 | 26/02/1999 | 01/06/2009 | Amber |
| ORMONDE ENERGY LIMITED | 04874027 | 26/08/2003 | 01/06/2009 | Gold |
| OURACK WIND FARM ONE LIMITED | 05532689 | 10/08/2005 | 01/06/2009 | Not Trading |
| VATTENFALL UK SALES LIMITED | 05461926 | 24/05/2005 | 01/06/2009 | Insolvent |