| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Atccs Ltd | 06254341 | 21/05/2007 | Dissolved |
| CNG (GROUP) LIMITED | 07341939 | 10/08/2010 | One Red Flag |
| Contract Natural Gas 2007 Ltd | 06160765 | 14/03/2007 | Dissolved |
| Global Electricity Co Ltd | 04884005 | 06/10/2006 | Dissolved |
| HORTICAP | 01782339 | 11/04/2024 | Silver |
| JACQUI HALL LTD | 14057739 | 20/04/2022 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CNG EBT LIMITED | 09622622 | 03/06/2015 | 31/01/2020 | Not Trading |
| CNG ELECTRICITY LIMITED | 09263237 | 21/03/2016 | 31/01/2020 | Insolvent |
| CNG ENERGY LIMITED | 03869419 | 20/05/2003 | 31/01/2020 | Insolvent |
| CONNECT YORKSHIRE | 04238885 | 23/04/2015 | 21/02/2024 | Amber |
| CONTRACT NATURAL GAS 2 LIMITED | 05055997 | 25/04/2005 | 31/01/2020 | Insolvent |
| CONTRACT NATURAL GAS LIMITED | 02897253 | 01/02/2002 | 31/01/2020 | Insolvent |
| CONTRACT NATURAL GAS SOFTWARE LIMITED | 03386645 | 31/10/2011 | 31/01/2020 | Insolvent |
| PAPERWORKS (HARROGATE) LIMITED | 02895804 | 24/04/2014 | 31/12/2018 | Gold |