| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ENERGY METERING SOLUTIONS LTD | 06510678 | 01/01/2013 | Silver |
| PRAETURA ENERGY TRADING LIMITED | 11132594 | 01/02/2018 | Dissolved |
| REGENT ELECTRICITY (NI) LIMITED | 06261691 | 29/05/2007 | Dissolved |
| REGENT ENERGY LEASING LIMITED | 11087075 | 23/01/2018 | One Red Flag |
| REGENT GAS HOLDINGS LIMITED | 07687951 | 29/06/2011 | Silver |
| REGENT GAS LIMITED | 03117150 | 01/10/2005 | Silver |
| REGENT GAS PROPERTY LIMITED | 08378906 | 29/01/2013 | Bronze |
| REGENT POWER LIMITED | 09875997 | 17/11/2015 | Bronze |
| REGENT UTILITIES LIMITED | 11080026 | 23/11/2017 | Not Trading |
| REGENT WATER LIMITED | 09636138 | 12/06/2015 | Bronze |
| SELECT COMMERCE LIMITED | 04158916 | 13/02/2001 | Silver |
| Solyma Ltd | 05625600 | 16/11/2005 | Dissolved |
| THE VALECHA CHARITABLE FOUNDATION | 07713293 | 21/07/2011 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GAS METER ASSETS LIMITED | 06424361 | 12/11/2007 | 08/12/2014 | Dissolved |
| STARK UTILITY FUNDING LIMITED | 10532966 | 20/12/2016 | 21/08/2017 | One Red Flag |