| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Avagio It Services Ltd | 04449061 | 17/06/2002 | Dissolved |
| Basic Power Ltd | 04000616 | 07/06/2000 | Dissolved |
| Flow Fund Ltd | 03206922 | 03/06/1996 | Dissolved |
| UTILITY LINK LIMITED | 03478538 | 16/03/1999 | Dissolved |
| Utility Link Holdings Ltd | 04000501 | 07/06/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GOOD ENERGY GROUP PLC | 04000623 | 07/06/2000 | 30/04/2002 | Silver |
| GOOD ENERGY LIMITED | 03899612 | 15/06/2000 | 30/04/2002 | Silver |
| NATIONAL GRID ELECTRICITY DISTRIBUTION GENERATION LIMITED | 02207483 | 06/07/1993 | 20/01/1996 | Gold |
| WESTERN POWER INVESTMENTS LIMITED | 02579329 | 01/02/1993 | 20/01/1996 | Dissolved |
| WINDELECTRIC LIMITED | 02407377 | 27/01/1993 | 20/01/1996 | Dissolved |
| WINTERTON POWER LIMITED | 03001798 | 21/09/1995 | 12/01/1996 | Dissolved |
| Wre Ltd | 03796608 | 25/06/1999 | 23/06/2000 | Dissolved |