| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BG OKLNG LIMITED | 02654676 | 01/02/1993 | 31/03/1995 | Gold |
| FRIENDS OF WILLIAMSON'S TUNNELS | 03316101 | 21/06/2005 | 24/10/2023 | Silver |
| GENATECH LIMITED | 03212369 | 14/06/1996 | 30/09/2001 | Dissolved |
| GENATECH LIMITED | 03212369 | 14/06/1996 | 30/09/2001 | Dissolved |
| MERSEYSIDE TRAINING COUNCIL LIMITED | 02356274 | 03/11/2021 | 23/02/2022 | Dissolved |
| NORTH WEST TRAINING COUNCIL | 00760011 | 28/02/1992 | 23/02/2022 | Bronze |
| NWTC COMMERCIAL SERVICES LTD. | 02546469 | 01/06/1993 | 23/02/2022 | One Red Flag |
| THE ASSOCIATION FOR DECENTRALISED ENERGY | 00917116 | 29/06/1992 | 04/06/1993 | Silver |
| U L E C Services Ltd | 02327906 | 31/07/1991 | 04/11/1991 | Dissolved |