| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Bodywatch International Ltd | 03748493 | 08/04/1999 | Dissolved |
| Garrison Savannah Ltd | 03418300 | 16/12/1997 | Dissolved |
| Hotson Williams (Contract Management) Ltd | 03418308 | 16/12/1997 | Dissolved |
| Hotson Williams (Engineering Management) Ltd | 03418304 | 16/12/1997 | Dissolved |
| Hotson Williams Ltd | 03160986 | 18/03/1996 | Dissolved |
| Miraville Ltd | 04976241 | 25/11/2003 | Dissolved |
| Miraway Services Ltd | 04976248 | 25/11/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CROUCH MINING LIMITED | 01404360 | 05/07/1992 | 20/09/1995 | One Red Flag |
| Myles,Bernard,Ltd | 02072600 | 06/07/1991 | 20/09/1995 | Dissolved |
| N S M Mining (South Wales) Ltd | 01300715 | 08/07/1991 | 18/09/1995 | Dissolved |
| Northumberland Coal Co Ltd | 02943996 | 29/06/1994 | 18/03/1996 | Dissolved |
| Poland,Bryan,Holdings Ltd | 02433207 | 17/10/1992 | 20/09/1995 | Dissolved |
| REDSKY IT (593) LIMITED | 01082593 | 08/07/1991 | 20/12/1991 | Dissolved |
| RYAN (U.K.) LIMITED | 00377467 | 10/07/1991 | 20/09/1995 | One Red Flag |
| RYAN INDUSTRIAL FUELS LIMITED | 00538880 | 08/07/1991 | 20/09/1995 | Insolvent |
| Ruderal Corporation Ltd | 02314814 | 10/12/1991 | 20/09/1995 | Dissolved |
| Ruderal Enterprises Ltd | 00457863 | 07/07/1991 | 20/09/1995 | Dissolved |
| SCOTCOAL LIMITED | SC146959 | 25/10/1993 | 15/12/1995 | Dissolved |
| SIMEC TRANSPORT LIMITED | 00461229 | 08/07/1991 | 18/09/1995 | One Red Flag |
| South Wales Coal Co. Ltd. | 02922103 | 20/05/1994 | 20/09/1995 | Dissolved |