| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Buchan Windfarm Ltd | SC256648 | 17/11/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASCO (DC1) LIMITED | SC052495 | 30/12/1997 | 27/11/2003 | Dissolved |
| ASCO DECOMMISSIONING LIMITED | SC180242 | 07/11/1997 | 27/11/2003 | Amber |
| ASCO DEVELOPMENTS LIMITED | SC137921 | 05/02/1997 | 27/11/2003 | Dissolved |
| ASCO FREIGHT MANAGEMENT LIMITED | SC202171 | 29/06/2000 | 27/11/2003 | Amber |
| ASCO UK LIMITED | SC029934 | 17/10/1996 | 27/11/2003 | Gold |
| ASPIRE OIL SERVICES LIMITED | SC167503 | 21/09/1996 | 27/11/2003 | Dissolved |
| Cataloguing Services Ltd | SC150814 | 04/12/1998 | 27/11/2003 | Dissolved |
| Keannard Ltd | SC168399 | 14/10/1996 | 27/11/2003 | Dissolved |
| Leaflist Ltd | SC233119 | 23/07/2002 | 27/11/2003 | Dissolved |
| Marine & Underwater Services Ltd | SC154079 | 17/10/1996 | 27/11/2003 | Dissolved |
| Marinemanage.Com Ltd | SC206326 | 27/04/2000 | 27/10/2003 | Dissolved |
| OILBASE MANAGEMENT LIMITED | SC136843 | 05/02/1997 | 27/11/2003 | Dissolved |
| WOODACON OILS LIMITED | SC045518 | 30/12/1997 | 27/11/2003 | Dissolved |