| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Alexander (G B) Ltd | 02413221 | 29/04/1992 | Dissolved |
| Cornercatch Limited | 02144568 | 14/11/1990 | Dissolved |
| Utility Network Solutions Ltd | 03778044 | 27/05/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Birchmire Ltd | 02494956 | 28/09/1995 | 31/07/2002 | Dissolved |
| CENTREPOINT SOHO | 01929421 | 16/05/1991 | 24/01/1996 | Silver |
| DRIVING PLUS LIMITED | 02436612 | 01/08/2002 | 07/04/2004 | Amber |
| E. O'Donnell (Bradford) Ltd | 03029435 | 11/01/1999 | 31/07/2002 | Dissolved |
| MAGNOR PLANT HIRE LIMITED | 00905526 | 01/02/1995 | 31/07/2002 | Silver |
| MORGAN UTILITIES GROUP LIMITED | 03060615 | 26/09/1995 | 31/07/2002 | Not Trading |
| MORGAN UTILITIES LIMITED | 01541651 | 01/02/1995 | 31/07/2002 | Not Trading |
| P.L. CONSTRUCTION LIMITED | 02102207 | 01/02/1995 | 31/07/2002 | Dissolved |
| Pipeline Constructors (Northern) Ltd | 00875082 | 01/02/1995 | 31/07/2002 | Dissolved |
| STAFF-LINE TRUSTEES LIMITED | 04346051 | 01/08/2002 | 07/04/2004 | Dissolved |
| TECHSEARCH TECHNOLOGY LIMITED | 03494598 | 01/08/2002 | 07/04/2004 | Dissolved |