| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Crighton McColl Limited | 02500226 | 09/05/1991 | Dissolved |
| McColl Property Marketing Limited | 02367083 | 31/03/1991 | Dissolved |
| McColl South Ltd | 02488692 | 03/04/1991 | Dissolved |
| McColl West Limited | 02449321 | 05/12/1991 | Dissolved |
| McColl Wheatley Ltd | 02030084 | 01/03/1991 | Dissolved |
| McColl Wilson Limited | 02490192 | 06/04/1991 | Dissolved |
| Project Management McColl Ltd | 02435051 | 23/10/1991 | Dissolved |
| S M C Europe Ltd | 02801265 | 29/04/1993 | Dissolved |
| WIGMORE LIMITED | 01596611 | 14/08/1991 | Dissolved |
| Walker Group/McColl Limited | 02560584 | 20/11/1991 | Dissolved |
| Wigmore Associates Ltd | 01110221 | 14/08/1991 | Dissolved |
| Wigmore Property Holdings Plc | 01814095 | 14/08/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| B D G McColl (Scotland) Ltd | SC120165 | 14/09/1991 | 06/09/1993 | Dissolved |
| CORSTORPHINE & WRIGHT KENZIE LOVELL LIMITED | 03069509 | 14/10/2002 | 14/10/2002 | Dissolved |
| McColl Manchester Ltd | 02419915 | 05/09/1991 | 27/08/1993 | Dissolved |
| PEDLEY & ASSOCIATES LIMITED | 03743636 | 14/10/2002 | 31/01/2005 | Dissolved |
| RASOR COMMUNICATIONS LIMITED | 01938941 | 06/08/1992 | 30/07/1993 | Dissolved |