| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Concrete Contracting (Hull) Ltd | 02010654 | 11/08/1991 | Dissolved |
| Concrete Plant Sales Ltd | 02017890 | 14/08/1991 | Dissolved |
| I N X S Resources Ltd | 01871896 | 10/08/1991 | Dissolved |
| Investment Developments Ltd | 02325234 | 19/06/1991 | Dissolved |
| Mineralogy Ltd | 01619092 | 07/08/1991 | Dissolved |
| Quarrymix Ltd | 01986398 | 07/08/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Church,L J,(Environmental Services) Ltd | 02440897 | 08/11/1991 | 13/05/1993 | Dissolved |
| Church,L J,(Environmental Services) Ltd | 02440897 | 08/11/1991 | 26/10/1994 | Dissolved |
| ERM ASSOCIATES LIMITED | 02599800 | 31/03/1993 | 01/08/1998 | Dissolved |
| ERM ASSOCIATES LIMITED | 02599800 | 01/03/1995 | 06/06/1997 | Dissolved |
| M7 Management Ltd | 03266185 | 22/10/1996 | 31/07/1997 | Dissolved |
| Yorkshire Estates Ltd | 03249302 | 25/10/1996 | 01/12/1998 | Dissolved |