| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 365 Bc Ltd | 03459224 | 03/11/1997 | Dissolved |
| Fernlea House Ltd | 03011807 | 31/01/1995 | Dissolved |
| Hiwest Safety Consultants Ltd | 01835134 | 01/01/1992 | Dissolved |
| MALLARDHAVEN H.C. LIMITED | 01757038 | 01/01/1992 | Dissolved |
| Mallardhaven B C Ltd | 02296416 | 01/01/1992 | Dissolved |
| Mallardhaven E U Ltd | 02638874 | 24/02/1992 | Dissolved |
| Mallardhaven Geo Ltd | 02316639 | 14/11/1991 | Dissolved |
| Mallardhaven Ltd | 01700927 | 29/09/1992 | Dissolved |
| Mallardhaven S.T. Ltd | 03090184 | 11/08/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASBESTOS REMOVAL CONTRACTORS ASSOCIATION | 01972620 | 29/09/1995 | 30/03/1998 | Bronze |