| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Asset Security Management Ltd | 03998010 | 01/07/2006 | Dissolved |
| EDWARD STAFF LTD | 04533107 | 12/09/2002 | Dissolved |
| Flowtech Utilities Ltd | 03590054 | 30/06/1998 | Dissolved |
| KD SITE INVESTIGATIONS LTD | 09526799 | 07/04/2015 | Dissolved |
| KEL LIMITED | 06434758 | 22/11/2007 | Dissolved |
| Lawrence,K E,Construction Ltd | 03431839 | 11/09/1997 | Dissolved |
| MIKA UTILITIES LTD | 04931617 | 14/10/2003 | Dissolved |
| Phoenix Building & Maintenance Ltd | 03613683 | 11/08/1998 | Dissolved |
| Raka Properties & Letts Ltd | 05872792 | 11/07/2006 | Dissolved |
| SWALLOW PLANT HIRE LIMITED | 04526431 | 04/09/2002 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Asset Security Management Ltd | 03998010 | 11/10/2002 | 26/03/2007 | Dissolved |
| Asset Security Management Ltd | 03998010 | 19/05/2000 | 11/10/2002 | Dissolved |
| KDS SITE INVESTIGATIONS LTD | 08603894 | 20/04/2015 | 01/05/2020 | Silver |