| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BENNETT TELEMAT LIMITED | 04408424 | 03/04/2002 | One Red Flag |
| CLARK MASTS LIMITED | 05717592 | 22/02/2006 | Dissolved |
| CLARK MASTS SYSTEMS LIMITED | 01419385 | 01/01/2002 | One Red Flag |
| CLARK MASTS TEKSAM LIMITED | 01469797 | 15/02/2002 | Gold |
| EVERGREEN HOLDINGS LIMITED | 00531509 | 28/06/2002 | One Red Flag |
| EXCELSIOR SUPPLY & SERVICE LIMITED | 07829608 | 26/11/2014 | Dissolved |
| HORDELL ENGINEERING LIMITED | 00678994 | 25/11/2005 | Dissolved |
| MAST DYNAMICS LIMITED | 07403100 | 11/10/2010 | Dissolved |
| SCOPE TECHNICAL SALES LTD | 01407415 | 25/11/2005 | Amber |
| Simon Bennett Homes Ltd | 03452314 | 20/10/1997 | Dissolved |
| TAMAR METAL STOCK LIMITED | 11852975 | 28/02/2019 | Gold |
| TEKLITE U.K. LIMITED | 01469789 | 25/11/2005 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLARK ELECTRIC CLUTCH & CONTROLS LIMITED | 00679900 | 28/10/2002 | 23/12/2003 | Gold |