| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Claygate Sales Agents Ltd | 06527388 | 07/03/2008 | Dissolved |
| TEST REPAIR INSPECTION UK LTD | 06515967 | 27/02/2008 | Silver |
| Test House Solutions Ltd | 03441820 | 30/09/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLUE TECHNOLOGY LTD | 04292150 | 03/01/2002 | 18/05/2004 | Dissolved |
| BLUE TECHNOLOGY LTD | 04292150 | 11/10/2001 | 29/03/2007 | Dissolved |
| ELITE INTERFACES LIMITED | 03184936 | 19/11/2001 | 03/03/2008 | Silver |
| Spea (U K) Ltd | 02135734 | 26/07/2000 | 30/01/2001 | Dissolved |
| Spea (U K) Ltd | 02135734 | 01/10/1998 | 12/10/2001 | Dissolved |
| TRI TESTERS (UK) LIMITED | 05202886 | 05/10/2004 | 01/07/2008 | Dissolved |
| TYCO PRODUCTS LTD | 03417809 | 01/09/1998 | 31/08/1999 | Gold |