| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Boxman Ltd | 03591659 | 26/06/1998 | Dissolved |
| Concept Broadcast Ltd | 03483733 | 19/12/1997 | Dissolved |
| Concept Broadcast Ltd | 03483733 | 19/12/1997 | Dissolved |
| Connectool Ltd | 02646936 | 20/12/1993 | Dissolved |
| HBC ENGINEERING SOLUTIONS LIMITED | 04622159 | 19/12/2002 | Dissolved |
| Hae Ltd | 03233245 | 14/10/1996 | Dissolved |
| KF3 Investments Ltd | 06227026 | 25/04/2007 | Dissolved |
| KF3 Investments Ltd | 06227026 | 25/04/2007 | Dissolved |
| SILVER CURVE LIMITED | 07213545 | 01/06/2012 | Amber |
| Signext Ltd | 01199328 | 20/12/1993 | Dissolved |
| Weidmuller Connext Ltd | 03233250 | 14/10/1996 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CABLEMAN LIMITED | 00669363 | 01/01/1992 | 01/09/2000 | Not Trading |
| HBC ENGINEERING SOLUTIONS LIMITED | 04622159 | 19/12/2002 | 01/04/2009 | Dissolved |
| INSPIRATION MATTERS LTD. | 04453927 | 02/06/2002 | 29/06/2007 | Dissolved |
| INSPIRATION MATTERS LTD. | 04453927 | 02/06/2002 | 29/06/2007 | Dissolved |
| KLIPPON ENGINEERING UK LIMITED | 00637339 | 01/01/1992 | 01/09/2000 | Not Trading |
| WEIDMULLER H LIMITED | 02506190 | 01/01/1992 | 01/09/2000 | Not Trading |
| WEIDMULLER LIMITED | 00641676 | 01/01/1992 | 01/09/2000 | Silver |
| Weidmuller D Ltd | 02646931 | 20/12/1993 | 01/09/2000 | Dissolved |
| Weidmuller Interface Ltd | 01675772 | 05/03/1993 | 01/09/2000 | Dissolved |
| Weidmuller Sensors Ltd | 02587387 | 20/12/1993 | 01/09/2000 | Dissolved |