| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Advanced Building Co Ltd | 03233903 | 05/08/1996 | Dissolved |
| Empower Contracts Ltd | 05691977 | 30/01/2006 | Dissolved |
| Empower Mobile Ltd | 05520173 | 27/07/2005 | Dissolved |
| Lan Response (U K) Ltd | 03521457 | 04/03/1998 | Dissolved |
| Outlook Technologies Ltd | 03798132 | 29/06/1999 | Dissolved |
| Routecom Networks Ltd | 03107310 | 27/09/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CABCO LIMITED | 02308001 | 23/10/1996 | 20/01/1998 | Silver |
| EMPOWER IP LIMITED | 06046774 | 10/01/2007 | 09/01/2010 | Dissolved |