| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Coneqsys Ltd | 03208258 | 29/09/2000 | Dissolved |
| Coneqsys Ltd | 03208258 | 24/06/1996 | Dissolved |
| Dunwilco (1245) Ltd | 05372269 | 14/07/2005 | Dissolved |
| HLBB (DORMANT) LIMITED | 05356585 | 15/02/2005 | Dissolved |
| HLBB (PUBLICATIONS) LIMITED | 05372268 | 13/06/2005 | Dissolved |
| Neworion Limited | 02746415 | 26/10/1992 | Dissolved |
| Vin-Venue Ltd | 04253958 | 17/07/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVIDITY IP (STOCK HOLDER) LIMITED | 08279474 | 02/11/2012 | 11/07/2013 | Dissolved |
| AVIDITY IP (TRUSTEE) LTD | 05840215 | 28/07/2006 | 04/01/2013 | Dissolved |
| AVIDITY IP HOLDINGS LTD | 05712080 | 16/02/2006 | 04/01/2013 | Bronze |
| AVIDITY IP LTD | 05697558 | 03/02/2006 | 04/01/2013 | Silver |
| AVIP GROUP LIMITED | 05697512 | 03/02/2006 | 04/01/2013 | Bronze |
| H.L.B.B. LIMITED | 04099874 | 28/05/2002 | 04/01/2013 | Dissolved |
| HLBB (DORMANT) NO 2 LTD | 06277938 | 27/09/2010 | 04/01/2013 | Dissolved |
| HLBB (HOME COUNTIES) LIMITED | 05618484 | 18/04/2006 | 10/01/2012 | Dissolved |
| HLBB (LAMBERT) LIMITED | 05356629 | 06/04/2005 | 10/01/2012 | Dissolved |
| HLBB (SOUTH) LIMITED | 05372265 | 11/05/2005 | 10/01/2012 | Dissolved |
| HLBBSHAW (TRAINING SCHOOL) LIMITED | 06089861 | 02/03/2007 | 04/01/2013 | Dissolved |
| INTERPHASE INTERNATIONAL LIMITED | 06561934 | 14/07/2008 | 23/12/2011 | Dissolved |
| PATENTSTART LIMITED | 06089897 | 02/03/2007 | 10/01/2012 | Dissolved |
| PURE IDEAS LIMITED | 05712102 | 16/02/2006 | 04/01/2013 | Bronze |