| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Caffe Equo Ltd | 06158687 | 14/03/2007 | Dissolved |
| Co-Space Developments Ltd | 05979357 | 26/10/2006 | Dissolved |
| Covisio Ltd | 05530252 | 08/08/2005 | Dissolved |
| P-Tec Aerospace Ltd | 05494751 | 29/06/2005 | Dissolved |
| P-Tec Communications Ltd | 05849948 | 19/06/2006 | Dissolved |
| P-Tec Defence Ltd | 05530251 | 08/08/2005 | Dissolved |
| P-Tec Ltd | 05571369 | 22/09/2005 | Dissolved |
| P-Tec Rail Ltd | 05494572 | 29/06/2005 | Dissolved |
| Tristate Solutions Ltd | 04667544 | 17/02/2003 | Dissolved |
| Tristate Solutions Ltd | 04667544 | 17/02/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| APPLE ACOUSTICS LIMITED | 05704467 | 14/03/2008 | 14/02/2011 | Dissolved |
| APPLE SOUND LTD | 03131505 | 14/03/2008 | 14/02/2011 | Silver |
| Apple Dynamics Intellectual Property Ltd | 04262487 | 19/03/2008 | 01/06/2009 | Dissolved |
| Apple Dynamics Ltd | 03866004 | 19/03/2008 | 09/03/2009 | Dissolved |
| P-TEC AUTOMOTIVE LIMITED | 03683713 | 15/12/1998 | 16/01/2007 | Dissolved |