| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 3D Inspection Services Ltd | 04136105 | 12/01/2001 | Dissolved |
| 3D Inspection Services Ltd | 04136105 | 12/01/2001 | Dissolved |
| ACTIVE FIXTURING SYSTEMS LIMITED | 04040741 | 13/08/2001 | Dissolved |
| Aerotek Design Solutions Ltd | 03771913 | 17/05/1999 | Dissolved |
| George Anthony Ltd | 03272399 | 01/12/2002 | Dissolved |
| Heaton Precision Ltd | 03897242 | 11/12/2002 | Dissolved |
| INHOCO 612 LIMITED | 04169624 | 15/08/2001 | Dissolved |
| INHOCO 612 LIMITED | 04169624 | 15/08/2001 | Dissolved |
| Trac Sport Uk Ltd | 05781042 | 13/04/2006 | Dissolved |
| VLA INVESTMENTS LTD | 07874095 | 07/12/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FORMRITE PRECISION LIMITED | 05803087 | 03/05/2006 | 30/01/2009 | Silver |
| TORUS MEASUREMENT SYSTEMS LIMITED | 03761292 | 07/02/2003 | 03/05/2005 | Silver |
| TORUS MEASUREMENT SYSTEMS LIMITED | 03761292 | 30/06/1999 | 15/03/2022 | Silver |
| TORUS TECHNOLOGY GROUP LIMITED | 08664999 | 27/08/2013 | 15/03/2022 | Silver |
| TRAC AERO SERVICES LIMITED | 04614147 | 24/12/2002 | 20/11/2013 | Strike Off |
| TRAC GROUP LIMITED | 04441988 | 27/05/2002 | 20/11/2013 | Silver |
| TRAC HEATON LIMITED | 00845584 | 01/08/1992 | 20/11/2013 | Dissolved |
| TRAC MEXICO LIMITED | 06619197 | 13/06/2008 | 20/11/2013 | Strike Off |
| TRAC PRECISION ENGINEERING LIMITED | 00606325 | 13/12/2004 | 24/05/2005 | Dissolved |
| TRAC PRECISION ENGINEERING LIMITED | 00606325 | 13/12/2004 | 20/11/2013 | Dissolved |
| TRAC PRECISION SOLUTIONS LIMITED | 04870503 | 08/01/2004 | 25/05/2005 | Gold |
| TRAC PRECISION SOLUTIONS LIMITED | 04870503 | 08/01/2004 | 20/11/2013 | Gold |
| TRAC TOOLING LIMITED | 01141695 | 12/07/2002 | 20/11/2013 | Dissolved |
| TRAC TURBINE TOOLING LIMITED | 02643452 | 12/07/2002 | 20/11/2013 | Dissolved |