| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AHL PRECISION ENGINEERING LIMITED | 03526568 | 12/03/1998 | Dissolved |
| Alarcon Ltd | 03797668 | 29/06/1999 | Dissolved |
| Fluid Power Management Ltd | 03806490 | 13/07/1999 | Dissolved |
| Norair Fluid Power Ltd | 03420131 | 15/08/1997 | Dissolved |
| Select (U K) Ltd | 03255588 | 26/01/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A A P Design Manufacturing Services Ltd | 01932649 | 07/04/2006 | 09/06/2009 | Dissolved |
| AAP BRADLEY LTD | 05711734 | 16/02/2006 | 09/06/2009 | Dissolved |
| AAP MECHANICAL & MARINE SERVICES LIMITED | 06504945 | 15/02/2008 | 09/06/2009 | Dissolved |
| AHL INDUSTRIAL PIPEWORK SPECIALISTS LTD | 02354426 | 31/05/1991 | 25/08/2020 | Bronze |
| Alarcon Ltd | 03797668 | 29/06/1999 | 23/09/2004 | Dissolved |
| Marble World Ltd | 02712038 | 06/10/1993 | 10/03/1994 | Dissolved |
| SPRINGWELL PRECISION LTD | 06899829 | 08/05/2009 | 27/05/2010 | Bronze |