| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| D & S (Automotives) Limited | 02455967 | 28/12/1991 | Dissolved |
| D & S (Automotives) Limited | 02455967 | 28/12/1991 | Dissolved |
| ENVOGEN OIL AND GAS LIMITED | 06767646 | 08/12/2008 | Dissolved |
| Porpoise Viscometers Ltd | 01623974 | 03/01/1995 | Dissolved |
| Rom I.C.T. Solutions Ltd | 03568172 | 22/04/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ADVANCED MEDICAL SOLUTIONS GROUP PLC | 02867684 | 05/12/1994 | 31/03/2000 | Gold |
| Baughan (Stroud) Ltd | 03031079 | 23/03/1995 | 20/08/1996 | Dissolved |
| CHELCOURT LTD | 03669086 | 09/02/2006 | 23/07/2019 | Amber |
| Celsius Technologies Ltd | 03321629 | 25/02/1997 | 31/07/1997 | Dissolved |
| Celtek Manufacturing Ltd | 02934045 | 01/11/1997 | 25/05/2004 | Dissolved |
| Claymore Systems Ltd | 02787813 | 01/02/1996 | 21/05/1997 | Dissolved |
| ENVIRONMENTAL ADVISORY UNIT LIMITED | SC084281 | 22/12/1988 | 31/01/1994 | Dissolved |
| ENVOGEN M. AND I. LTD. | 06865508 | 01/04/2009 | 02/04/2010 | Amber |
| R PHOTO LIMITED | 04359439 | 24/01/2002 | 01/01/2011 | Dissolved |
| REDWOOD INTERNATIONAL CONSULTANTS LIMITED | 00976167 | 24/10/1991 | 31/01/1994 | Dissolved |
| SGS INSPECTION SERVICES LIMITED | 01838573 | 01/10/1991 | 31/01/1994 | Dissolved |
| SGS REDWOOD (UK) LIMITED | 00799263 | 01/10/1992 | 31/01/1994 | Dissolved |
| Surgical Technology (U.K.) Ltd | 02316411 | 23/12/1998 | 08/09/2000 | Dissolved |
| The Uk Industrial Recovery Fund Ltd | 02982789 | 27/10/1994 | 12/04/1995 | Dissolved |
| Uk Industrial Holdings Ltd | 02995408 | 24/11/1994 | 12/04/1995 | Dissolved |