| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BUREAU VERITAS HS&E LIMITED | 02495300 | 27/07/1994 | 28/02/1997 | Strike Off |
| CARILLION ENGINEERING LIMITED | 02817497 | 27/07/1994 | 28/02/1997 | Dissolved |
| Carillion Drivesafe Ltd | 02814418 | 30/04/1993 | 09/09/1994 | Dissolved |
| Carillion International (Hungary) Ltd | 02484476 | 22/11/1993 | 09/09/1994 | Dissolved |
| Carillion Professional Services (Nominees) Ltd | 02955620 | 04/08/1994 | 28/02/1997 | Dissolved |
| Carillion Professional Services Holdings Ltd | 02817394 | 17/01/1997 | 28/02/1997 | Dissolved |
| Crispcourt Chiswick Ltd | 01551976 | 17/01/1997 | 28/02/1997 | Dissolved |
| Haden Drysys Technical Services Ltd | 02788991 | 12/10/1998 | 25/10/1999 | Dissolved |
| INDUSTRIAL SERVICES INTERNATIONAL LIMITED | 01225706 | 12/10/1998 | 25/10/1999 | Dissolved |
| Isovel Ltd | 00966590 | 12/10/1998 | 25/10/1999 | Dissolved |
| Isovel Services Ltd | 01396910 | 09/07/1998 | 25/10/1999 | Dissolved |
| Isovel Services Ltd | 01396910 | 12/10/1998 | 25/10/1999 | Dissolved |
| JSMS LTD. | 01161040 | 01/01/1998 | 25/10/1999 | Dissolved |
| MACLELLAN INTEGRATED SERVICES LIMITED | 02185674 | 12/10/1998 | 25/10/1999 | Dissolved |
| MASS INFORMATION SYSTEMS LIMITED | 02600614 | 12/08/1993 | 21/01/1997 | One Red Flag |
| Pasco International Ltd | 01262298 | 27/07/1994 | 28/02/1997 | Dissolved |
| SCHAL INTERNATIONAL MANAGEMENT LIMITED | 02646690 | 18/09/1992 | 28/02/1997 | Insolvent |
| Schal International Ltd | 01875402 | 10/07/1993 | 28/02/1997 | Dissolved |
| Schal Projects Ltd | 01949082 | 01/03/1996 | 28/02/1997 | Dissolved |
| T P S Consulting Services Ltd | 02817197 | 31/12/1994 | 28/02/1997 | Dissolved |
| T P S Environmental Ltd | 02739607 | 27/07/1994 | 28/02/1997 | Dissolved |
| TPS CONSULT LIMITED | 02574820 | 29/07/1996 | 28/02/1997 | Insolvent |
| The Independent Facility Management Co Ltd | 02555477 | 12/08/1993 | 28/02/1997 | Dissolved |
| Tps Inston Ltd | 02997515 | 29/11/1994 | 28/02/1997 | Dissolved |
| Tps Portugal Ltd | 02741266 | 01/03/1996 | 28/02/1997 | Dissolved |
| Tps Science Ltd | 01147657 | 27/07/1994 | 28/02/1997 | Dissolved |