| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| B L DISTRIBUTION LIMITED | 01658917 | 01/11/2007 | Dissolved |
| BUSINESSLAND HOLDINGS LIMITED | 02243050 | 01/11/2007 | Dissolved |
| Bitsystem Ltd | 02325297 | 12/09/1997 | Dissolved |
| Bristow Caledonian Helicopters Ltd | SC136989 | 12/09/1997 | Dissolved |
| CHANTER CONSULTING LIMITED | 06043517 | 08/01/2007 | Dissolved |
| DELCOMMERCE (CONTRACT SERVICES) LIMITED | 01363817 | 01/11/2007 | Dissolved |
| DRAKE & SCULL HOLDINGS LIMITED | 00070275 | 01/11/2007 | Dissolved |
| DRAKE & SCULL INTERNATIONAL LIMITED | 01140075 | 01/11/2007 | Dissolved |
| DRAKE & SCULL PROPERTIES | 00905382 | 01/11/2007 | Dissolved |
| Heli-Union-B E A S Ltd | 00928170 | 12/09/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRISTOW AVIATION HOLDINGS LIMITED | 03234500 | 21/05/1999 | 01/09/2004 | Amber |
| BRISTOW HELICOPTER GROUP LIMITED | 02641653 | 12/09/1997 | 01/09/2004 | Gold |
| BRISTOW HELICOPTERS (INTERNATIONAL) LIMITED | 00604403 | 12/09/1997 | 01/09/2004 | Amber |
| BRISTOW HELICOPTERS LIMITED | 00551102 | 12/09/1997 | 01/09/2004 | Silver |
| BRISTOW STAFF PENSION SCHEME TRUSTEES LIMITED | 02663634 | 31/12/1999 | 15/11/2001 | Not Trading |
| BRISTOW TECHNICAL SERVICES LIMITED | 00520374 | 12/09/1997 | 01/09/2004 | Bronze |
| BRITISH EXECUTIVE AIR SERVICES LIMITED | 00805738 | 12/09/1997 | 01/09/2004 | Dissolved |
| Bristow Aviation Ltd | 00923298 | 12/09/1997 | 01/09/2004 | Dissolved |
| CALEDONIAN HELICOPTERS LIMITED | 00985151 | 12/09/1997 | 01/09/2004 | Silver |
| DRAKE & SCULL (SCOTLAND) LIMITED | SC010649 | 01/11/2007 | 01/01/2024 | Strike Off |
| FB HELISERVICES LIMITED | 04137146 | 28/02/2001 | 01/09/2004 | Amber |
| FB LEASING LIMITED | 04509877 | 05/09/2002 | 01/09/2004 | Insolvent |
| FBS LIMITED | 03065846 | 16/10/1998 | 01/09/2004 | Dissolved |
| HELICOPTER RENTALS LIMITED | FC015036 | 12/09/1997 | 01/09/2004 | Bronze |
| Lindair Europe Ltd | 02517954 | 21/05/1999 | 01/09/2004 | Dissolved |
| Perth Airport Ltd | 00345684 | 21/05/1999 | 01/09/2004 | Dissolved |
| SAKHALIN BRISTOW AIR SERVICES LIMITED | 04364566 | 31/01/2002 | 17/05/2004 | Dissolved |
| UNITED HELICOPTERS LIMITED | 00552382 | 12/09/1997 | 01/09/2004 | Bronze |