| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLUESPACE THINKING LIMITED | 07203598 | 25/03/2010 | Dissolved |
| OKIO LIMITED | 06767400 | 08/12/2008 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BATAVIA OIL RANG DONG LTD | 03716310 | 10/03/1999 | 18/09/2003 | Silver |
| CHRYSAOR (U.K.) ETA LIMITED | 02369861 | 01/08/2000 | 18/09/2003 | Insolvent |
| CHRYSAOR (U.K.) KAPPA LIMITED | 03004536 | 01/01/2000 | 20/06/2003 | Dissolved |
| CHRYSAOR (U.K.) LAMBDA LIMITED | SF000910 | 27/09/2003 | 31/12/2003 | Amber |
| CHRYSAOR (U.K.) THETA LIMITED | 01491002 | 01/08/2000 | 18/09/2003 | Gold |
| CHRYSAOR (U.K.) ZETA LIMITED | 01775651 | 10/08/2000 | 18/09/2003 | Insolvent |
| CHRYSAOR DEVELOPMENTS LIMITED | 02180666 | 23/07/1993 | 09/05/1994 | One Red Flag |
| CHRYSAOR PETROLEUM COMPANY U.K. LIMITED | 00792712 | 03/09/2002 | 18/09/2003 | Silver |
| CHRYSAOR PETROLEUM LIMITED | 01247477 | 01/03/1999 | 18/09/2003 | Bronze |
| CHRYSAOR PRODUCTION (U.K.) LIMITED | 00524868 | 23/07/1993 | 09/05/1994 | Silver |
| CHRYSAOR PRODUCTION HOLDINGS LIMITED | 03629601 | 01/03/1999 | 18/09/2003 | Silver |
| CHRYSAOR PRODUCTION LIMITED | 04550265 | 01/10/2002 | 18/09/2003 | Insolvent |
| CONOCOPHILLIPS PENSION PLAN TRUSTEES LIMITED | 01208388 | 01/04/2003 | 10/09/2003 | Not Trading |
| Conocophillips (U.K.) Technology Ltd | 03560523 | 21/05/2001 | 18/09/2003 | Dissolved |
| Conocophillips Exploration Production Europe Ltd | 02974502 | 01/03/1999 | 18/09/2003 | Dissolved |
| GRAMPIAN AVIATION FUELLING SERVICES LIMITED | 03716230 | 10/03/1999 | 18/09/2003 | Dissolved |
| INTERCONNECTOR LIMITED | 02989838 | 19/03/1999 | 14/11/2003 | Silver |
| PERENCO CUU LONG LIMITED | 04740791 | 22/04/2003 | 18/09/2003 | Silver |
| PHILLIPS 66 CS LIMITED | 02809975 | 06/02/1995 | 18/09/2003 | Dissolved |
| VPI ICHP LIMITED | 04047993 | 24/08/2000 | 06/11/2001 | Silver |
| VPI IMMINGHAM OPERATIONS LIMITED | 03716311 | 10/03/1999 | 01/08/2001 | Bronze |