| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Gulf Expro Ltd | SC052489 | 26/04/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BATAVIA OIL RANG DONG LTD | 03716310 | 20/10/2006 | 01/04/2008 | Silver |
| CHRYSAOR (U.K.) ALPHA LIMITED | 02374592 | 20/10/2006 | 01/04/2008 | Gold |
| CHRYSAOR (U.K.) BETA LIMITED | 02316577 | 20/10/2006 | 01/04/2008 | Amber |
| CHRYSAOR (U.K.) ETA LIMITED | 02369861 | 20/10/2006 | 01/04/2008 | Insolvent |
| CHRYSAOR (U.K.) THETA LIMITED | 01491002 | 20/10/2006 | 01/04/2008 | Gold |
| CHRYSAOR (U.K.) ZETA LIMITED | 01775651 | 20/10/2006 | 01/04/2008 | Insolvent |
| CHRYSAOR DEVELOPMENTS LIMITED | 02180666 | 20/10/2006 | 01/04/2008 | One Red Flag |
| CHRYSAOR PETROLEUM COMPANY U.K. LIMITED | 00792712 | 13/10/2006 | 01/04/2008 | Silver |
| CHRYSAOR PETROLEUM LIMITED | 01247477 | 20/10/2006 | 01/04/2008 | Bronze |
| CHRYSAOR PRODUCTION (U.K.) LIMITED | 00524868 | 20/10/2006 | 01/04/2008 | Silver |
| CHRYSAOR PRODUCTION HOLDINGS LIMITED | 03629601 | 20/10/2006 | 01/04/2008 | Silver |
| CHRYSAOR PRODUCTION LIMITED | 04550265 | 20/10/2006 | 01/04/2008 | Insolvent |
| CHRYSAOR RESOURCES (IRISH SEA) LIMITED | 03440053 | 13/10/2006 | 01/04/2008 | Silver |
| CHRYSAOR RESOURCES (UK) HOLDINGS LIMITED | 03453033 | 13/10/2006 | 01/04/2008 | Insolvent |
| HARBOUR ENERGY DEVELOPMENTS LIMITED | 03230514 | 20/10/2006 | 01/04/2008 | Not Trading |
| PERENCO CUU LONG LIMITED | 04740791 | 20/10/2006 | 01/04/2008 | Silver |
| PHILLIPS 66 LIMITED | 00529086 | 20/10/2006 | 01/04/2008 | Silver |