| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Amoco U K Gas Ventures Ltd | 03068484 | 01/05/2003 | Dissolved |
| Baglan Cogeneration Co | 03289013 | 19/02/2001 | Dissolved |
| Baglan Energy Park Operating Co Ltd | 03545542 | 19/02/2001 | Dissolved |
| Border Gas Ltd | 02272342 | 19/02/2001 | Dissolved |
| Bp Hdpe Uk Ltd | 04303514 | 06/01/2005 | Dissolved |
| Bp Saudi Arabia Ltd | 04240425 | 01/08/2004 | Dissolved |
| CHARRINGTONS FUELS LTD | 00654265 | 19/02/2001 | Strike Off |
| Nashram Ltd | 04399517 | 20/03/2002 | Dissolved |
| Union Texas Britannia | 02894635 | 01/08/2004 | Dissolved |
| Union Texas Gas | 03347259 | 01/08/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALEXANDER DUCKHAM & CO.,LIMITED | 00162738 | 19/02/2001 | 30/06/2010 | One Red Flag |
| ARCO BRITISH INTERNATIONAL, INC. | FC017837 | 01/06/2001 | 01/05/2003 | Dissolved |
| ARCO BRITISH LIMITED, LLC | FC005677 | 01/06/2001 | 01/05/2003 | Silver |
| ARCO EURASIA AND AFRICA LIMITED | 03123430 | 19/02/2001 | 01/05/2003 | Dissolved |
| ATLANTIC RICHFIELD OIL & GAS (ST JAMES) LIMITED | 02710823 | 19/02/2001 | 01/05/2003 | Dissolved |
| BP GLOBAL SPECIAL PRODUCTS LIMITED | 03262366 | 19/02/2001 | 30/06/2010 | Dissolved |
| BP LUBRICANTS (UK) LIMITED | 03274334 | 19/02/2001 | 30/06/2010 | Dissolved |
| BURMAH ENDEAVOUR LIMITED | 01333185 | 01/05/2003 | 01/12/2004 | Dissolved |
| BURMAH ENTERPRISE LIMITED | 01333186 | 01/05/2003 | 30/06/2010 | Dissolved |
| BURMAH VESSEL OPERATIONS LIMITED | 01333187 | 01/05/2003 | 30/06/2010 | Dissolved |
| Bp Saudi Arabia Ltd | 04240425 | 25/06/2001 | 01/10/2003 | Dissolved |
| DUCKHAMS OILS LIMITED | 03262417 | 19/02/2001 | 30/06/2010 | Dissolved |
| GREAT YARMOUTH POWER LIMITED | 03233751 | 19/02/2001 | 17/11/2005 | Dissolved |
| MENEHALL INVESTMENTS LIMITED | 01316087 | 01/05/2003 | 30/06/2010 | Dissolved |
| S&JD ROBERTSON NORTH AIR LIMITED | SC051614 | 19/02/2001 | 01/02/2006 | Silver |
| THE ESTATE, KNIGHTSBRIDGE LIMITED | 04153505 | 01/05/2003 | 31/05/2005 | Not Trading |
| UNION TEXAS ENERGY DEVELOPMENT LIMITED | 03158814 | 19/02/2001 | 01/10/2003 | Dissolved |
| UNION TEXAS PETROLEUM | 00708552 | 19/02/2001 | 01/10/2003 | Dissolved |
| Union Texas Britannia | 02894635 | 19/02/2001 | 01/10/2003 | Dissolved |
| Union Texas Gas | 03347259 | 19/02/2001 | 01/10/2003 | Dissolved |