| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Aker Kvaerner E&c Americas Holdings Ltd | 05043726 | 08/09/2005 | Dissolved |
| Aker Kvaerner E&c Europe Ltd | 04956371 | 08/09/2005 | Dissolved |
| Aker Kvaerner Operations Ltd | 04895097 | 11/07/2005 | Dissolved |
| Aker Offshore International Ltd | 02096274 | 28/02/2003 | Dissolved |
| Aker Oil & Gas Ltd | 02576810 | 20/02/2003 | Dissolved |
| Kvaerner Oilfield Products Group Ltd | 02235611 | 08/09/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AKER OFFSHORE PARTNER LIMITED | 01532141 | 28/02/2003 | 30/10/2008 | Gold |
| AKER SOLUTIONS DC TRUSTEES LIMITED | 05034264 | 10/03/2004 | 01/04/2005 | Not Trading |
| AKER WELL SERVICE LIMITED | 02488160 | 05/03/2003 | 13/10/2008 | Dissolved |
| ELLAYESS UK LIMITED | 00194280 | 07/02/2003 | 01/04/2005 | One Red Flag |
| FRONTICA BUSINESS SOLUTIONS LIMITED | 04962691 | 25/04/2005 | 31/10/2008 | Dissolved |
| Kvaerner Trustees Ltd | 01251713 | 27/01/2004 | 01/04/2005 | Dissolved |
| NES ADVANTAGE LIMITED | 05309561 | 09/12/2004 | 31/10/2008 | Silver |