| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BUCHAN 2 LIMITED | SC644003 | 10/09/2024 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BAKER HUGHES ENERGY TECHNOLOGY UK LIMITED | 01521132 | 25/07/2013 | 13/11/2017 | One Red Flag |
| BAKER HUGHES INTERNATIONAL LIMITED | SC305022 | 01/09/2009 | 13/11/2017 | Silver |
| BAKER HUGHES INTERNATIONAL TREASURY SERVICES LIMITED | 03113851 | 19/12/2013 | 13/11/2017 | Bronze |
| BUCHAN 1 LIMITED | SC643850 | 01/08/2022 | 05/11/2024 | Silver |
| JAGUAR OIL & GAS UK LIMITED | 02605078 | 01/09/2009 | 13/11/2017 | Silver |
| VETCO GRAY EASTERN LIMITED | SC303389 | 01/09/2009 | 13/11/2017 | Dissolved |