| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BHP BILLITON FINANCE B.V. | FC029970 | 01/12/2014 | Bronze |
| BHP BILLITON FINANCE PLC | 06683534 | 01/12/2014 | Silver |
| BHP BILLITON GROUP LIMITED | 03298904 | 01/12/2014 | Amber |
| BHP BILLITON INTERNATIONAL SERVICES LIMITED | 03212440 | 31/07/2019 | Bronze |
| BHP BILLITON INVESTMENT HOLDINGS LIMITED | 02052062 | 23/12/2014 | Dissolved |
| BHP BILLITON MARKETING UK LIMITED | 08426700 | 27/02/2017 | Bronze |
| BHP BILLITON PETROLEUM GREAT BRITAIN LIMITED | 00810819 | 22/03/2017 | Silver |
| BHP BK LIMITED | 11638304 | 23/10/2018 | Silver |
| BHP GROUP (UK) LTD | 03196209 | 31/01/2022 | Silver |
| BILLITON GUINEA B.V. | FC032859 | 30/10/2015 | Bronze |
| BILLITON SURINAME HOLDINGS B.V. | FC032583 | 09/06/2015 | Amber |
| MALARIA NO MORE UNITED KINGDOM | 06648679 | 28/09/2023 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BHP BILLITON (UK) DDS LIMITED | 09882802 | 20/11/2015 | 31/07/2019 | Bronze |
| BHP BILLITON PETROLEUM (SARAWAK) LIMITED | 08118295 | 01/09/2015 | 07/12/2016 | Dissolved |
| BHP BILLITON PETROLEUM GREAT BRITAIN LIMITED | 00810819 | 01/09/2015 | 07/12/2016 | Silver |
| WOODSIDE ENERGY (BIMSHIRE) LIMITED | 08505158 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (CARLISLE BAY) LIMITED | 08505264 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (EGYPT) LIMITED | 08554649 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (GREAT BRITAIN) LIMITED | 01064509 | 01/09/2015 | 07/12/2016 | Amber |
| WOODSIDE ENERGY (MEXICO) LIMITED | 09296372 | 01/09/2015 | 07/12/2016 | Amber |
| WOODSIDE ENERGY (NAMIBIA) LIMITED | 08435886 | 01/09/2015 | 07/12/2016 | Silver |
| WOODSIDE ENERGY (TRINIDAD BLOCK 14) LIMITED | 08712713 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (TRINIDAD BLOCK 23A) LIMITED | 08712840 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (TRINIDAD BLOCK 23B) LIMITED | 08390511 | 01/09/2015 | 07/12/2016 | Amber |
| WOODSIDE ENERGY (TRINIDAD BLOCK 28) LIMITED | 08390365 | 01/09/2015 | 07/12/2016 | Amber |
| WOODSIDE ENERGY (TRINIDAD BLOCK 29) LIMITED | 08390214 | 01/09/2015 | 07/12/2016 | Amber |
| WOODSIDE ENERGY (TRINIDAD BLOCK 3) LIMITED | 09171427 | 01/09/2015 | 07/12/2016 | Bronze |
| WOODSIDE ENERGY (TRINIDAD BLOCK 5) LIMITED | 08388727 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (TRINIDAD BLOCK 6) LIMITED | 08388723 | 01/09/2015 | 07/12/2016 | One Red Flag |
| WOODSIDE ENERGY (TRINIDAD BLOCK 7) LIMITED | 09171570 | 01/09/2015 | 07/12/2016 | Amber |