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Subsidiaries, joint arrangements and associates
 12 Months Ended
Dec. 31, 2024
Interest In Other Entities [Abstract]  
Subsidiaries, joint arrangements and associates Subsidiaries, joint arrangements and associatesa
The more important subsidiaries, joint arrangements and associates of the group at 31 December 2024 and the group percentage of ordinary share capital
(to nearest whole number) are set out below. The group's share of the assets and liabilities of the more important unincorporated joint arrangements are
held by subsidiaries listed in the table below. Those subsidiaries held directly by the parent company are marked with an asterisk (*), the percentage owned
being that of the group unless otherwise indicated. A complete list of undertakings of the group is included in Note 14 in the parent company financial
statements of BP p.l.c. which are filed with the Registrar of Companies in the UK, along with the group’s annual report.
Subsidiaries
%
Country of
incorporation
Principal activities
International
BP Corporate Holdings Limited
100
England & Wales
Investment holding
BP Exploration Operating Company Limited
100
England & Wales
Exploration and production
*BP Gamma Holdings Limited
100
England & Wales
Investment holding
*BP Global Investments Limited
100
England & Wales
Investment holding
*BP International Limited
100
England & Wales
Integrated oil operations
BP Oil International Limited
100
England & Wales
Integrated oil operations
*Castrol Group Holdings Limited
100
Scotland
Investment holding
Azerbaijan
BP Exploration (Caspian Sea) Limited
100
England & Wales
Exploration and production
BP Exploration (Azerbaijan) Limited
100
England & Wales
Exploration and production
Germany
BP Europa SE
100
Germany
Refining and marketing
Trinidad and Tobago
BP Trinidad and Tobago LLC
70
US
Exploration and production
UK
BP Capital Markets p.l.c.
100
England & Wales
Finance
Lightsource BP Renewable Energy Investments Limited
100
England & Wales
Solar
US
*BP Holdings North America Limited
100
England & Wales
Investment holding
Atlantic Richfield Company
100
US
Exploration and production, refining and
marketing
BP America Inc.
100
US
BP America Production Company
100
US
BP Company North America Inc.
100
US
BP Corporation North America Inc.
100
US
BP Products North America Inc.
100
US
The Standard Oil Company
100
US
Archaea Energy Inc.
100
US
Bioenergy
BP Capital Markets America Inc.
100
US
Finance
Joint arrangements
%
Country of
incorporation
Principal activities
Angola
Azule Energy Holdings Limited
50
England & Wales
Exploration and production
aThere were no important associates in the group at 31 December 2024.