RIO TINTO PLC group: subsidiaries and structure
Public Limited Company (PLC) · LONDON, United Kingdom · LEI 213800YOEO5OQ72G2R82
21subsidiaries
9countries
11held directly
5lapsed LEIs
8links on accounts older than 24 months
21ISINs of subsidiaries
Summary
RIO TINTO PLC is the ultimate parent of 21 subsidiaries with LEIs in 9 countries, as reported to GLEIF. 11 are held directly; the others sit below intermediate companies. The largest numbers are in the United Kingdom (6), in Canada (3) and in the United States (3). 5 of the subsidiaries have a lapsed LEI, and 8 links rest on accounts older than 24 months. GLEIF's ISIN mapping lists 2 ISINs for the parent and 21 ISINs for its subsidiaries.
Written from GLEIF data using fixed, reviewed sentence templates.
Subsidiaries by country
Data-quality notes (AssetCensus analysis)
No group-level data-quality notes in this data release.
8 subsidiaries have data-quality notes; they are listed on each company page.
Group structure
Indentation shows the direct parent reported to GLEIF.
Rio Tinto Belgium Belgium
RIO TINTO DIAMONDS Belgium
RIO TINTO CANADA INC. Canada
ALUMINIUM DUNKERQUE France
RIO TINTO EUROPEAN HOLDINGS LIMITED United Kingdom
RIO TINTO FINANCE (USA) PLC United Kingdom
RIO TINTO FINANCE PLC United Kingdom
RIO TINTO INTERNATIONAL HOLDINGS LIMITED United Kingdom
RIO TINTO SOUTH EAST ASIA LIMITED United Kingdom
Rio Tinto á Íslandi hf. Iceland
Rio Tinto Commercial Pte. Ltd. Singapore
RIO TINTO SHIPPING (ASIA) PTE. LTD. Singapore
RIO TINTO AMERICA INC United States
RIO TINTO COMMERCIAL AMERICAS INC. United States
RIO TINTO ENERGY SERVICES INC. United States
Subsidiaries
| Company | Country | City | LEI | Accounts year | Notes |
|---|---|---|---|---|---|
| RIO TINTO SHIPPING PTY LIMITED | Australia | MELBOURNE | 21380036M4Q8X2V2LU77 | 2020 | lapsed > 24 months |
| Rio Tinto Belgium | Belgium | Brussel | 699400R1QN76DMBKBM38 | 2024 | |
| RIO TINTO DIAMONDS | Belgium | Antwerpen | 894500T7XRXXHXC58V70 | 2025 | |
| RIO TINTO ALCAN INC. | Canada | MONTREAL | 2138007ZSQ7B17SKOX77 | 2022 | lapsed > 24 months |
| RIO TINTO CANADA INC. | Canada | MONTREAL | 2138004MG82FY7I6RD42 | 2025 | |
| TURQUOISE HILL RESOURCES LTD. | Canada | Whitehorse | 549300R80B2163QFEC16 | 2019 | lapsed > 24 months |
| ALUMINIUM DUNKERQUE | France | LOON-PLAGE | 969500OPD07WFLHON150 | 2017 | > 24 months |
| RIO TINTO FRANCE S.A.S | France | NEUILLY-SUR-SEINE | 213800SNJ49AJ7IB3L37 | 2018 | lapsed > 24 months |
| RIO TINTO EUROPEAN HOLDINGS LIMITED | United Kingdom | LONDON | 213800CCLX8B6UHN5594 | 2025 | |
| RIO TINTO FINANCE (USA) PLC | United Kingdom | LONDON | 2138006TSNBEUA761G16 | 2025 | |
| RIO TINTO FINANCE PLC | United Kingdom | LONDON | 2138009113L7IDGEM175 | 2025 | |
| RIO TINTO INTERNATIONAL HOLDINGS LIMITED | United Kingdom | LONDON | 213800QERECH4RHAOS65 | 2025 | |
| RIO TINTO MINERALS DEVELOPMENT LIMITED | United Kingdom | LONDON | 2138002P6NF9JFDQTI10 | 2018 | lapsed > 24 months |
| RIO TINTO SOUTH EAST ASIA LIMITED | United Kingdom | LONDON | 2138002HYTVFW4DPUH80 | 2025 | |
| RIO TINTO INDIA PRIVATE LIMITED | India | GURGAON | 335800HO6V6CHYLBCI58 | 2023 | > 24 months |
| Rio Tinto á Íslandi hf. | Iceland | Hafnarfjörður | 875500EK2BDBRDUCVF37 | 2023 | > 24 months |
| Rio Tinto Commercial Pte. Ltd. | Singapore | Singapore | 875500B0FWFIGPISQH05 | 2024 | |
| RIO TINTO SHIPPING (ASIA) PTE. LTD. | Singapore | SINGAPORE | 213800XMVKXRIHN9G437 | 2025 | |
| RIO TINTO AMERICA INC | United States | SOUTH JORDAN | 213800HV93CKHDNCH948 | 2025 | |
| RIO TINTO COMMERCIAL AMERICAS INC. | United States | WILMINGTON | 875500YGJEY8MBKD7531 | 2024 | |
| RIO TINTO ENERGY SERVICES INC. | United States | WILMINGTON | 2138005V2II4P3YWHL71 | 2025 |