Marathon Oil Corporation group: subsidiaries and structure
Corporation · WILMINGTON, United States · LEI 1FRVQX2CRLGC1XLP5727
5subsidiaries
2countries
4held directly
4lapsed LEIs
4links on accounts older than 24 months
0ISINs of subsidiaries
Summary
Marathon Oil Corporation is the ultimate parent of 5 subsidiaries with LEIs in 2 countries, as reported to GLEIF. 4 are held directly; the others sit below intermediate companies. The largest numbers are in the United States (3) and in the Cayman Islands (2). 4 of the subsidiaries have a lapsed LEI, and 4 links rest on accounts older than 24 months. GLEIF's ISIN mapping lists 8 ISINs for the parent and 0 ISINs for its subsidiaries.
Written from GLEIF data using fixed, reviewed sentence templates.
Subsidiaries by country
Data-quality notes (AssetCensus analysis)
- The LEI has lapsed: it was due for renewal by 6 Oct 2025 and was not renewed, so GLEIF's data for this entity has not been re-verified since. A lapsed LEI does not mean the company has ceased to exist.
5 subsidiaries have data-quality notes; they are listed on each company page.
Group structure
Indentation shows the direct parent reported to GLEIF.
Marathon E.G. Production Limited Cayman Islands
Subsidiaries
| Company | Country | City | LEI | Accounts year | Notes |
|---|---|---|---|---|---|
| Marathon E.G. Production Limited | Cayman Islands | Camana Bay, Grand Cayman | 549300EYR9BDEA5YEQ91 | 2023 | > 24 months |
| MARATHON OIL INVESTMENT LLC | Cayman Islands | George Town | 549300MT9MLLDQYDR291 | 2018 | lapsed > 24 months |
| Marathon Oil Company | United States | Columbus | NOV753JOSQG5LMY3ET80 | 2099 | lapsed |
| Marathon Oil Company Retirement Plan Trust | United States | New York | Y2RRIFNOS7KC1HEBQ585 | 2018 | lapsed > 24 months |
| MOC PORTFOLIO DELAWARE, INC. | United States | WILMINGTON | 549300RAR01QFTTCT251 | 2018 | lapsed > 24 months |