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Marathon Oil

Marathon Oil is a publicly listed upstream oil and gas company headquartered in the USA. In 2020, it had USD 3.09 billion in revenue and a reported 2,000 employees*. The company undertakes exploration and production operations in the USA and Equatorial Guinea. Marathon Oil plans to continue its oil and gas operations and become a low-cost producer, with increased focus on gas.

Ranking position
#37 /100
Total score
7.9 /100
Performance score
3.3 /20
Narrative Score
Trend Score
  • Trend line is up
  • Trend line is equal
  • Trend line is down
Performance module name Performance module score Rank (0-100)


60.0 /100 #2

Material Investment

8.4 /100 #39

Intangible Investment

0.0 /100 #20

Sold products

0.0 /100 #55


36.3 /100 #41

Supplier Engagement


Client Engagement


Policy Engagement

10.0 /100 #69

Business Model

0.0 /100 #52

Leading practices

No leading practices were identified for this company.

Risks and opportunities


Marathon Oil receives a trend score of -. If the company were reassessed in the future, its score would likely decrease. The company has only set itself short-term emissions intensity reduction targets to cover scope 1 and 2 emissions. The company’s low-carbon transition plan is focused on methane reductions. It has no plans to reduce the absolute volume of oil and gas being produced or to include low- or zero-carbon products in its sold product portfolio.

Progress towards the Paris Agreement

See results for

  1. 2023

More about the company

Houston, Texas, USA
Group revenue
USD 3.09 billion
Ownership structure
Publicly listed
Number of employees
Scope of activity