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Marathon Oil Corporation

Oil and Gas · United States · 5,000 employees

Oil and Gas United States B2B Est. 1889
33 Decision makers
5,000 Employees
$6.7B Revenue
1889 Founded

Organizational Chart of Marathon Oil Corporation

Roles identified within Marathon Oil Corporation's leadership team, from public professional data, updated 25 Oct 2026.

Department

Marathon Oil Corporation's Full Organizational Chart

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Job title Department People Action

Decision makers at Marathon Oil Corporation by function

General management

Finance

Human resources

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Decision makers at Marathon Oil Corporation

33 identified 11 C-Level 8 VP 14 Directors
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Funding and news at Marathon Oil Corporation

Funding

Last round Other · $5.0B
Total funding $6.2B (2 rounds)
Post-IPO Debt $1.2B Mar 2024
Post-IPO Debt $5.0B Apr 2026

Team Structure headcount by department

Operations
351
Technical
261
Other
109
Finance
107
Consulting
89
Trades
79
General Management
73
Project Management
69

How to prospect Marathon Oil Corporation's departments

Operations

The company's largest department, with 351 people. Process efficiency and cost control are the angles that resonate with these decision makers.

Technical

The company's second-largest department (261 people). Skip the marketing speak: these decision makers expect precise use cases, documentation and a quick proof of value.

Other

This department counts 109 people. Hard to read from the outside: use a first exchange to map who does what before pushing an offer.

Finance

107 people work in this department. Timing matters here: approach them around budget planning cycles, when arbitrations are actually open.

Consulting

A team of 89 people. Consultants juggle several clients at once: staffing, knowledge reuse and deliverable quality are angles that resonate.

Trades

This department counts 79 people. Decision makers here value practicality: a solution that works in the field beats an elegant dashboard.

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FAQ Marathon Oil Corporation

Who runs Marathon Oil Corporation?

The highest-ranking leadership role identified at Marathon Oil Corporation is “CEO”, based on public data updated 25 Oct 2026.

How many decision makers does Marathon Oil Corporation have?

33 decision makers identified, including 11 at executive level.

How do I contact a decision maker at Marathon Oil Corporation?

Verified emails and phone numbers are available in Zeliq, with free credits at sign-up.

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About Marathon Oil Corporation

Marathon Oil Corporation is a Oil and Gas company, operating from United States. Founded in 1889, the company counts about 5,000 employees. Within the wider Oil, Gas, and Mining sector, Marathon Oil Corporation focuses on the Oil and Gas segment. Marathon Oil Corporation is a B2B company, primarily serving business clients and professional organisations. To date, Marathon Oil Corporation has completed 2 funding rounds totalling $6.2B. The company generates approximately $6.7B in annual revenue. This profile compiles key information about Marathon Oil Corporation, including industry, size, location, business signals, and B2B contacts, to help sales teams qualify the account and identify the right decision makers before reaching out.

Activity & Market

Marathon Oil Corporation operates in the Oil and Gas segment, part of the broader Oil, Gas, and Mining sector. As a B2B company, Marathon Oil Corporation primarily serves business clients and professional organisations. The company is categorised as “Public company”.