Organizational Structure

Marathon Oil Org Chart

11 Decision Makers Across 5 Departments at 2 Gulf Coast Facilities

11
Decision Makers
5
Departments
2
Facilities
Weekly
Data Refresh

The Marathon Oil org chart maps the full organizational structure of 11 verified decision makers and leadership team members across 5 functional departments. ExecGraph tracks role changes, new hires, and departures weekly so vendors can reach the right contact at every level of the hierarchy.

About Marathon Oil

Marathon Oil is a Oil and Gas operator on the Gulf Coast. The company maintains a verified contact base of 11+ decision makers across 5 functional areas including procurement, maintenance, operations, engineering, projects, turnaround, HSE, and sustainability. ExecGraph tracks Marathon Oil across commercial journeys including MRO, turnarounds, and capital projects.

Marathon Oil Executive Team

2 senior executives at Marathon Oil at the C-Suite and SVP/EVP level.

LT
Lee Tillman
Chairman, President and CEO
C-SuiteExecutive Leadership
RW
Rob White
Executive VP & CFO
C-SuiteExecutive Leadership
9 more decision makers
VP, Director, Manager, and specialist contacts across 5 departments

Marathon Oil Leadership by Department

Operations & Manufacturing

1 contacts

Plant operators, shift leads, and production managers who run day-to-day operations.

Senior Role1 contact
Business Management Consultant

Engineering & Instrumentation

1 contacts

Engineers who write specs, evaluate technology, and approve technical solutions.

Senior Role1 contact
process engineer

Marathon Oil Management Team & Decision Makers

The Marathon Oil management team includes 7 senior leaders at the VP level and above, supported by 2 Directors and Managers across 5 functional areas. Key roles include Vice President Investor Relations, process engineer, Human Resources Director, Vice President, Resource Capture (Business Development & Exploration) & Chief Geoscientist, Vice President Information Technology.

Seniority Distribution
C-Suite
2
18%
VP
5
45%
Director
2
18%
Senior Role
2
18%
Senior Leadership
2
C-Suite
5
VP
2
Director

Marathon Oil senior leadership includes 2 executives at the C-Suite and SVP/EVP level, plus 5 VPs across all functions including non-buyer departments visible to subscribers.

View senior leadership directory →

Departments at Marathon Oil

Operations & Manufacturing
1
contacts
View contacts →
Engineering & Instrumentation
1
contacts
View contacts →
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Related to Marathon Oil

Frequently Asked

Frequently Asked Questions about Marathon Oil Org Chart

What is Marathon Oil?

Marathon Oil is a Oil and Gas operator on the Gulf Coast. The company maintains a verified contact base of 11+ decision makers across 5 functional areas including procurement, maintenance, operations, engineering, projects, turnaround, HSE, and sustainability. ExecGraph tracks Marathon Oil across commercial journeys including MRO, turnarounds, and capital projects.

Who are the executives at Marathon Oil?

Marathon Oil has 7 senior leaders tracked by ExecGraph, including 2 C-Suite executives, and 5 VPs. In total, ExecGraph maps 11 decision makers across 5 departments.

Who handles procurement at Marathon Oil?

ExecGraph does not currently show a Procurement & Supply Chain group for Marathon Oil. The public chart only reports the department coverage present in the current dataset; it does not infer purchasing authority from adjacent functions.

How is Marathon Oil organized?

Marathon Oil is organized into 5 departments including Operations, Engineering, Executive Leadership, Business Unit Leadership, Human Resources. ExecGraph maps department and seniority coverage to help vendors research the relevant functions without inferring unsupported reporting lines.

How many decision makers does Marathon Oil have on the Gulf Coast?

ExecGraph tracks 11 verified decision makers at Marathon Oil across 2 Gulf Coast facilities. Contact data is refreshed weekly to capture role changes and new hires.

Who reports to the VP of Operations at Marathon Oil?

ExecGraph shows 1 operations contacts at Marathon Oil and 2 Director- or Manager-level roles across the wider organization. Those department and seniority labels do not establish a direct reporting relationship to a VP. Sign in to inspect the current role records.

Does Marathon Oil have a sustainability or ESG team?

ExecGraph shows sustainability and ESG-related roles when they are present in the current Marathon Oil dataset. It does not infer a person's authority from a role label that is not supported by separate public evidence.

Map the decision chain at Marathon Oil

Review published department coverage and identify role gaps without assuming person-specific decision authority. 11 contacts across 5 departments.

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