Marathon Petroleum

Energy & Utilities
Overall: F · 26/100

As of May 2026, TruNorth grades Marathon Petroleum an overall F (26/100) across nine values categories. 396 federal penalties totaling $1.6B since 2000 (Violation Tracker). (source: OSHA). air pollution violation: $1.3B in federal penalties (Violation Tracker). (source: EPA).

Last updated May 2026 · TruNorth (trunorthapp.com)

Political donations

Goods Unite Us F — Republican-leaning donations. [goods-unite-us]

Source: consumer-scorecards

Environment

air pollution violation: $1.3B in federal penalties (Violation Tracker).

Source: EPA

Labor

396 federal penalties totaling $1.6B since 2000 (Violation Tracker).

Source: OSHA · NLRB

DEI

EEO-1 workforce demographics on federal record (FY2020, DOL OFCCP FOIA release): 18,609 US employees — 18.1% women, 22.6% racial/ethnic minorities; management 14.2% women, 14.3% minorities.

Source: ofccp-eeo1

Charity

$8M reported corporate giving in 2024 (~0.01% of revenue) via Marathon Petroleum Foundation.

Source: corporate giving disclosures

Animal testing

No public record found.

Firearms

No public record found.

Privacy

No public record found.

Executive pay & tax

No public record found.

Data sources

Researched from 200+ public-records sources: FEC · EPA · OSHA · SEC · CFPB · NHTSA · CISA · DOJ · CourtListener · and 190+ more. See the in-app Sources tab for the full list.

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