What public Form 5500 filings show about the Marathon Petroleum Company LP 401(k) plan — and how to find and check your own account.
Marathon Petroleum Company LP (EIN 31-1537655) reports MARATHON PETROLEUM THRIFT PLAN on its most recent Form 5500, with $8.3B in plan assets across 18,320 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.
See the full Marathon Petroleum Company LP filing — schedules, fees, and providers.
The plan’s recordkeeper — the firm that runs the website and statements where you check your balance, change contributions, and manage your account — is Fidelity, based on the plan’s Schedule C service-provider disclosure. That’s the login you use for your Marathon Petroleum Company LP 401(k).
Other service providers named on the filing (investment managers, trustees, auditors — not necessarily the recordkeeper): NORTHERN TRUST, R V KUHNS & ASSOCIATES, BLACKROCK, AON INVESTMENT CONSULTING, HAMILTON LANE ADVISORS, PACIFIC INVESTMENT MANAGEMENT CO.
