Entity

Marathon Petroleum Company LP is a Delaware limited partnership that serves as the primary operating subsidiary of Marathon Petroleum Corporation (NYSE: MPC). While Marathon Petroleum Corporation is the publicly traded parent company, Marathon Petroleum Company LP conducts the actual day-to-day operations of refining, marketing, supply, trading, and logistics activities. Marathon Petroleum Corporation owns 100% of Marathon Petroleum Company LP, which in turn owns the individual refining entities.

Access the full list of refining subsidiaries here.