This is about the legacy Flying J Inc., which remains in operation as FJ Management Inc. For the current truck stop chain, see Pilot Flying J.FJ Management Inc., formerly known as Flying J Inc., is a privately held American corporation which operates convenience stores, oil & refining, banking, and insurance businesses. Along with Pilot Corporation and Berkshire Hathaway, it is a joint-owner of Pilot Flying J (the largest truck stop chain in the United States), and Maverik convenience stores.