VSE Corporation is a provider of aftermarket supply chain management solutions. The Company is also engaged in parts supply for vehicle fleets; maintenance, repair, and overhaul (MRO) services and parts supply for aviation clients; vehicle and equipment maintenance and refurbishment; logistics; engineering; energy services; information technology (IT) and healthcare IT solutions; and consulting services. The Company operates through three segments: Aviation, Fleet, and Federal and Defense. Aviation segment provides aftermarket repair and distribution services to commercial, cargo, business and general aviation, military and defense, and rotorcraft customers globally. Fleet segment provides parts, inventory management, e-commerce fulfillment, logistics, supply chain support and other services to support the commercial aftermarket medium-and heavy-duty truck market, the United States Postal Service (USPS), and the Department of Defense (DoD).