VSE Corp. engages in the provision of repair services, parts distribution, logistics, supply chain management, and consulting services for land, sea, and air transportation assets to the commercial and government industry. It operates through the following segments: Aviation, Fleet, and Federal and Defense. The Aviation segment is involved in the international parts supply and distribution, supply chain solutions, and component and engine accessory, maintenance, repair and overhaul services supporting aftermarket commercial, business, and general aviation customers. The Fleet segment focuses on the parts distribution, inventory management, e-commerce fulfillment, logistics, and services to assist aftermarket commercial and government agencies with supply chain management. The Federal and Defense segment offers aftermarket refurbishment and sustainment services to extend and maintain the life cycle of military vehicles, ships, and aircraft for the Department of Defense. The company was founded in 1959 and is headquartered in Alexandria, VA.