Knight-Swift Transportation Holdings Inc. is a U.S.-based transportation and logistics company specializing in truckload and related freight services. Headquartered in Phoenix, Arizona and founded in 1966, the company operates through several key segments: Truckload, Less-Than-Truckload (LTL), Logistics, Intermodal, and ancillary services. Its truckload operations span dry van, refrigerated, and dedicated contract carriage, serving shippers that require full-truck capacity across regional and long-haul lanes. The LTL segment focuses on moving smaller shipments that do not require a full trailer, supporting more flexible freight solutions for customers. Through its logistics segment, Knight-Swift Transportation Holdings Inc. provides brokerage and other asset-light services, matching shipper demand with third-party carriers. The intermodal segment combines truck and rail, using major railroads for long-distance container movement and drayage services around intermodal terminals. Additional offerings include equipment maintenance, leasing, and various support services for both shippers and third-party truckers. The company plays a significant role in the North American freight market by providing capacity, reliability, and multimodal options for diverse industries.