Knight Transportation is a truckload company that offers a range of logistics solutions. The company has more than 25 regional service centers throughout the United States. It has been in operation for over 80 years and maintains a fleet of trucks, tractors and trailers. With annual revenues of nearly $500 million, the company is a publicly held institution. Knight Transportation employs a staff of approximately 4,000 people and offers freight management solutions. The company s wholly owned subsidiaries include Knight Refrigerated and Knight Brokerage. It sells equipment and leases trailers through its subsidiary, Knight Truck & Trailer Sales. In addition, Knight Transportation offers online shipment tracking services.