Mullen Group Ltd. is a corporation that owns a network of independently operated businesses. Mullen is recognized as the largest provider of specialized transportation and related services to the oil and natural gas industry in western Canada and is one of the leading suppliers of trucking and logistics services in Canada - two sectors of the economy in which Mullen has strong business relationships and industry leadership. Mullen's operating businesses are divided into two distinct business segments: Oilfield Services and Trucking/Logistics, which are differentiated by the type of service provided, equipment requirements and customer needs.