Mark L. Joseph

Connex North America, Inc. provides public transportation services. It used to operates and manages public transportation systems such as bus and rail transportation services in approximately 19 states in US and approximately in 2 provinces in Canada. In addition to bus transit, the company used to operates shuttle buses for companies and universities. It was also contracts to operate commuter rail systems in Boston and Los Angeles. It was founded in the year and is headquartered in Silver Spring, MD

Yellow Transportation, Inc. operates transportation facilities. It operates a fleet of about 8,300 tractors and 33,000 trailers from nearly 340 terminals throughout North America. Yellow Transportation's customers include manufacturers, wholesalers, retailers, and government agencies. The company is headquartered in Overland Park, KS.

Yellow Cab Co. provides taxi cab services. The private company is based in Bloomington, IN and has subsidiaries in United States.

Yellow Transportation LLC provides transportation services. The company is based in MD. Yellow Transportation was acquired by Connex Transport AB on July 16, 2001.

DDS Wireless International, Inc. provides application software for multiple vertical markets within the transportation industry. Its wireless mobile fleet applications integrate wireless devices, application software, turn-by-turn navigation, wireless communications and GPS. The company's solutions provide: real-time dispatching; vehicle location and tracking; and routing and scheduling optimization. In addition, it enables mobile commerce by providing fast and secure mobile processing of credit and debit cards, and offers mobile media applications which provide information and entertainment interfaces for passengers. The company’s product and service offerings include mobile data computers or terminals, hosted and enterprise fleet management applications, communications infrastructure, professional services, long-term customer support as well as multimedia and mobile commerce systems for fleets. DDS Wireless International was founded by Vari Ghai on September 28, 1987 and is headquartered in Richmond, Canada.

Access Spectrum LLC provides wireless communication solutions for wireless voice and data systems. It offers an array of solutions that combine the mobility of wireless communications with high-speed Internet protocol-based broadband access, mobile data network solutions multipoint fixed data solutions. The company was founded by Mark E. Crosby in 2000 and is located in Bethesda, MD.