Greyhound Lines, Inc., through its subsidiaries, provides intercity bus transportation in the United States, Canada, and Mexico. It offers scheduled passenger, package delivery, sightseeing, and shore services, as well as provides charter and tour packages for conventions, schools, and businesses. The company also offers bus services in Southampton and Portsmouth, the United Kingdom. In addition, it provides products, including multiday travel passes; merchandise and apparel; and gift items. The company serves casinos, commuters, and students primarily in North America. The company was incorporated in 1986 and is headquartered in Dallas, Texas. Greyhound Lines, Inc. operates as a subsidiary of Laidlaw International, Inc.