Adelphia Communications Corporation serves as a cable systems operator in the United States. It provides primarily analog and digital video services, high speed Internet access, and other services over its broadband networks to residential subscribers. The company’s cable operations are located in 31 states with clusters in Los Angeles, New England, western New York, West Palm Beach, Cleveland, western Pennsylvania, northern Virginia, and Colorado Springs. Adelphia also provides management and consulting services to other partnerships, corporations, and limited liability companies that engage in the ownership and operation of cable television systems. Its subsidiary, Adelphia Business Solutions, Inc. provides integrated communications services to customers, including businesses, governmental and educational end users, and other communications service providers throughout the United States. The company was founded in 1952 and is headquartered in Greenwood Village, Colorado. Adelphia Communications and its subsidiaries filed voluntary petitions to reorganize under Chapter 11 of the United States Bankruptcy Code in June 2002. The company and its subsidiaries operate as debtors-in-possession.