Towerstream Corporation, together with its subsidiaries, provides fixed wireless broadband services and delivers access over a wireless network transmitting over regulated and unregulated radio spectrum to commercial customers in the United States. Its wireless broadband service supports bandwidth on demand, wireless redundancy, virtual private networks, disaster recovery, bundled data, and video services. The company offers services to business customers in New York City, Boston, Chicago, Los Angeles, San Francisco, Seattle, Miami, Dallas-Fort Worth, Houston, Philadelphia, Las Vegas-Reno, and Providence-Newport. It offers its services through direct sales force. Towerstream Corporation was founded in 1999 and is headquartered in Middletown, Rhode Island.