Verizon New York provides telecom services for residents of the Empire State. It is a subsidiary of New York City-based Verizon Communications, the number two overall provider of telecom services in the US behind AT&T. It offers local telephone service, long-distance calling, Internet connections, and other data services. Digital television services are sold under the FiOS TV brand. The company offers IT services such as systems integration in addition to business communications, and managed network services for corporate clients through its Verizon Business division. Cellular service is offered through Verizon Wireless, the leading US wireless provider (ahead of AT&T Mobility).