| Competitive Local Exchange Carriers (CLEC) in Missouri Telecommunications > Local and long-distance carriers > Competitive Local Exchange Carriers (CLEC) in Missouri |  |
Integrated Communications and Applications Services Provider that offers local voice and data, long distance and Internet services. Based in Chesterfield, Missouri.
Provider of alternative customized telecommunications for 37 cities in the eastern United States.
International provider of local, long distance, and data transmission, as well as other enhanced services.
Single source provider of telecommunications services to business and residential markets through facilities based networks. Headquartered in Miami, Florida.
National provider of high-performance networking solutions, offering products and services for remote access to private networks and the Internet. Headquartered in Englewood, Colorado.
Communications company dedicated to serving small and mid-sized businesses with its own national facilities-based network. Based in Vienna, Virginia.
Provider of broadband, data-centric telecommunications services. Based in Little Rock, Arkansas.
Provides integrated telecommunications to small and mid-sized business customers in Kansas, Missouri and Texas. Offers a full array of services and products, including local, long distance, Internet and business phone equipment.
Facilities-based integrated communications provider (ICP) offering voice and data communications services to primarily small and medium-sized business customers in the Southeast.
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