| Name | Title | Contact Details |
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Ribbon Communications US LLC is a publicly-traded company that makes IP-based real time communications security and software solutions and products for fixed wireline, mobile, and cable service providers as well as large enterprises.
Coyne Communications is a Bernardsville, NJ-based company in the Telecommunications sector.
Winn Telecom is a Mount Pleasant, MI-based company in the Telecommunications sector.
TerraCom, Inc. is a Madison, WI-based company in the Telecommunications sector.
Vernon Telephone Cooperative is a Westby, WI-based company in the Telecommunications sector.