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Birch Communications, Inc. is a leading technology service provider of IP-based communications, broadband, cloud and IT services to small, mid-sized, enterprise and wholesale businesses. Our services comprise voice, network, cloud and IT services in all 50 U.S. states, Washington D.C., Canada and Puerto Rico. Birch meets the needs of business customers that are underserved by other providers. We provide them with a diverse portfolio of integrated technology solutions coupled with a fanatical focus on customer service. Birch has been certified as a “Call Center of Excellence” by BenchmarkPortal in 2007, 2013 and 2014, a designation given only to the top 10% of Call Centers in the United States.
C Spire is an advanced technology company that delivers customer-inspired, nationwide wireless network services, business solutions and 1Gbps Fiber to the Home Internet / HDTV / VOIP.
One Source Networks was founded on one core principle: to be the preferred communications partner for global enterprises. We achieve this goal by providing industry-leading, global unified communications and managed cloud networking services that deliver efficiency, cost reduction and superior customer service. All of our offerings are backed by a single contract, account team and invoice, providing the peace of mind and simplicity of working with a single provider. Our global SIP-based communications network spans points of presence across four continents, with services available to more than 200 countries and territories. The enterprise-grade network has been designed to support bandwidth-heavy applications and Unified Communications, and is certified for interoperability with Microsoft Lync and Avaya.
Millicom is a leading telecommunications and media company uniquely dedicated to emerging markets in Latin America and Africa. We provide mobile, financial, cable and satellite services to more than 53 million customers in 13 countries, primarily under the TIGO brand. Millicom was founded in 1990 and employs 18,000 people. We are headquartered in Luxembourg and listed on NASDAQ OMX Stockholm under the symbol MIC. In 2016, Millicom generated revenue of $6.2 billion and EBITDA of $2.225 billion.
Onvoy Voice Services is one of the leading companies in the Telecommunications sector.