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Primus Telecommunications Canada Inc. is the largest alternative telecommunications service provider in Canada. Primus offers a wide selection of consumer and business telecommunications services available nationwide including Home Phone, Internet, Long Distance, VoIP, Enterprise IP Voice Solutions, Hosted Phone Systems, (Hosted PBX), Dedicated Data Access and IP connectivity solutions. In the United States, Primus provides reliable and affordable digital home phone (VoIP) service under the Lingo brand. Acquired by York Capital Management in July 2013, Primus Canada was founded in 1997 and has over 600 employees located in offices across Canada including Vancouver, Toronto, Ottawa, London and Edmundston.
Headquartered in Anchorage, ACS is Alaska's leading provider of broadband and other wireline and wireless solutions to Enterprise and mass market customers.
Twenty First Century Communications is one of the leading companies in the Telecommunications sector.
United Fiber & Data United Fiber & Data, headquartered in York, Pennsylvania, is an emerging telecommunications company with operations in New York, New Jersey, Maryland, Pennsylvania and Virginia.
Site9 is the developer of ProtoShare, the popular collaborative prototyping platform for website wireframes and web application development.