
Vodafone Group Plc
Telecommunication ServicesVodafone Group Plc operates as a telecommunications company worldwide. The company offers voice, messaging, and data services across mobile and fixed networks; broadband and...
Zayo Group Holdings, Inc., through its subsidiaries, provides bandwidth infrastructure solutions for the communications industry in the United States, Canada, and Europe. The company operates in six segments: Fiber Solutions, Transport, Enterprise Networks, Zayo Colocation (zColo), Allstream, and Other. The Fiber Solutions segment provides dark fiber, and fiber-to-the-tower and small cell mobile infrastructure services for carriers and other communication service providers, Internet service providers, wireless service providers, media and content companies, large enterprises, and other companies. The Transport segment offers lit bandwidth infrastructure solutions comprising wavelength, wholesale IP services, and SONET services through its metro, regional, and long-haul fiber networks for carriers, content providers, financial services companies, healthcare, government entities, education institutions, and other medium and large enterprises. The Enterprise Networks segment provides communication solutions, such as Ethernet, enterprise private and connectivity services, managed services, and cloud based compute and storage products to medium and large enterprises. The Zayo Colocation (zColo) segment offers data center infrastructure solutions, including colocation space, and power and interconnection services to a range of enterprise, carrier, cloud, and content customers. The Allstream segment provides Internet protocol (IP), Internet, voice, IP trunking, cloud private branch exchange, and collaboration services, as well as unified communications for small and medium business customers. The Other segment provides network and technical resources to customers in designing, acquiring, and maintaining their networks. Zayo Group Holdings, Inc. was founded in 2007 and is headquartered in Boulder, Colorado.
Vodafone Group Plc operates as a telecommunications company worldwide. The company offers voice, messaging, and data services across mobile and fixed networks; broadband and...
TELUS Corporation, together with its subsidiaries, provides a range of telecommunications products and services in Canada. It operates through Wireless and Wireline segments. The...
TIM Participacoes S.A., through its subsidiaries, provides mobile telecommunication services in Brazil. The company offers mobile, fixed, and long distance telephony; data transmission; and...
Turkcell Iletisim Hizmetleri A.S. provides mobile telecommunication services for consumer, corporate, and wholesale customers. The company operates in two segments, Turkcell Turkey and Turkcell...
Telecom Italia S.p.A., together with its subsidiaries, provides fixed and mobile telecommunications services. It offers landline and mobile telecommunications, voice, messaging, data, Internet, and...
Telefonica, S.A. provides mobile and fixed communication services primarily in the European Union and Latin America. The company’s mobile and related services and products...