AT&T Inc is USA Based Multi-National Telecommunications Service Provider Company. Products and Services Provided by AT&T are Wired and wireless voice and data, broadband Internet, TV and messaging services, as well as many of the leading innovative devices

Verizon Communication is Multi-National Telecommunications Service Providing Company. Verizon Provides Wireless Network Coverate to 98% of USA. Provided 2.5 Square Miles Network coverage in USA and spent 126 Billion USD as Network Investment.

China Mobile Ltd is State-Owned telecommunications company with headquarters in China.

Telecom and Wireless Data and Voice Services Provider Company with headquarters in USA and Employee count of 51000 as on 2017.

Telecom Company with headquarters in Madrid, Spain. Telefonica operate in 17 countries and are present in 24 countries, with an average of 127,000 Employees. Telefonica provides Fixed Line, Mobile, Broadband, Television Subscription services.

Telecom Company with headquarters in Paris, France. Provides Fixed Line, Mobile, Internet, Broadcasting Services. Orange is one of the largest operators of mobile and internet services in Europe and Africa and a global leader in corporate telecommunication services. They have 53 million 4G customers, 450,000 km of undersea cables, 26.5 million homes connected through fibre, 37 Million Orange customer in 17 countries, 261 million customers worldwide, 6498 Patents in their portfolio. They have 150,000 employees worldwide.

Telecom company with headquarters in Canada.

State owned telecom company with headquarters in Beijing, China. Provides telecom, mobile communications, landline connections, TV Connection Services, Internet Providing services.

China based Telecom Company offering Mobile Communications, Landline connections, Internet Providers and TV Connection Provider. Headquarters in China.

Telecom company with headquarters in Jakarta, Indonesia providing mobile network services, fixedline services, internet providing services, television services.