World Top Internet Providers Companies List by Market Cap as on Sep 1st, 2021

Comcast is media and technology company and it offers ethernet, Internet, WiFi, voice, TV and managed enterprise solutions to help organizations of all sizes transform their business. Powered by an advanced fiber network and backed by 24/7 customer support, Comcast Business provides companies with the solutions they need to make their businesses more productive.

Comcast has business in Cable Communications, Cable Networks, Broadcast Television, Filmed Entertainment, Operates Theme Parks and operates Sky like entertainment companies.

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

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. Headquarters is in USA.

T-MOBILE US is Telecom and Wireless Data and Voice Services Provider Company with headquarters in USA. They have 53,000 employees as on 2019. Headquarters is in USA.

Charter Communications is America’s fastest growing TV, cable operator, broadband internet provider and voice company. Charter Communications is committed to integrating the highest quality service with superior entertainment and communications products. Charter is at the intersection of technology and entertainment, facilitating essential communications that connect more than 31 million residential and business customers in 41 states through its Spectrum brand as on December-2020. Headquarters is in USA.

China Mobile Ltd is State-Owned telecommunications company with headquarters in China. As of 31 December 2019, the Group had a total of 456,239 employees, and a total of 950 million mobile customers and 187 million wireline broadband customers, with its annual revenue totaling RMB745.9 billion.

SOFTBANK GROUP is Multi-National Conglomerate Holding and Investment company with headquarters in Japan. Invests across various companies in various sectors across the world. Company operates in Telecom, Internet, Media and Marketing, Technology, Semiconductors, Financial, Investments and in many sectors. As of 2019, Softbank Group had employee count of 76,866.

DEUTSCHE TELEKOM AG is Telecom Company offering Fixed Line Services, Mobile Communication Services and Internet Services with headquarters in Germany. Company has around 226,300 Employees Worldwide as on December-2020. 

Deutsche Telekom is represented in more than 50 countries as on 2020.

NIPPON TELEGRAPH AND TELEPHONE is Telecom company with headquarters in Tokyo, Japan. NTT Group has 303,351 employees as on March-2019. NTT Group Core Business Segments:

• Regional Communications Business
• Long Distance and International Communications Business
• Mobile Communications Business
• Data Communications Business

Reliance Jio is Telecom services providing company with headquarters in India. It provides mobile network service provider and internet services.

Jio made India to get high speed of internet at relatively low cost in India.

Reliance Jio is subsidiary of Reliance Industries which is under leadership of India's richest man and also chairman of Reliance Industries i.e Mukesh Ambani.