5G

BT Group plc is the United Kingdom's largest fixed and mobile telecommunications company, headquartered in London. The company provides broadband, mobile, TV, and enterprise networking services throug

Deutsche Telekom AG is Europe's largest telecommunications company by revenue, headquartered in Bonn, Germany. In 2025 the company reported organic revenue of €119.1 billion, driven by continued growt

Telefonaktiebolaget LM Ericsson is a Swedish multinational networking and telecommunications company headquartered in Stockholm, founded in 1876. The company is one of the two leading global suppliers

KDDI Corporation is Japan's second-largest mobile carrier and fixed-line operator, headquartered in Tokyo. Operating under the au brand, KDDI serves approximately 60 million mobile subscribers and pro

Nokia Corporation is a Finnish multinational telecommunications, information technology, and consumer electronics company headquartered in Espoo, Finland. Today Nokia operates almost entirely in B2B i

Nippon Telegraph and Telephone Corporation (NTT) is Japan's largest telecommunications company and one of the world's largest by revenue, reporting approximately $120 billion in revenue in fiscal 2025

Orange S.A. is a French multinational telecommunications corporation headquartered in Paris and the incumbent carrier in France. The company serves more than 285 million customers across Europe and Af

Rogers Communications Inc. is Canada's largest wireless carrier, headquartered in Toronto and listed on the Toronto Stock Exchange. The company serves approximately 11 million wireless subscribers and

Semtech Corporation was founded in 1960 in Camarillo, California and has evolved from a manufacturer of discrete semiconductors into a provider of high-performance analog and mixed-signal chips for Io

SK Telecom Co., Ltd. is South Korea's largest mobile carrier, headquartered in Seoul, serving approximately 31 million mobile subscribers. The company was the world's first to commercially deploy 5G i

SoftBank Corp. is Japan's third-largest mobile carrier and a subsidiary of SoftBank Group Corp., headquartered in Tokyo. The company serves over 27 million mobile subscribers in Japan and reported app

Telstra Corporation Limited is Australia's largest telecommunications company, headquartered in Melbourne and listed on the Australian Securities Exchange. The company provides mobile, fixed broadband

TELUS Corporation is Canada's second-largest telecommunications company by subscriber count, headquartered in Vancouver, British Columbia. The company reported revenues of approximately C$19 billion i

Vodafone Group Plc is a British multinational telecommunications company headquartered in Newbury, England, serving approximately 300 million mobile customers and 30 million broadband customers worldw