Best Alternatives to Optimum

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

Salvy is a São Paulo, Brazil-based mobile virtual network operator (MVNO) for businesses — backed by Y Combinator (W24) with $13.2 million raised including a BRL 10 million seed ro

Verizon Communications is a New York-based telecommunications giant operating the largest US wireless network — serving approximately 114 million wireless connections across consum

T-Mobile US, Inc. is the largest wireless carrier in the United States by 5G network coverage and subscriber growth, headquartered in Bellevue, Washington. Controlled by Deutsche T

T-Mobile is the second-largest wireless carrier in the United States, founded in 1994 and headquartered in Bellevue, Washington. The company transformed its competitive position th

Comcast Corporation is the largest American cable telecommunications company and the parent of NBCUniversal, founded in 1963 by Ralph Roberts in Tupelo, Mississippi and now headqua

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

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

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, drive

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 networ

Google Fiber is Alphabet's high-speed fiber-to-the-home internet service provider offering gigabit (1 Gbps) and multi-gig (2 Gbps, 5 Gbps) internet speeds at transparent pricing wi