AT&T is a multinational technology conglomerate that provides communication services, entertainment products, and solutions to individuals and businesses in the United States and around the world.
Founded in 1983, as Southwestern Bell Corporation, renamed as SBC Communications in 1995 and acquired AT&T Corporation in 2005, took the name AT&T for itself as a result of the acquisition
AT&T has an extensive history of contributions to the telecommunication industry, including launching the first transcontinental telephone service and mobile 5G service in 2018.
Through acquisitions and investments, AT&T has expanded its portfolio to include DirecTV, WarnerMedia, and more.
Verizon Communications is a telecommunications conglomerate that provides communications, wireless services, and entertainment products to individuals and businesses.
T-Mobile US is a telecommunications company that provides wireless services to individuals and businesses in the United States.
Comcast is a multinational telecommunications conglomerate that provides cable television, internet services, and telecommunications services to individuals and businesses.
AT&T provides wireless services to customers, including calling plans, text messaging, data plans, and international roaming.
AT&T offers a suite of entertainment products, such as DIRECTV, U-Verse TV, and AT&T TV, to provide a comprehensive home entertainment solution to consumers.
AT&T provides internet and broadband services via AT&T Fiber, DSL, and its other locations in the United States.
AT&T offers customized business solutions to help organizations manage their telecommunications and digital needs.
AT&T offers wired and wireless communication services, entertainment products such as DIRECTV, internet services, and solutions for businesses.
AT&T has invested heavily in fiber-optic infrastructure and consistently ranks among the best for reliability and speed according to independent surveys.
AT&T has begun to roll out its 5G network across the United States, and its coverage area will continue to expand in the coming years.
While both companies offer wireless services, internet access, and entertainment products, AT&T's customer service is rated higher, and its phone selection is significantly more extensive than Verizon's.
AT&T offers a wide range of customized solutions for businesses, including VPNs, managed security solutions, collaboration tools, and IoT solutions, among others.