AT&T Inc.

AT&T sells wireless phone plans, home internet (especially fiber), and business communication services to millions of customers in the U.S. and Mexico [Yahoo Finance]. They own and operate cell towers, fiber optic cables, and other network infrastructure that connects devices to the internet and each other [Yahoo Finance].

AT&T is a major U.S. telecommunications company providing wireless, fiber internet, and broadband services to consumers and businesses across the United States and Latin America [Yahoo Finance]. The company operates through two main divisions: Communications (domestic wireless and broadband) and Latin America (wireless services in Mexico) [Yahoo Finance]. AT&T currently faces competitive pressure from satellite internet providers like Starlink, while betting heavily on combining fiber and 5G infrastructure to drive future growth [Benzinga].

AT&T shows solid profitability with a healthy dividend but modest growth and moderate debt concerns.