AT&T Inc.

AT&T Inc. is a diversified multinational telecommunications conglomerate, and one of the largest telecommunications companies in the world. Its primary business revolves around providing wireless and wireline telecommunication services. This includes mobile phone services, mobile broadband, fixed-line telephone services, broadband internet services (fiber and DSL), and television services (primarily through DIRECTV, though its ownership stake has shifted). The company operates extensive network infrastructure, including cellular towers, fiber optic cables, and satellite systems, enabling its wide range of offerings. Beyond core connectivity, AT&T also offers enterprise solutions, including managed services, cybersecurity, cloud connectivity, and IoT solutions f