AT & T
- Wireless & Telecommunications Carriers
AT&T Inc. is a premier communications holding company in the United States and around the world, with operating subsidiaries providing services under the AT&T brand. AT&T is the recognized world leader in providing the nations fastest mobile broadband network, wireless, Wi-Fi, high speed internet and voice services. AT&T offers the best wireless coverage worldwide and offers advanced TV services under AT&T U-verse and DirectTV brands. www.att.com.