Wireless companies

T-Mobile USA is a company that provides wireless and telecom solutions.

AT&T is a provider of telecommunications, media, entertainment, and technology services for consumers, content creators, distributors, and advertisers.

Verizon Communications (formerly known as Bell Atlantic) is a company providing communications, information, and entertainment products and services.

Cisco Systems is a company that designs and sells a broad range of technologies across networking, security, collaboration, applications, and the cloud.

Qualcomm Technologies is a semiconductor company engaged in the development and commercialization of wireless industry technologies.

SK Telecom (SK텔레콤) is a company that specializes in the areas of mobile communications, media, security, commerce, and mobility.

Broadcom (formerly known as Avago Technologies) is a company that designs, develops, and supplies semiconductor and infrastructure software solutions.

Sprint is a company providing wireless and wireline communications products and services for consumers, businesses, government subscribers, and resellers.

Hewlett Packard Enterprise (HPE) is a company developing solutions for capturing, analyzing, and acting upon data from the edge to cloud.

Southern Company is a company engaged in the generation, transmission, and distribution of electricity operating natural gas distribution and electric utilities.

PLDT (formerly known as Philippine Long Distance Telephone) is a telecommunications and digital services provider.

Dish Network is a company providing satellite television and wireless services.