AT&T TV + Internet
att.com AT&T Corporation is the holding company of an American multinational conglomerate that is the world's largest telecommunications company and the largest cell phone service provider in the United States, offering satellite TV, landline, mobile, Internet services, broadband, digital TV, home security, Internet TV, OTT services, network security, movie production, TV production, cable TV, pay TV, publishing, podcasts, sports management Newswire, Video Games, Let's Play, Theme Parks, Streaming, Music, Radio, Web Portal, Broadcast and other offerings are also available through AT&T Communications the largest landline service provider in the United States. As of June 14, 2018, it is also the parent company of Mass Media Group, WarnerMedia, making it the largest media and entertainment company in the world by revenue.