ATTO vs T

Atento S.A.

Atento S.A., together with its subsidiaries, provides customer relationship management, and business process outsourcing services and solutions in Brazil, the Americas, Europe, the Middle East, and Africa. It offers a range of front and back-end services, including sales, customer care, technical support, collections, and back office, as well as applications-processing and credit-management. The company serves clients primarily in the telecommunications, banking, and financial services sectors; and in multi-sectors, including consumer goods, services, public administration, travel, healthcare, and transportation and logistics, as well as technology and media. It provides its services and solutions through digital channels, which include SMS, email, chats, social media and apps, and others, as well as through voice. The company was formerly known as Atento Floatco S.A. Atento S.A. was founded in 1999 and is based in Luxembourg.

AT&T Inc.

AT&T Inc. provides telecommunication, media, and technology services worldwide. The company operates through Communications, WarnerMedia, and Latin America segments. The Communications segment offers wireless voice and data communications services; video and targeted advertising services; broadband, including fiber, and legacy telephony internet and voice communication; and wireline telecom services. It also sells handsets, wirelessly enabled computers, wireless data cards, and IP-based set-top boxes, as well as various accessories, such as carrying cases and hands-free devices through the company-owned stores, agents, and third-party retail stores. This segment markets its communications services and products under the AT&T, Cricket, AT&T PREPAIDSM, AT&T TV, AT&T Fiber, and DIRECTV brand names. The WarnerMedia segment primarily produces, distributes, and licenses television programming and feature films; distributes home entertainment products in physical and digital formats; and produces and distributes mobile and console games, and consumer products, as well as offers brand licensing services, and advertising services. It also operates cable networks; video on demand streaming platform under the HBO Max and HBO GO names; multichannel pay television services under the HBO and Cinemax; and digital media properties, as well as licenses its content to television networks and over-the-top services. The Latin America segment offers video entertainment and audio programming services under the DIRECTV and SKY brands primarily to residential customers; pay-TV services, including HD sports video content; and postpaid and prepaid wireless services under the AT&T and Unefon brands, as well as sells various handsets through company-owned stores, agents, and third-party retail stores. The company was formerly known as SBC Communications Inc. and changed its name to AT&T Inc. in November 2005. AT&T Inc. was incorporated in 1983 and is headquartered in Dallas, Texas.