Atento. 

Atento S.A., together with its various subsidiaries, specializes in providing comprehensive customer relationship management (CRM) and business process outsourcing (BPO) services. This global enterprise extends its operations across a wide geographical area, including Brazil, the Americas, Europe, the Middle East, and Africa. The company's diverse service portfolio includes sales enablement, client support, technical assistance, debt recovery, and essential back-office functions. Atento primarily serves clients across a broad range of sectors, such as telecommunications, financial services, consumer goods, retail, public administration, healthcare, travel, transportation, logistics, and technology and media. These solutions are delivered through an array of digital channels, including text messages (SMS), electronic mail, online chats, social media platforms, and mobile applications, as well as via traditional voice communication. The firm, which was originally known as Atento Floatco S.A., was established in 1999 and is headquartered in Luxembourg.