TIM S.A. is a telecommunications company based in Brazil that offers mobile voice and data services, broadband internet access, and value-added services to both individuals and corporate clients. It also provides fixed-line ultra-broadband, TIM Live services, WTTx technology, IoT solutions, and digital content. The company has a subscriber base of 52.6 million customers and is a subsidiary of TIM Brasil Serviços e Participações S.A.