Telecom Italia S.p.A., together with its subsidiaries, engages in the fixed and mobile telecommunications services in Italy and internationally. The company operates through Domestic, Brazil, and Other Operations segments. It offers telephone and public telephony services, as well as products managed and developed for individuals and families; voice, data, and Internet services and products; and information and communications technology solutions for top, public sector and large account customers. The company also provides connectivity services; mobile phone services and fiber optic data transmission using IP technology and residential broadband services; and internet of things services. Telecom Italia S.p.A. was incorporated in 1908 and is headquartered in Rome, Italy.