Company DescriptionNippon Telegraph and Telephone Corporation provides fixed voice-related, mobile voice-related, IP/packet communications, and system integration services in Japan and internationally. The company's Mobile Communications Business segment offers mobile phone services and related services, including movie and music distribution, e-book, and finance and payment services, as well as smart life area and internet connection services. Its Regional Communications Business segment provides intra-prefectural communications services, and FTTH and other services. The company's Long Distance and International Communications Business segment offers inter-prefectural communications services, international communications services, and services related to the solutions business and related services. This segment primarily provides cloud, data center, migration and maintenance support, IT system building, professional security, ICT, network, managed, mobile connectivity, and other services, as well as teleconference, web conference, and video conference services. Its Data Communications Business segment offers network system and system integration services comprising ERP services, ICT outsourcing, consulting, system design and development, and other services. The company's Other Business segment engages in the acquisition, development, construction, lease, and management of real estate; design, management, and maintenance of buildings, equipment, and electric power facilities; development of smart energy solutions and energy management systems; credit card transaction settlement activities; development, production, operation, and maintenance of information communications systems and software; billing and collection of charges for communications and other activities; design and development of systems; finance; and technology transfer and technical consulting businesses. It also sells telecommunications equipment. The company was founded in 1952 and is headquartered in Tokyo, Japan.
How the Company Makes MoneyNTT makes money through a diversified revenue model primarily centered around telecommunications and IT services. Key revenue streams include mobile communications under NTT DOCOMO, which offers mobile phone services, data transmission, and related products; regional and long-distance communications through fixed-line services provided by NTT East and NTT West, including broadband internet, voice communication, and additional services like IPTV. The company also generates significant revenue from its data communications segment led by NTT Communications, which provides cloud services, data centers, and network management solutions to businesses. Furthermore, NTT engages in system integration and IT infrastructure services through NTT DATA, catering to various industries. Strategic partnerships and collaborations, both domestically and internationally, enhance its market reach and service offerings, contributing to its financial performance.