Nippon Telegraph and Telephone Corporation (NTT (OTCMKTS:NTTYY)) is a Japan-based telecommunications and information technology company. Through its group companies, NTT provides mobile and fixed-line communications, broadband internet, data center and cloud services, systems integration, cybersecurity, and other digital solutions for consumers, businesses, and government organizations.
NTT’s principal businesses include mobile communications through NTT DOCOMO, enterprise technology and consulting services through NTT DATA, regional telecommunications services through its NTT East and NTT West subsidiaries, and global network, cloud, and managed services. The company also conducts research and development in areas such as next-generation networks, artificial intelligence, optical communications, and other advanced technologies.
Established in 1985 following the privatization of Japan’s former national telecommunications monopoly, NTT serves customers in Japan and operates internationally through its telecommunications, technology, and consulting businesses. The group is led by President and Chief Executive Officer Akira Shimada. NTT is headquartered in Tokyo and remains one of Japan’s major providers of communications infrastructure and digital services.
