- Business
- NTT, Inc. is a Tokyo-based global telecommunications holding company established in 1952, operating as one of the largest telecom providers worldwide. It offers integrated ICT business services including system integration, cloud services, network systems, and global data center operations; regional communications through fixed-line, mobile and broadband services; and global solutions such as consulting, cybersecurity, and IT modernization. The company also has business segments in real estate and energy services. NTT targets corporate clients, governments, and consumers across Japan and international markets, leveraging its extensive infrastructure and technological innovation.
Recent major changes include the establishment of NTT Mobility, Inc. in December 2025, a strategic move to lead autonomous driving initiatives by leveraging NTT’s AI and deep technology expertise. NTT is advancing commercialization of its Innovative Optical and Wireless Network (IOWN) technology with applications in optical computing and photonics electronics, aiming for significant improvements in power efficiency. The company continues to push AI infrastructure and agent services, targeting substantial revenue growth in this segment by 2027. In addition, NTT maintains a strong focus on sustainability and circular economy initiatives in line with its medium-term strategy launched in 2023. Their ongoing consolidation of global subsidiaries such as NTT DATA and NTT Security under the NTT, Inc. umbrella further strengthens their integrated ICT capabilities.
The company operates through several subsidiaries including NTT DATA, NTT DOCOMO, and NTT Communications, offering a comprehensive portfolio spanning telecommunications, IT services, cybersecurity, and digital transformation solutions. NTT holds a prominent strategic position in leveraging cutting-edge technologies like AI, IoT, and photonics to enhance customer experience and support societal infrastructure globally while maintaining robust financial performance and shareholder returns. Its key markets extend across Asia, Europe, and the Americas, supported by a workforce exceeding 340,000 employees worldwide. NTT continuously invests in research and development to keep at the forefront of telecommunications innovation.