(End of March, 2020)
NTT Group
Nippon Telegraph and Telephone Corporation(Holding Company)
Main Businesses:
For NTT Group as a whole, formulation of management strategies and promotion of basic research
Mobile Communications Business
NTT DOCOMO
Business Activities:
Mobile communications business, smart life business, etc.
Major Services:
Mobile phone services, "d market" services such as movie and music distribution and e-book services, and finance and payment services
Competitive Advantages:
Regional Communications Business
NTT EAST
NTT WEST
Business Activities:
Regional telecommunications operations in Japan and related businesses, etc.
Major Services:
FTTH and other services
Competitive Advantages:
Long Distance and International Communications Business
NTT Communications Corporation(Japan Operating Company)
NTT Ltd. (Global Operating company)
Business Activities:
Long-distance telecommunications operations in Japan, international telecommunications business, solutions business, and related businesses
Major Services:
Cloud services, data center services, migration support services, and other services
Competitive Advantages:
NTT, Inc (Global holding company)
Main businesses
Governance, strategy planning, and policy promotion for the global business of NTT Group
Data Communications Business
NTT DATA Corporation
Business Activities:
Network system services, system integration, etc., in Japan and overseas
Major Services:
ERP services, ICT outsourcing, and other services
Competitive Advantages:
Other Businesses
NTT Urban Solutions, Inc.
NTT Anode Energy Corporation
Business Activities:
Real estate, finance, construction / electric power, system development, advanced technology development, etc.
About NTT
As one of the most innovative companies in IP and patent area. NTT received the award for 7th consecutive year
Established a council to promote secure digital economy together with multi-national companies
NTT is the first telecommunications operator to become a member of global initiatives to make smarter use of energy, “EP100” and “EV100” (Oct. 2018)
WEB media that thinks about the future with NTT