Group Companies
Composition of group companies
（End of March, 2020）
NTT Group
- Total Assets： ¥23,014.1 billion
- Consolidated Operating Revenues： ¥11,899.4 billion
- Consolidated Operating Income： ¥1,562.2 billion
- Number of Employees： 319,050
Nippon Telegraph and Telephone Corporation(Holding Company)
- Total Assets： ¥6,834.1 billion
- Operating Revenues： ¥649.7 billion
- Operating Income： ¥510.3 billion
Main Businesses：
For NTT Group as a whole, formulation of management strategies and promotion of basic research
Mobile Communications Business
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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:
- A stable communication network that can be used comfortably anytime, anywhere
- Top-notch research and development capabilities
- Large market share and stable customer base
Regional Communications Business
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NTT EAST
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NTT WEST
Business Activities:
Regional telecommunications operations in Japan and related businesses, etc.
Major Services:
FTTH and other services
Competitive Advantages:
- Secure, highly reliable, stable communication network
- Provision of and support for ICT solutions with strong local ties
- Large market share and stable customer base
Long Distance and International Communications Business
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NTT Communications Corporation（Japan Operating Company）
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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:
- Comprehensive solutions from application to IT infrastructure
- Global coverage
- Strong customer engagement
NTT, Inc (Global holding company)
Main businesses
Governance, strategy planning, and policy promotion for the global business of NTT Group
Data Communications Business
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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:
- High-level technology development and project management capabilities
- Large market share and stable customer base in Japan
- Powerful service delivery capabilities using development bases in EMEA and in Central and South America
Other Businesses
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NTT Urban Solutions, Inc.
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NTT Anode Energy Corporation
Business Activities:
Real estate, finance, construction / electric power, system development, advanced technology development, etc.
About NTT
Evaluation by Society
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As one of the most innovative companies in IP and patent area. NTT received the award for 7th consecutive year
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Established a council to promote secure digital economy together with multi-national companies
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NTT is the first telecommunications operator to become a member of global initiatives to make smarter use of energy, “EP100” and “EV100” (Oct. 2018)
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NTT STORY
WEB media that thinks about the future with NTT
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March 25, 2021
TechnologyIchiro meets R&D - NTT R&D Experiential Tour
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March 14, 2021
CSREstablishing Open Innovation Aimed at Developing Latin American Societies
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March 13, 2021
CSRTo Spark Innovation, and Strengthen and Grow its Capabilities, We Unearth and Empower "Talent" All Over the World Through our Business
3D space-type owned media that embodies "Remote world"
