Microsoft ends support for Internet Explorer on June 16, 2022.
We recommend using one of the browsers listed below.
- Microsoft Edge（Latest version）
- Mozilla Firefox（Latest version）
- Google Chrome（Latest version）
- Apple Safari（Latest version）
Please contact your browser provider for download and installation instructions.
Press Release
RSS
Topics
3D space-type owned media that embodies "Remote world"
-
NTT NEWS ROOM
Watch the latest news of telecommunication, NTT's R&D, XR services and more.
*Japanese language only -
Digital Museum
In a virtual space, NTT Group and other companies display their 3D works. Watch the works of Hokusai, Shuri Castle, Minamiza Theater, etc.
*Japanese language only -
Application cases on DOOR
Introducing how to use "My Room" and how it actually been utilized by enterprises and individuals.
*Japanese language only
CEO Message
To resolve social issues through its business operations, NTT Group works together with its partners as "Your Value Partner.
Medium-Term Management Strategy
Your Value Partner 2025
To resolve social issues through its business operations, NTT Group works together with its partners as "Your Value Partner."
About NTT
NTT Group is a leading company in the telecommunications business. We operate in a wide range of domestic and overseas markets by utilizing the customer base and expertise in communication networks and ICT that we have cultivated over our history
At a glance
-
Consolidated subsidiaries
964
-
Number of Employees
324,650
-
Consolidated Operating Revenues
¥11,944.0 billion
Business
An introduction to NTT Group's business.
Investor Relations
IR News
Stock Price (Real Time)
- TSE Prime : 9432
Last -
Change -
R&D
NTT conducts research and development on new technologies and tackles challenges related to safety, disaster prevention, and sustainable development along with NTT Group companies and many people from different industries, thereby aiming to solve social issues.
NTT R&D Website
NTT R&D for creating a Smart World where technology becomes so pervasive part of society that people are unaware of its presence.
Here can find diverse research results and various articles including interviews with researchers.
NTT conducts a broad range of research and development, from cutting edge basic research to new value creation in collaboration with our operating companies and partners.
Disaster Countermeasures
Information on NTT Group initiatives to build disaster-resistant communications networks, facilities and equipment
Sustainability
An introduction to NTT Group's Sustainability.
- CEO message
- Sustainability Action
- NTT's Mission, Vision, Values
- NTT Group Sustainability
- Ensuring the positive coexisting of nature and humanity
- Improving prosperity for all people and cultures
- Maximizing well-being for all
- Governance
- NTT Group Environmental Protection Activities
- Procurement
- Initiatives
- Data Library
- Commendation and External valuations
- Website Editorial Policy
- Comment/inquiry
NTT Group Environmental Protection Activities
An introduction to NTT Group's Environmental Protection Activities.
Corporate
The corporate profile of NTT (Nippon Telegraph and Telephone Corporation), the holding company of NTT Group.
Careers Information
Recruiting information of NTT Group and NTT R&D.
Evaluation by Society
-
-
NTT is the first telecommunications operator to become a member of global initiatives to make smarter use of energy, “EP100” and “EV100” (Oct. 2018)
-
-
-
Established a council to promote secure digital economy together with multi-national companies
-
-
-
-
