Access
The location of Nippon Telegraph and Telephone Corporation.
Otemachi First Square
Tokyo Metro: Chiroda Line/Tozai Line/Hanzomon Line/Marunouchi Line
Toei Sunway: Mita Line
Otemachi Station, direct connection from exits C8, C11, and C12
JR lines
Tokyo Station, Marunouchi North Exit, 5 minutes walk from exit
Otemachi First Square, East Tower, 5-1, Otemachi 1-Chome,
Chiyoda-ku, Tokyo 100-8116, Japan
Related information
Corporate
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."
Other Informations
Evaluation by Society
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As one of the most innovative companies in IP and patent area. NTT received the award for 10th 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
3D space-type owned media that embodies "Remote world"
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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
