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Contact Us
Global

Please select a language

Please select the country/region where you would like to introduce your business.

Asia / Oceania

America

Europe / Middle East / Africa

Service

Complete IT Solutions

We are experienced in setting up bespoke office/factory IT systems.

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Service

Network Solutions

We provide highly-reliable global network services in over 190 countries worldwide.

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Complete IT Solutions

Network Solutions

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Solutions

Supporting global business with services that address customer challenges

Achieving Carbon Neutrality
We support your first steps toward a carbon-neutral future, starting with CO2 reduction.
Smart factories that make your manufacturing DX a reality
Utilizing data to achieving factory DX
Build a Global Network
Create your secure communication environment with KDDI high-quality global network
Using digital tools to enhance communication in the new normal
For work-style reform during the global COVID-19 pandemic
Resolving chronic shortages of human resources at overseas locations
Faster routine work, so you can focus on your core business
Generate synergy through global IT governance
We offer standardized, secure systems that can flexibly respond to market changes

Solving industry-specific issues with our accumulated expertise

 

Case Studies

Showcasing KDDI’s problem-solving process and results through real case studies

ALL NIPPON AIRWAYS CO., LTD.
Kyocera International Inc.
Japan Tobacco (Hong Kong) Limited
The Japan School Singapore
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Services

A lineup of ICT solutions that drive growth for global enterprises

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Strengthening Security and Governance at Global Branches

Explains the process of strengthening security and governance at global branches—from assessing risks to key measures overseas branch managers should implement.

Strengthening Security and Governance at Global Branches

About Us

About the KDDI Group

The KDDI Group, operating in over 100 countries, is committed to supporting your global business initiatives.

About Us

Explore KDDI’s corporate profile, vision, leadership message, and history to learn more about our foundation and values.

Newsroom

Access the latest press releases, news, and event information to stay informed about KDDI’s activities.

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