KDDI CORPORATION--Tomorrow, Together

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Brand Message

Exhibiting at MWC Barcelona 2025

Exhibiting at MWC Barcelona 2025

Vision & Strategies

General Guidance

News Release &
IR News

IR News was renewed on June 26, 2026.
Please check the latest information from the link below.

List of IR News

Failure & Maintenance Information (Japanese only)

Apology and notice regarding communication failure that occurred on July 2

Brand Experience (Japanese only)

GINZA 456
Created by KDDI

KDDI continues to take on challenges in the course of the transition from 4G to 5G and to the future ahead. Experience the near future and KDDI's cutting-edge technologies with GINZA 456 Created by KDDI.

KDDI MUSEUM

Museum that designs the future by taking lessons from the history of our forerunners' challenges

KDDI ART GALLERY

Visit the artworks created on the concept of "High-tech Meets Art"

KDDI Parabora Pavilion

Learn about how overseas communication works at this pavilion that is adjacent to the largest satellite communication center in Japan

Tsunagu Item Collection Shop

Tsunagu Item Collection Shop

Branded Merchandise

We offer a wide variety of original merchandise created with the cherished values and thoughts that KDDI holds dear

Notice to customers (Japanese only)