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KDDI

Operator

KDDI Corporation is a Japanese telecommunications company. It provides a wide range of services including mobile and fixed-line telecommunications, internet services, and various lifestyle support services for both individual and corporate customers. While KDDI's primary focus is telecommunications, it is involved in initiatives that support infrastructure development. The company engages in disaster preparedness and response, aiming to maintain connectivity for essential services. It also supports future talent development through various programs, which can indirectly relate to the technological infrastructure sector.

At a glance

Facilities tracked

2

Markets

2

Countries

3

Live capacity

20+ MW

Total potential

20+ MW

Live capacity is power in service today. Total potential counts every megawatt once, including expansion headroom at existing sites.

CN

KDDI data centre locations

3 mapped sites across 3 countries, coloured by status.

Open KDDI in the ExplorerFilter, compare and search the live map. Free account, no card.

Company Overview

KDDI facilities

Every KDDI site with a page on DC Atlas, by market.

BangkokThailand

MinamibosoJapan

ShanghaiChina

Browse every operator in ChinaJapanThailand

Recent Activity

  • Stage changeAug 15, 2026$6.3B

    KDDI announces JPY 1 trillion investment in AI, cloud, and data centres

    Japanese carrier KDDI announced a JPY 1 trillion (USD 6.27 billion) three-year growth investment framework centred on AI integration, cloud infrastructure, and data-centre expansion. In Q1 FY2027, KDDI reported 20.6% revenue growth in its connectivity data centre business with EBITDA margin exceeding 40%, while AI integration and cybersecurity revenue grew 19.2% year-over-year. The company operates an AI data centre facility in Sakai with multiple corporate customers including autonomous vehicle companies. Cloud infrastructure revenue grew over 30% year-over-year, expanding beyond AWS to Google, Oracle, and Microsoft.

  • GridJul 13, 2026

    ITS Communications launches fiber connection service to KDDI Telehouse Shibuya data center

    ITS Communications announced July 13 that it has begun offering connection services to KDDI's Telehouse Shibuya data center via optical fiber lines embedded in Tokyo Metro railway infrastructure. The service leverages ITS Communications' fiber optic core rental business along Tokyu railway lines. This interconnection enhances data center accessibility and network redundancy for Tokyo metropolitan area enterprises.

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