Insights

Global Reach KDDI operates in 112 locations across 66 cities worldwide and offers data centers, networks, and content delivery globally. This indicates strong cross-border telecom and IT capabilities ripe for multinational sales opportunities, partner integrations, and enterprise IT outsourcing deals.

Data Center/Cloud Synergy With Telehouse data centers spanning over 45 sites and a history of submarine cable construction, KDDI can be approached for colocation, disaster recovery, and hybrid cloud solutions. Potential upsell includes advanced hosting, network interconnects, and edge computing services.

AI and Service Innovation KDDI is piloting AI-enabled customer service humanoids, and has launched RAG-based consumer apps. Opportunities exist to provide AI/ML workloads, data integration, and CX optimization platforms to scale their innovative offerings and reduce support costs.

Partnership & Ecosystem Recent partnerships with Telecom Review Group and technology vendors, plus collaboration potential with Starlink for satellite connectivity, create avenues for co-sell initiatives, managed services, and hybrid connectivity solutions targeting mobility, remote locations, and travel corridors.

Sustainability & Circularity KDDI’s collaboration on used-phone recycling and battery material recovery signals a sustainability focus. This opens doors for green IT initiatives, energy-efficient networking, and circular economy programs that can be bundled with enterprise IT and data center offerings.

Similar companies to KDDI Corporation

KDDI Corporation Tech Stack

KDDI Corporation uses 8 technology products and services including The Trade Desk, Amazon Web Services, OneTrust, and more. Explore KDDI Corporation's tech stack below.

Media & News

KDDI Corporation's Email Address Formats

KDDI Corporation uses at least 8 email formats:
KDDI Corporation Email FormatsExamplePercentage
F-Last@kddi.comJ-Doe@kddi.com
64%
First@kddi.comJohn@kddi.com
16%
First-Last@kddi.comJohn-Doe@kddi.com
10%
FLast@kddi.comJDoe@kddi.com
10%
First.Last@telehouse.comJohn.Doe@telehouse.com
56%
Last@telehouse.comDoe@telehouse.com
39%
F.Last@telehouse.comJ.Doe@telehouse.com
3%
LastF@telehouse.comDoeJ@telehouse.com
2%

Frequently Asked Questions

What is KDDI Corporation's phone number?

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You can contact KDDI Corporation's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is KDDI Corporation's official website and social media links?

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KDDI Corporation's official website is kddi.com and has social profiles on LinkedIn.

How much revenue does KDDI Corporation generate?

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As of August 2026, KDDI Corporation's annual revenue is estimated to be $500M - $1B.

What is KDDI Corporation's SIC code and NAICS code?

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KDDI Corporation's SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does KDDI Corporation have currently?

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As of August 2026, KDDI Corporation has approximately 2.6K employees across 6 continents, including Asia, North America and Europe. Key team members include Cto: K. F., Chief Information Security Officer: K. N. and Vp Of Information Systems Development / Information Security: K. B. Explore KDDI Corporation's employee directory with LeadIQ.

What industry does KDDI Corporation belong to?

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KDDI Corporation operates in the Telecommunications industry.

What technology does KDDI Corporation use?

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KDDI Corporation's tech stack includes The Trade Desk, Amazon Web Services, OneTrust, monday.com, HubSpot, Marketo, Microsoft Azure and Smartsheet.

What is KDDI Corporation's email format?

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KDDI Corporation's email format typically follows the pattern of F-Last@kddi.com. Find more KDDI Corporation email formats with LeadIQ.

When was KDDI Corporation founded?

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KDDI Corporation was founded in 1984.
KDDI Corporation logo

KDDI Corporation

TelecommunicationsTokyo, Japan1001-5000 Employees

Telehouse International - KDDI Corporation is a telecommunications company based in Iidabashi, Tokyo, Japan, employing between 1,001 and 5,000 people. It operates internationally, providing data centers, networks, content delivery, system integration, and related telecom services across more than 303 locations in 109 cities worldwide. The Telehouse data center business offers colocation at more than 45 sites across North America, Europe, and Asia, combining its telecom network with Tier 3 and Tier 4 facilities to support IT and telecom environments. The company has more than fifty years of experience and has been a leader in constructing submarine optical cables in the Asia-Pacific region. In Japan, it is widely known for its mobile services au, with about 80 million users. The company is identified as a Global Fortune 500 member.

Section iconCompany Overview

Phone number
Website
kddi.com
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
1984
Employees
1001-5000

Section iconFunding & Financials

  • $500M - $1B

    KDDI Corporation's revenue is estimated to be in the range of $500M - $1B

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