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KDDI Corporation | Company Profile - Revenue, Headcount, Tech Stack, Contacts

3/2/2026

Contact Information

👤
KDDI Corporation
🏢
KDDI Corporation
📍
10-10 Iidabashi 3-chome, Chiyoda-ku, Tokyo, 102-8460, JP

Industry & Market

Primary Industry
telecommunications
Location
Chiyoda City, Tokyo, Japan
Public Trading
JPX: 9433.T

Company Metrics

👥Total Employees
485
⚙️Engineering
164
💼Sales Team
73
📈Marketing
29
📅Founded
1984
💰Revenue
39.7B
Alexa Ranking#38446

Funding Information

Annual Revenue
$39,703,069,000
Publicly traded company

Headcount Distribution

Total Employees
485
Departments
19

By Department

Department Breakdown

Engineering
Business Development
Sales
Marketing
Data Science
Information Technology
Others

Technology Stack

Analytics & Tracking

Google AnalyticsGoogle Tag Manager

Social & Marketing

Adobe Marketing CloudFacebook Custom AudiencesFacebook Like ButtonFacebook Login (Connect)Facebook WidgetGoogle Dynamic Remarketing

Video & Media

VimeoYouTubeZencoder

Email & Communication

GmailOutlook
Total: 50 technologies

Keywords & Focus Areas

telecommunications servicesmobiletelecommunicationsinformation technologysmart city solutionsiottelecom customer engagement strategiestelecom innovation strategyconsultingb2ciot platformfixed-line servicesiaasfiber-optic networksinternational clientssustainabilitysustainable growthaitelecom infrastructuretelecom and education sectors+10 more
30 total keywords

KDDI Corporation

Overview

KDDI Corporation is a leading telecommunications operator based in Tokyo, Japan. Established in 2000 through the merger of DDI Corp, KDD, and IDO Corp, it is the second-largest mobile provider in Japan, serving over 40 million mobile subscribers as of 2023. The company offers a wide range of telecommunications services, including mobile telecommunications under the au brand, as well as entertainment, finance, and energy solutions.

KDDI provides corporate services such as network and cloud solutions, data centers, and IoT platforms, while remaining actively involved in emerging technologies like drone operations and metaverse services. Recent initiatives include the KDDI VISION 2030 strategy, launch of the αU metaverse service, and a focus on expanding its presence in Asia and across global ecosystems.

Basic Information

Industry telecommunications
Founded 1984
Revenue 39.7B
Headquarters 10-10 Iidabashi 3-chome, Chiyoda-ku, Tokyo, 102-8460, Japan
Alexa Ranking 38446

Contact Details

Key Focus Areas & Initiatives

  • Telecommunications services
  • Mobile
  • Information technology
  • Smart city solutions
  • IoT
  • Telecom customer engagement strategies
  • Telecom innovation strategy
  • Consulting
  • B2C and B2B solutions
  • Fixed-line services
  • Fiber-optic networks
  • International clients and expansion
  • Sustainability and sustainable growth
  • AI and next-gen technologies
  • Telecom infrastructure expansion
  • Network and cloud solutions
  • Corporate governance
  • Telecom digital transformation
  • Smart connectivity
  • Life design ecosystem
  • Metaverse and emerging digital platforms
  • Digital services and transformation
  • Financial and energy services
  • 5G technology and networks
  • Customer experience optimization
  • Global telecom ecosystem
  • Innovation leadership and sustainable action
  • Edge computing and advanced analytics
  • Market and revenue growth initiatives

Technologies Used

  • AI
  • Adobe Marketing Cloud
  • Adobe Media Optimizer
  • Amazon SES
  • Android
  • Apache
  • Bing Ads
  • CONTROL
  • Cedexis Radar
  • DoubleClick
  • DoubleClick Conversion
  • Dropbox
  • Facebook Custom Audiences
  • Facebook Like Button
  • Facebook Login (Connect)
  • Facebook Widget
  • Figma
  • Gem
  • Gmail
  • Google Analytics
  • Google Apps
  • Google Cloud Hosting
  • Google Dynamic Remarketing
  • Google Font API
  • Google Tag Manager
  • IoT
  • Mapbox
  • Marketo
  • Microsoft Excel
  • Microsoft Office 365
  • Mobile Friendly
  • Multilingual
  • Omniture (Adobe)
  • Outlook
  • Outsystems
  • Pega Case Management
  • SQL
  • Salesforce
  • Salesforce Live Agent
  • Salesforce Service Cloud
  • Scene7
  • SharePoint
  • Slack
  • Stripe
  • Vimeo
  • VueJS
  • Wistia
  • WordPress.org
  • YouTube
  • Zencoder

Affiliated Organizations & Regional Branches

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