KDDI
Highly Engaged Employees
Highly Engaged EmployeesTelecommunications · Japan · 10K+ Employees
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Overview
Headquarters
Garden Air Tower 3-10-10 iidabashi, Chiy...Phone Number
+81 333470077Website
www.kddi.comRevenue
$40 BillionStock Symbol
9433Industry
ZI Rank: 3
Signal Type
Mar
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ZI Rank
1
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About KDDI
Founded in 1984, KDDI provides telecommunication services to both businesses and consumers. Some of the services they provide include fixed and mobile line service, internet, and more. This company is headquartered in Tokyo, Japan.Explore more
KDDI Org Chart
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Company Profile Activity
Activity Insights
KDDI is experiencing very low activity levels compared to other companies in the Telecommunications sector.
What does this means?
KDDI is drawing exceptional interest within the Telecommunications industry, suggesting notable developments or strong market momentum, learn more about KDDI.
KDDI financials insights
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2020
Corporate Investment
$500M
KDDI Tech Stack
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Most Recent Scoops
Pain Point
KDDI has reported the completion of comprehensive compliance inspections across 110 target companies by June of this year, following previously identified inappropriate transactions, and has introduced an AI-based credit screening system and financial data anomaly detection tool as part of its recurrence prevention measures.
Compliance, Financial Systems, Fraud Protection, Finance
Pain Point
KDDI has reported an unauthorized access incident involving the email system provided to ISP business partners, in which an unknown software vulnerability was exploited, and is conducting vulnerability assessments across its entire system portfolio with remediation milestones set for end of September or end of year depending on priority.
Information Security, Cyber Security, Security, Threat Intelligence
Facilities Relocation / Expansion
KDDI has announced the expansion of its Happy Lawson Town community hub initiative, with the first location opened in Ikeda City, Osaka Prefecture in June and a second location opened in Hino City, Tokyo in August, with a target of expanding to 100 locations across all 47 prefectures nationwide by 2030.
Project
KDDI has announced the launch of BuffMe, a conversational AI service that draws on approximately 150 content sources including books, magazines, and web media to provide users with curated information, key point summaries, and concrete suggestions for learning and hobbies.
Research & Development, Content Management
Project
Product Marketing, Consumer Technology
KDDI News & Media
Fibocom LTE Cat.1 bis Module Receives KDDI Certification, Accelerating IoT Device Development and Deployment in Japan
SHENZHEN, China, July 29, 2026 /PRNewswire/ -- Fibocom's LTE Cat.1 bis wireless communication module MG661-JP has received certification from KDDI, one of Japan's leading telecom operators. The certification helps customers reduce network adaptation and validation work when developing IoT devices for the Japanese market, accelerating product introduction and deployment. Fibocom MG661-JP Module Secures Official Certification from Japanese Carrier KDDI Built on the UNISOC platform, MG661-JP is desKDDI Data Breach Impacts up to 14.2 Million Email Accounts at Six ISPs - Security Affairs
KDDI disclosed a breach affecting up to 14.2 million email accounts after attackers exploited a vulnerability in third-party software.KDDI (TSE:9433) Stock After 5‑Year 86% Return Is There Value Left?
If you are wondering whether KDDI is still reasonably priced after recent gains, the stock's current level may make you question if there is value left on the table. At a last close of ¥2,769, KDDI's shareholders have seen returns of 4.4% over the past week, 9.0% over the past month, 1.3% year to date, 17.8% over 1 year, 35.2% over 3 years and 86.1% over 5 years. Recent attention on KDDI has been shapedIntermedia Launches Cloud Calling for UNIVERGE BLUE with KDDI, Significantly Expanding Nationwide UCaaS Availability in Japan
New capability enables multi-site Japanese numbering without external equipment, making full-cloud communications easier to deploy nationwide New capability enables multi-site Japanese numbering without external equipment, making full-cloud communications easier to deploy nationwide
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Frequently Asked Questions Regarding KDDI
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Founded in 1984, KDDI provides telecommunication services to both businesses and consumers. Some of the services they provide include fixed and mobile line service, internet, and more. This company is headquartered in Tokyo, Japan.... Read More
