- KDDI HOME
Corporate Information - Investor Relations
- IR Documents
IR Documents
Please note that Annual Securities Report and Integrated Sustainability and Financial Report posted below do not reflect the prior-period revisions announced on March 31, 2026.
Presentations
Explanation of the Investigation Results by the Special Investigation Committee
(Third Quarter Financial Results and FY2026.3 Forecast Revision) (March 31, 2026)
IR Meetings
Latest IR Meeting
Presentation for "The convenience store of the future" (September 18, 2024)
Financial Statements
Latest Financial Statements
Financial Statements Summary for the nine-month period ended December 31, 2025 (March 31, 2026)
Annual Securities Report
Latest Annual Securities Report
Integrated Sustainability and Financial Report
Latest Report
2025
Shared Research KDDI Report
KDDI research report by Shared Research.
Cybersecurity Annual Report
We introduce the KDDI Group's information security activities.
Other IR Information