Japan Communications Inc.

News Release

This document has been translated from the Japanese original for reference purposes only. In the event of any discrepancy between this translated document and the Japanese original, the original shall prevail.

July 15, 2026

Notice Regarding Inclusion in MIC’s “Quarterly Data on the Number of Telecommunications Service Contracts and Market Share (FY2025 Q4 (End of March))”

Japan Communications Inc. (hereinafter referred to as "JCI") is pleased to announce that it has been included in the following report published by the Ministry of Internal Affairs and Communications (MIC) on July 10, 2026, specifically in the section titled "Trends in Market Share by Operator for SIM Card-Type Subscriptions under MVNO services" (page 6).

"Quarterly Data on the Number of Telecommunications Service Contracts and Market Share (FY2025 Q4 (End of March)) "
https://www.soumu.go.jp/menu_news/s-news/01kiban04_02000278.html

This report is published quarterly by MIC and lists the top five operators by market share. This is the first time JCI has been included in the report. While our subscriber base has been steadily growing, we understand that this inclusion positions JCI, in public data, as one of the major operators in the MVNO service sector.

Since its founding, JCI has pursued customer-focused mobile services, striving to provide reasonably priced and high-quality telecommunications services. Going forward, we will continue striving to deliver services chosen by even more customers and will provide, through “Neo-Carrier,” scheduled to launch on November 24 of this year, telecommunications services that are even more attractive and valuable.

About Japan Communications Inc. (JCI)
Japan Communications Inc. (JCI), founded in 1996, is a pioneer who created the MVNO market and has brought innovation to the telecommunications industry. While JCI has established a stable profit model in their main business, simple and rational mobile communication services, JCI is aiming for further growth. JCI has strengths in patented technologies such as the mobile leased line "Closed SIM-to-SIM Communication" and the digital authentication technology "FPoS," and is focusing on providing mobile communication services and digital authentication infrastructure based on the authentication technology. The PCI DSS-certified mobile leased line is adopted by high-security sectors, such as police and bank. The FPoS supports security at the highest global standards and convenience. Under the mission of "carrying bit in safety and security," JCI is aiming for developing social infrastructure such as secure mobile environment beyond national borders and is working on sustainable growth and improving corporate value.