Japan Securities Co., Ltd. (JSI) would like to express our sincere appreciation for your continued trust and support. Pursuant to Circular No. 77/2025/TT-BTC, issued by the Ministry of Finance on July 30th 2025, providing detailed guidance on the implementation of Read More
Notice on the update of address according to new administrative boundaries
Attention: Valued Customers and Partners Pursuant to Official Notice No. 25/TB-HAN-QLDN2 dated July 1, 2025, issued by the Hanoi Tax Department; and Based on an email from Enterprise Management and Support Division No. 2 of the Hanoi Tax Read More
Trading account opening

Customers who would like to open a Securities Trading Account, please follow the instructions below: Procedures in details: Step 1: Domestic Individuals: To open securities trading account, please kindly choose one of these methods: Download JSI One application from App Read More
Notice on adjustment of securities custody service fees
Japan Securities Co., Ltd. (JSI) would like to express our sincere appreciation for your continued trust and support. Pursuant to the Law on Value-Added Tax No. 48/2024/QH15, which will take effect from July 1, 2025, securities custody services will be Read More
Overview
Japan Securities Co., Ltd. (JSI) was established in 2009 under the name Sakura Securities Joint Stock Company. It is currently 100% owned by Aizawa Securities Group – one of the oldest and most reputable financial institutions in Japan. Establishment Read More
Disclosure of the signing of the 2025 audit contract
Japan Securities Co., Ltd. hereby announces that it has entered into an audit contract with VACO Auditing Co., Ltd. on May 28, 2025. Please see the attached file for details: JSI_Information disclosure_Audit contract_2025
TRADING HOLIDAY SCHEDULE FOR REUNIFICATION DAY AND INTERNATIONAL LABOR DAY
Dear Valued Customers, Japan Securities Co., Ltd. (JSI) sincerely thanks you for your continued trust and support in our services. In accordance with the official announcement from the State Securities Commission of Vietnam and the Vietnam Securities Depository and Clearing Read More
Notification of New Information Technology System (KRX) Operation Starting from 05/05/2025
With the approval and agreement of the Vietnam Stock Exchange and the State Securities Commission, we are pleased to announce that the new Information Technology System (KRX) for the Vietnamese stock market will officially be operational from 5/5/2025. In order to Read More
Annual report in 2024
Annual report in 2024. Details as follows: Annual report 2024_EN
Audited financial statements and Audited financial safety ratios 2024
Audited financial statements and Audited financial safety ratios 2024. Details as follows: JSI_Audited financial statements and Audited financial safety ratios 2024
