Công bố thông tin – CC1 – Page 3

List of state shareholders and major shareholders (in English)

List of state shareholders and major shareholders (in Vietnamese)

Corporate Governance Report (First Six Months of 2026) (English)

Corporate Governance Report (First Six Months of 2026) (Vietnamese)

Approval is granted to select UHY Audit and Consulting Co., Ltd. (“UHY”) (Tax Code: 0102021062), an audit firm on the list approved by the State Securities Commission, to audit the 2026 financial statements of CC1 and its subsidiaries in accordance with the law.

Approval is granted to select UHY Audit and Consulting Co., Ltd. (“UHY”) (Tax Code: 0102021062), an audit firm on the list approved by the State Securities Commission, to audit the 2026 financial statements of CC1 and its subsidiaries in accordance with the law.

Personnel Change Announcement (in English)

Personnel Change Announcement (in Vietnamese)

Minutes and Resolutions of the Annual General Meeting of Shareholders 2026 (in English)

Minutes and Resolutions of the Annual General Meeting of Shareholders 2026 (Vietnamese)

Updated documents for the 2026 Annual General Meeting of Shareholders (in English)

Updated documents for the 2026 Annual General Meeting of Shareholders (in Vietnamese)

Corrections and updates to some content in the 2025 Annual Report (English)

Corrections and updates to some content in the 2025 Annual Report (Vietnamese)

Corrections and updates to some content in the Corporate Governance Report 2025 (English)

Corrections and updates to some content in the Corporate Governance Report 2025 (Vietnamese)

Sustainable Development Report 2025 (in English)

Sustainable Development Report 2025 (Vietnamese)