Skip to main content
Công ty Cổ phần KOSY logo

Công ty Cổ phần KOSY — Investor Relations & Filings

Ticker · KOS ISIN · VN000000KOS6 HSX Electricity, gas, steam and air conditioning supply
Open in API
Filings indexed 280 across all filing types
Latest filing 2021-03-02 Audit Report / Informat…
Country VN Viet Nam
Listing HSX KOS

About Công ty Cổ phần KOSY

www.kosy.vn

Công ty Cổ phần KOSY, established in 2008, is a prominent enterprise primarily engaged in real estate development and renewable energy. As a key member of Kosy Group, it specializes in urban projects and significant energy infrastructure. Its renewable energy portfolio includes hydropower plants, such as Nậm Pạc, and wind power facilities, exemplified by the Kosy Bạc Liêu Wind Power plant. The company is committed to expanding its presence and enhancing competitiveness across both core sectors.

Recent filings

Filing Released Lang Actions
KOS: Báo cáo vốn góp của chủ sở hữu
Audit Report / Information Classification · 90% confidence The document is a full standalone audited “Báo cáo vốn góp của chủ sở hữu” (owner’s equity report) including the management’s report, independent auditor’s report with audit opinion, and the equity statement and notes. It is not a full annual or interim report but rather a specific audited report. This fits the definition of a standalone Audit Report / Information (Code AR).
2021-03-02 Vietnamese
KOS: Giấy chứng nhận đăng ký doanh nghiệp thay đổi lần thứ 16
Share Issue/Capital Change Classification · 92% confidence The document is a regulatory announcement from Kosy JSC to the State Securities Commission and Ho Chi Minh Stock Exchange regarding the change in charter capital (increase of vốn điều lệ) and attached business registration certificate reflecting the capital change. This falls squarely under Share Issue/Capital Change notifications, not a full financial report or general regulatory filing.
2021-02-26 Vietnamese
KOS: Báo cáo về thay đổi sở hữu của cổ đông lớn Ngô Thị Hoa
Major Shareholding Notification Classification · 95% confidence The document is a formal notification to the securities regulator and stock exchange detailing an individual’s shareholding before and after a transaction that raises their stake above 5%. This corresponds to a major shareholding threshold event, matching the “Major Shareholding Notification” category.
2021-02-09 Vietnamese
KOS: Báo cáo về ngày trở thành cổ đông lớn Nguyễn Quốc Thao
Major Shareholding Notification Classification · 90% confidence The document is a mandatory Vietnamese securities filing reporting an individual’s shareholding crossing the 5% threshold (from 0% to 8.15%). This matches the “Major Shareholding Notification” category (MRQ) for threshold-crossing ownership changes. It is not an earnings release or management report, but a notification of significant shareholding.
2021-02-09 Vietnamese
KOS: Nghị quyết HĐQT về việc thay đổi chi tiết cơ cấu sử dụng vốn thu được từ đợt chào bán
Capital/Financing Update Classification · 85% confidence The document is a corporate disclosure by Kosy to the State Securities Commission and Ho Chi Minh Stock Exchange, containing the full Board of Directors resolution (Nghị quyết HĐQT) detailing an adjustment to the usage of proceeds from a prior public share offering. It is not a simple announcement that a report is available (so not RPA), nor a management change or legal proceeding. Instead, it provides substantive content on a financing activity (the allocation of funds from the fundraise), which matches “Capital/Financing Update” (CAP).
2021-02-08 Vietnamese
KOS: Thông báo thay đổi số lượng cổ phiếu có quyền biểu quyết đang lưu hành
Share Issue/Capital Change Classification · 95% confidence The document is a Vietnamese stock exchange disclosure announcing a change in the number of voting shares outstanding following a public offering to existing shareholders. It is not a general financial report but specifically an announcement of share issuance/capital change. Therefore it falls under the “Share Issue/Capital Change” category (SHA).
2021-02-08 Vietnamese

Browse filings by year

6 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.