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Doosan Fuel Cell Co., Ltd. — Investor Relations & Filings

Ticker · 336260 ISIN · KR7336260005 LEI · 98840048NCZOSPATEO49 KO Manufacturing
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Filings indexed 527 across all filing types
Latest filing 2026-05-29 Governance Information
Country KR South Korea
Listing KO 336260

About Doosan Fuel Cell Co., Ltd.

https://www.doosanfuelcell.com/

Doosan Fuel Cell Co., Ltd. is a developer and manufacturer of high-efficiency, eco-friendly fuel cells for stationary power generation. The company's core product line is based on Phosphoric Acid Fuel Cell (PAFC) technology. It is expanding its portfolio to include Solid Oxide Fuel Cell (SOFC) systems for power generation and maritime applications, as well as Proton-Exchange Membrane Electrolysis Cell (PEMEC) technology for hydrogen production. Doosan Fuel Cell develops integrated solutions, including hybrid systems that combine fuel cells with engines and carbon capture technologies. The company targets diverse applications such as distributed power for data centers, combined heat and power (CHP) plants, and business models utilizing various energy sources like biogas to support regional energy self-sufficiency.

Recent filings

Filing Released Lang Actions
기업지배구조보고서공시
Governance Information Classification · 93% confidence The document is titled “기업지배구조보고서 신고서” (corporate governance report filing) and contains detailed sections on corporate overview, governance policies, board composition, shareholder meeting procedures, and governance key indicators. This matches the “Governance Information” definition (internal rules, board structure, governance practices). It is neither an announcement of another report nor a proxy statement or ESG summary but a comprehensive governance report, corresponding to code CGR.
2026-05-29 Korean
대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]
Regulatory Filings Classification · 87% confidence The document is a statutory “기업집단현황공시” (business group status disclosure) under Korean chaebol regulations, detailing affiliate structure, governance operations, shareholdings, and intercompany transactions. It is not an annual or interim financial report, earnings release, proxy statement, M&A filing, or any of the other specific categories (e.g., 10-K, IR, ER, MA, PSI, etc.). Rather, it is a compliance/regulatory filing disclosing group-wide information to authorities. Thus it falls under Regulatory Filings (RNS) as a catch-all for miscellaneous mandated disclosures.
2026-05-29 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 85% confidence The document is a corrected regulatory disclosure (“정정신고”) announcing the terms of a single sale and supply contract (단일판매ㆍ공급계약 체결). It does not constitute a financial report (e.g., 10-K, quarterly/annual report), earnings release, proxy statement, or a financing/capital transaction; nor does it involve board changes, dividends, share issues, or legal proceedings. It is a general corporate announcement filed with the regulator, falling into the miscellaneous regulatory filings category. Therefore, it should be classified as RNS (Regulatory Filings).
2026-05-21 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is titled “분기보고서” covering the period January 1, 2026 to March 31, 2026 (Q1 2026). It contains detailed financial statements, production data, risk management notes, and comprehensive analysis of business operations for the quarter. It is not merely an announcement or summary but the full interim/quarterly report itself. Therefore, it fits the definition of an Interim / Quarterly Report. Q1 2026
2026-05-14 Korean
자기주식처분결과보고서
Transaction in Own Shares Classification · 93% confidence The document is a formal ‘자기주식처분결과보고서’ filed with the Financial Supervisory Service detailing the disposal of the company’s own treasury shares, including dates, quantities, and settlement details. It is neither an announcement of a report’s publication nor a financial report like an interim or annual report; instead, it is a transaction in the company’s own shares. This aligns directly with the “Transaction in Own Shares” category.
2026-05-12 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 95% confidence The document is a public disclosure of provisional quarterly financial results (“영업(잠정)실적 공정공시”) for the period 2026-01-01 to 2026-03-31, showing top-line revenue, operating profit, net income, etc., in summary table form. It is not a full interim report with detailed notes, nor merely an announcement that a report will be published. It corresponds to an initial earnings release of key periodical results (quarterly). Q1 2026
2026-04-29 Korean

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