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DOOSAN CO.,LTD — Investor Relations & Filings

Ticker · 000150 ISIN · KR7000150003 LEI · 988400GNQKLXZRRQQE60 KO Manufacturing
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Filings indexed 778 across all filing types
Latest filing 2025-09-26 Regulatory Filings
Country KR South Korea
Listing KO 000150

About DOOSAN CO.,LTD

https://www.doosan.com/en

Doosan Corporation is a holding company for a diversified group of businesses focused on heavy industry, energy, and manufacturing. Through its various affiliates, the company is engaged in the development and provision of power generation solutions, including thermal, nuclear, and renewable energy, as well as water desalination plants. Its manufacturing activities encompass a wide range of products such as construction machinery, hydraulic components, industrial engines, logistics equipment, and electronic components. The company provides products and services to a global customer base across multiple sectors.

Recent filings

Filing Released Lang Actions
투자판단관련주요경영사항
Regulatory Filings Classification · 100% confidence The document is a regulatory filing from Doosan regarding a change in its status as a holding company under the Monopoly Regulation and Fair Trade Act. It details the receipt of an official notice from the Fair Trade Commission confirming the company no longer meets the criteria for a holding company. This is a specific corporate disclosure regarding regulatory status and business structure, which falls under the 'Regulatory Filings' category as it does not fit into specific categories like M&A, dividends, or financial reports.
2025-09-26 Korean
[기재정정]단일판매ㆍ공급계약체결(자회사의 주요경영사항)
Regulatory Filings Classification · 100% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a 'Single Sale/Supply Contract' (단일판매ㆍ공급계약체결) amendment. It details changes to a contract amount and duration for a subsidiary, Doosan Enerbility. Since this is a specific regulatory disclosure of a material business event (contract amendment) and does not fit into categories like M&A, dividends, or financial reports, it is classified as a general regulatory filing.
2025-09-23 Korean
대규모기업집단현황공시[분기별공시(대표회사용)]
Major Shareholding Notification Classification · 100% confidence The document is a 'Large Business Group Status Disclosure' (기업집단현황공시) filed by Doosan. It contains detailed quarterly data on inter-company transactions, debt guarantees, and corporate structure, which are standard regulatory requirements for large business groups in South Korea. Since it is a formal regulatory filing detailing business group status and does not fit into specific categories like 10-K or Earnings Release, it is classified as a Regulatory Filing (RNS).
2025-08-29 Korean
단일판매ㆍ공급계약체결(자회사의 주요경영사항)
Regulatory Filings Classification · 100% confidence The document is a formal regulatory disclosure regarding a 'Single Sales/Supply Contract' (단일판매ㆍ공급계약체결) filed by Doosan. It details a construction contract award (공사수주) for a gas storage tank project. Since this is a specific regulatory disclosure of a material business event (contract award) that does not fit into categories like M&A, dividends, or financial reports, it falls under the general regulatory filing category.
2025-08-25 Korean
[기재정정]단일판매ㆍ공급계약체결(자회사의 주요경영사항)
Regulatory Filings Classification · 100% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a 'Correction Report' (정정신고) for a 'Single Sale/Supply Contract' (단일판매ㆍ공급계약체결). It details a change in the contract end date for a construction project (Shymkent CCPP in Kazakhstan). Since this is a specific regulatory disclosure regarding a material contract update that does not fit into categories like M&A, dividends, or financial reports, it is classified as a general regulatory filing.
2025-08-22 Korean
타법인주식및출자증권처분결정(자회사의 주요경영사항)
M&A Activity Classification · 100% confidence The document is a formal regulatory filing from the Korea Exchange (KRX) system regarding the 'Decision to Dispose of Shares and Securities of Another Corporation'. It details the sale of a subsidiary (Doosan Enerbility Vietnam Co., Ltd.) to HD Korea Shipbuilding & Offshore Engineering. This type of corporate action, involving the divestment of assets or subsidiaries, falls under M&A activity and capital structure changes. Given the specific nature of the transaction (disposal of a subsidiary), it is classified as M&A Activity (TAR).
2025-08-20 Korean

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