Skip to main content
GEUMHWA PSC CO.,LTD. logo

GEUMHWA PSC CO.,LTD. — Investor Relations & Filings

Ticker · 036190 ISIN · KR7036190007 KO Construction
Open in API
Filings indexed 230 across all filing types
Latest filing 2026-01-09 Regulatory Filings
Country KR South Korea
Listing KO 036190

About GEUMHWA PSC CO.,LTD.

https://www.geumhwa.co.kr

GEUMHWA PSC CO.,LTD. is a plant service and construction company specializing in the energy and industrial sectors. The company's operations are divided into two main segments: Plant Construction and Plant Maintenance. The construction division executes projects for a diverse range of facilities, including thermal, nuclear, and renewable power plants, as well as petrochemical, steel, and LNG plants. Its services cover the installation of core components like boilers and turbines. The maintenance division provides comprehensive, on-site routine maintenance services for operating power plants—including thermal, nuclear, and renewable energy facilities—to ensure stable and efficient power generation. The company has experience in both domestic and international projects.

Recent filings

Filing Released Lang Actions
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 95% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a 'Single Sale/Supply Contract' (단일판매ㆍ공급계약체결) and its subsequent amendment (정정신고). It details a contract for boiler maintenance services with Korea East-West Power. Since this is a specific regulatory disclosure regarding a material contract update that does not fit into categories like financial reports, dividends, or management changes, it is classified as a general regulatory filing.
2026-01-09 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 95% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a 'Single Sale/Supply Contract' (단일판매ㆍ공급계약체결) and its subsequent amendment (정정신고). It details a contract extension for maintenance services with Korea East-West Power. Since this is a specific regulatory disclosure regarding a business contract and does not fit into categories like financial reports, board changes, or shareholder meetings, it falls under the 'Regulatory Filings' (RNS) category as the appropriate fallback for miscellaneous corporate disclosures.
2025-12-31 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details changes in share ownership by major shareholders and special related parties, including specific transaction dates, methods (gift/transfer), and updated shareholding percentages. This falls under the category of Major Shareholding Notification.
2025-12-30 Korean
주주명부폐쇄기간또는기준일설정
Notice of Dividend Amount Classification · 95% confidence The document is a short regulatory announcement regarding the setting of a record date for the purpose of determining shareholders eligible to vote at the upcoming Annual General Meeting (AGM). It does not contain the full proxy materials or the meeting presentation itself, but rather serves as a formal regulatory notice of the record date. Given the nature of the announcement as a regulatory filing regarding corporate governance and meeting preparation, it fits best under the RNS category.
2025-12-16 Korean
[기재정정]단일판매ㆍ공급계약체결
Capital/Financing Update Classification · 95% confidence The document is a notification of a single sales and supply contract agreement, including details about contract amounts, counterparties, contract period, and amendments. It is a regulatory announcement about a contract change rather than a financial report or earnings release. The document length is short (1564 characters) and it primarily provides contract details and corrections. This fits the category of Capital/Financing Update (CAP), which covers updates on company financing activities or contracts affecting capital. There is no indication of financial statements or earnings data, so it is not an Annual Report, Interim Report, or Earnings Release. It is not a report publication announcement or regulatory filing fallback because it contains substantive contract information. Therefore, the best classification is CAP with high confidence.
2025-11-05 Korean
[기재정정]단일판매ㆍ공급계약체결
Capital/Financing Update Classification · 95% confidence The document is a notification of a single sales and supply contract agreement, including details such as contract amount, counterparties, contract period, and contract conditions. It is a regulatory announcement about a contract signing and a correction to a previously reported contract amount. There is no financial report, earnings data, or management discussion. The document is short (1388 characters) and focuses on contract details rather than financial results or corporate governance. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes, including significant contracts that impact company revenue.
2025-10-15 Korean

Browse filings by year

9 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.