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TAEYOUNG ENGINEERING & CONSTRUCTION — Investor Relations & Filings

Ticker · 009410 ISIN · KR7009410002 KO Construction
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Filings indexed 915 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 009410

About TAEYOUNG ENGINEERING & CONSTRUCTION

http://www.taeyoung.com/en/

Taeyoung Engineering & Construction is a general construction firm providing comprehensive services across civil engineering, architectural construction, and plant engineering. The company specializes in large-scale public infrastructure (SOC) projects, including roads, ports, and urban and housing developments. A key area of expertise is its water business, where it is a recognized leader in constructing waterworks, water purification plants, and advanced sewage treatment facilities that utilize innovative technologies like biological wastewater treatment. The company's portfolio also includes the development and construction of industrial plants, such as tank terminals and chemical facilities, as well as environmental and energy plants.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 98% confidence The document is a full ‘분기보고서’ (Korean quarterly report) for the period Jan 1 – Mar 31 2026, containing extensive financial statements, segment disclosures, asset tables, and management discussion. It is not a brief announcement or proxy, but the actual interim financial report. Under our taxonomy, this is an Interim/Quarterly Report (Code: IR). Q1 2026
2026-05-15 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 78% confidence The document is a Korean corporate disclosure of a contract (single sale/supply contract) with detailed terms and an amended contract report. It is not an AGM presentation, financial report (annual, interim), earnings release, or other specialized filing. There is no indication of share issuance, dividend, management change, or proxy materials. As it does not fit any specific category, it falls under the general “Regulatory Filings” fallback category (RNS).
2026-04-16 Korean
투자판단관련주요경영사항
Regulatory Filings Classification · 78% confidence The document is a regulatory disclosure announcing that the company has been selected as the preferred bidder for a major public housing construction project. It is not an AGM presentation, annual or interim report, earnings release, or any of the other defined categories. It is a standalone announcement of a material contract award, which falls under the general "Regulatory Filings" category (RNS) since no more specific category applies.
2026-04-01 Korean
투자판단관련주요경영사항
Regulatory Filings Classification · 80% confidence The document is a Korean corporate disclosure announcing the selection as the design contractor for a major construction project, including contract value, revenue impact, and approval date. It is not a full financial report (10-K, IR), earnings release (ER), board change (MANG), share transaction (DIRS, POS), dividend notice (DIV), proxy materials (PSI), or other specified category. It is a standalone regulatory announcement of a material business decision, so it falls under the general Regulatory Filings (RNS) fallback category.
2026-03-30 Korean
단일판매ㆍ공급계약체결
Regulatory Filings Classification · 85% confidence The document is a Korean stock exchange announcement disclosing the execution of a single sale and supply (construction) contract. It is not a financial report, earnings release, management change, or share transaction. No specific category for contract awards exists, so this is classified as a general regulatory announcement. Therefore, it falls under Regulatory Filings (RNS).
2026-03-30 Korean
기타경영사항(자율공시)
Legal Proceedings Report Classification · 85% confidence The document is a voluntary corporate disclosure of a court decision on an administrative order to suspend operations, describing lawsuit outcomes and legal actions. This fits the definition of a Legal Proceedings Report (LTR), since it updates shareholders on significant legal matters involving the company.
2026-03-27 Korean

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