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SUNGDO Engineering & Construction. — Investor Relations & Filings

Ticker · 037350 ISIN · KR7037350006 KO Construction
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Filings indexed 206 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 037350

About SUNGDO Engineering & Construction.

https://www.sungdokorea.com/en/

SUNGDO Engineering & Construction is a total engineering and construction company specializing in high-tech industrial facilities. Established in 1987 with origins in the semiconductor industry, the firm has developed significant expertise in building advanced facilities, including clean rooms for the semiconductor and biotechnology sectors. The company's business portfolio also encompasses general construction, civil engineering, industrial plant construction, and real estate development. Leveraging proprietary technologies and accumulated know-how, SUNGDO Engineering & Construction serves both domestic and international markets, contributing to the development of industrial infrastructure.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is the company’s formal "분기보고서" (1st quarter report) covering the period 2026-01-01 to 2026-03-31, containing extensive financial tables, segment performance, corporate structure, share capital changes, and detailed narrative. It is a full interim/quarterly financial report, not merely an earnings summary or announcement. Accordingly, it should be classified as an Interim/Quarterly Report. Q1 2026
2026-05-15 Korean
소송등의판결ㆍ결정(자율공시:일정금액미만의청구)
Legal Proceedings Report Classification · 92% confidence The document is a voluntary disclosure by the company of a court judgment in a lawsuit (‘소송등의판결ㆍ결정’). It details case name, parties, judgment content, amounts, and reasoning—i.e., a report on legal proceedings. This fits squarely into “Legal Proceedings Report” rather than financial, governance, or other categories.
2026-04-03 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 92% confidence The document is an announcement in Korean of the results of the company’s annual general meeting held on 2026-03-27. It lists agenda items (financial statements approval, dividend resolution, board and auditor numbers, etc.) along with voting outcomes and percentages. This matches the “Declaration of Voting Results & Voting Rights Announcements” category.
2026-03-27 Korean
사업보고서 (2025.12)
Annual Report Classification · 100% confidence The document is a comprehensive 'Business Report' (사업보고서) for the 38th fiscal year (2025), covering company overview, history, capital structure, and detailed business operations. It is a formal, long-form regulatory filing submitted to the Financial Supervisory Service (금융위원회) and the Korea Exchange (한국거래소). This matches the definition of an Annual Report (10-K) in the provided schema. FY 2025
2026-03-19 Korean
감사보고서제출
Audit Report / Information Classification · 98% confidence The document is a formal regulatory filing titled 'Audit Report Submission' (감사보고서 제출) from the company Sungdo Engineering. It provides the auditor's opinion (unqualified/appropriate), key financial data (assets, liabilities, revenue, profit), and confirms the receipt of the audit report. While it contains financial data, it is a standard regulatory disclosure announcement required by the Korea Exchange (KRX) when an audit report is finalized, rather than the full annual report document itself. Therefore, it is classified as a Regulatory Filing (RNS). FY 2025
2026-03-19 Korean
주주총회집중일개최사유신고
Regulatory Filings Classification · 95% confidence The document is a formal regulatory filing submitted by Sungdo Engineering regarding the scheduling of their Annual General Meeting (AGM) on a 'concentrated date' (a date when many companies hold their AGMs). It explains the reasons for choosing this date, such as the complexity of consolidating overseas subsidiaries and auditor availability. Since this is a regulatory notification regarding the logistics of a shareholder meeting rather than the meeting materials themselves or the results, it falls under the general regulatory filing category.
2026-03-18 Korean

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