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ILSUNG CONSTRUCTION CO.,LTD — Investor Relations & Filings

Ticker · 013360 ISIN · KR7013360003 KO Construction
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Filings indexed 310 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 013360

About ILSUNG CONSTRUCTION CO.,LTD

http://www.ilsungconst.co.kr/main_eng/

ILSUNG CONSTRUCTION CO., LTD. is an engineering and construction company engaged in a diverse range of civil and architectural projects. The company's civil engineering division specializes in infrastructure development, including the construction of highways, roadways, tunnels, and bridges. In the architectural sector, it undertakes the construction of commercial buildings, industrial plants, and residential housing, with its apartment projects branded as 'True-L'. The company serves both public and private sector clients and is also involved in supplying construction materials such as cement and aggregates.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is a Korean ‘분기보고서’ (quarterly report) covering the period January 1 to March 31, 2026, with detailed financial statements, notes, management analysis, and auditor’s opinion. It is not merely an announcement or link to a report but the full interim/quarterly filing itself. Therefore, it matches the category for Interim/Quarterly Reports (IR). Q1 2026
2026-05-15 Korean
[기재정정]단일판매ㆍ공급계약체결
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding a single sales and supply contract, including contract amounts, changes, contract parties, contract period, and other related details. It is not a financial report, earnings release, or management discussion. The content focuses on contract details and updates, typical of a capital or financing update related to contract awards or changes. The document length is 4574 characters, which is sufficient to contain substantive information about the contract. There is no indication that this is an announcement of a report publication or a regulatory filing. Therefore, the document fits best under Capital/Financing Update (CAP).
2026-04-30 Korean
타인에대한채무보증결정
Regulatory Filings Classification · 82% confidence The document is a formal regulatory disclosure (in Korean) about the company’s board decision to provide a guarantee for a third party’s debt. It is not a full report (e.g., Annual Report, Interim Report), nor a share issuance, dividend notice, management change, earnings release, or other specific category. This kind of generic compliance announcement falls under the fallback “Regulatory Filings” category (RNS).
2026-04-17 Korean
[기재정정]사업보고서 (2025.12)
Audit Report / Information Classification · 96% confidence The document is the independent auditor’s report (“감사보고서”) on the consolidated financial statements for the fiscal year ended December 31, 2025, including the auditor’s opinion, key audit matters, responsibilities of management and the auditor, and attached consolidated financial statements (balance sheet, income statement, cash flows, notes). It is not merely an announcement of a report but the actual audit report itself. This aligns with the Audit Report / Information category. FY 2025
2026-04-17 Korean
타인에대한채무보증결정
Capital/Financing Update Classification · 82% confidence The document is a formal disclosure of the company’s decision to provide a guarantee for third‐party debt (채무보증 결정). This is a financing activity—an update on the company’s off‐balance‐sheet financing commitments—so it falls under Capital/Financing Update (CAP). It is not a report itself (like an annual or interim report), not an earnings release, nor a board change or share transaction. Therefore, CAP is the correct classification.
2026-04-14 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 90% confidence The document is a regulatory notification reporting the appointment/dismissal of an outside director (“사외이사”). It is not a full annual or interim report, earnings release, proxy statement, or financial supplement. It clearly announces a change in the company’s board composition, fitting the Board/Management Information category.
2026-03-31 Korean

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