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SeoSanCo.Ltd. — Investor Relations & Filings

Ticker · 079650 ISIN · KR7079650008 KO Wholesale and retail trade
Open in API
Filings indexed 97 across all filing types
Latest filing 2026-03-24 Declaration of Voting R…
Country KR South Korea
Listing KO 079650

About SeoSanCo.Ltd.

https://www.seosan.co.kr

Seosan Corporation, established in 1974, is a manufacturer specializing in concrete and related construction materials. The company's principal products include ready-mixed concrete, fume pipes, and electric poles. Its portfolio also extends to other building materials such as gypsum, plaster, and various types of mortar. Seosan Corporation primarily serves the construction and infrastructure industries with its range of concrete and nonmetallic mineral products.

Recent filings

Filing Released Lang Actions
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 1% confidence The document is titled “정기주주총회결과” and provides detailed vote results for each agenda item at the Annual General Meeting (AGM), including approval of financial statements, director appointments, and other resolutions with vote percentages. This clearly fits the “Declaration of Voting Results & Voting Rights Announcements” category, not a full report or presentation.
2026-03-24 Korean
사업보고서 (2025.12)
Annual Report Classification · 1% confidence The document is a comprehensive 'Audit Report' (감사보고서) for the company 'Seosan' (주식회사 서산) for the fiscal year ending December 31, 2025. It includes the independent auditor's report, financial statements (Statement of Financial Position, Statement of Comprehensive Income, Statement of Changes in Equity, Statement of Cash Flows), and detailed notes to the financial statements. This document constitutes the full annual financial reporting package, which is classified as an Annual Report (10-K) in the provided schema. FY 2025
2026-03-16 Korean
감사보고서제출
Audit Report / Information Classification · 1% confidence The document is a formal regulatory filing titled '감사보고서 제출' (Submission of Audit Report) submitted to the Korea Exchange (KRX). It provides a summary of the audit opinion (unqualified/appropriate), key financial data (assets, liabilities, equity, revenue, profit/loss) for both consolidated and separate financial statements, and details regarding the auditor. While it contains financial data, it is a standard regulatory disclosure announcement summarizing the audit results rather than the full annual report document itself. Therefore, it is classified as a Regulatory Filing (RNS). FY 2025
2026-03-16 Korean
의결권대리행사권유참고서류
Proxy Solicitation & Information Statement Classification · 1% confidence The document is titled '의결권대리행사권유참고서류' (Reference Document for Solicitation of Proxy), which is a standard regulatory filing in South Korea used to solicit shareholder votes for an upcoming Annual General Meeting (AGM). It contains the agenda, details of the proxy solicitation, and financial statements (as required by law for such filings). Since the primary purpose is to solicit proxies for a shareholder meeting, it falls under the Proxy Solicitation & Information Statement category.
2026-03-11 Korean
주주총회소집공고
AGM Information Classification · 1% confidence The document is a 'Notice of Convocation of the Annual General Meeting' (주주총회소집공고) for the 52nd Annual General Meeting of Seosan Co., Ltd. It contains the meeting agenda, details on voting rights, director activity reports, and financial statements (balance sheets, income statements) to be approved at the meeting. This document is a standard proxy statement/information circular provided to shareholders to prepare them for the upcoming AGM. In the context of the provided categories, this fits best as a Proxy Solicitation & Information Statement (PSI).
2026-03-05 Korean
매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release Classification · 1% confidence The document is a regulatory filing from a Korean company regarding a significant change in revenue or profit/loss structure (30% or more). This is a standard disclosure requirement in the Korean stock market (KRX) when financial results deviate significantly from the previous period. It provides key financial highlights (revenue, operating profit, net income) and explains the reasons for the change. Since it is an initial announcement of financial results before the final audit report is finalized, it falls under the 'Earnings Release' category. FY 2025
2026-03-05 Korean

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