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DOHWA ENGINEERING Co., Ltd. — Investor Relations & Filings

Ticker · 002150 ISIN · KR7002150001 KO Professional, scientific and technical activities
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Filings indexed 331 across all filing types
Latest filing 2026-06-08 Director's Dealing
Country KR South Korea
Listing KO 002150

About DOHWA ENGINEERING Co., Ltd.

https://www.dohwa.co.kr/

DOHWA ENGINEERING Co., Ltd. is a multi-disciplinary engineering consulting firm providing comprehensive services for infrastructure projects worldwide. The company's expertise covers the entire project lifecycle, from initial planning and feasibility studies to detailed design, architectural services, construction supervision, and full Engineering, Procurement, and Construction (EPC) solutions. DOHWA specializes in numerous fields, including water resources management (water supply, sewerage, river systems), transportation infrastructure, urban planning, and other complex civil engineering domains. With a history of innovation since 1957, the firm focuses on delivering sustainable and technologically advanced solutions to tackle global challenges, aiming to create a future where development coexists with nature.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 90% confidence The document is a statutory report filed with the Financial Services Commission and Korea Exchange detailing an executive’s share ownership and changes (executive 김덕구’s transactions and holdings in Dohwa Engineering). This is a classical insider transaction or Director’s Dealing form, not a broader regulatory announcement, financial report, or meeting material. Therefore it falls under the “Director’s Dealing” category (code: DIRS).
2026-06-08 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 92% confidence The document is a statutory ‘최대주주등소유주식변동신고서’ (Report on Change in Ownership of Major Shareholders). It details the change in number and percentage of shares held by the controlling shareholder and related parties. This matches our category for notifications of changes in significant share ownership levels (Major Shareholding Notification).
2026-06-08 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 87% confidence The document is a Korean regulatory disclosure announcing the conclusion (and correction) of a single sale and supply contract. It contains detailed contract terms, counterparties, and correction items, but is not a financial report, management presentation, or capital raising notice. It is a general regulatory announcement that does not fit into any more specific category, so it falls under Regulatory Filings (RNS).
2026-05-29 Korean
[기재정정]타인에대한채무보증결정
Regulatory Filings Classification · 92% confidence The document is a public disclosure of a corporate decision to guarantee third-party debt (타인에 대한 채무보증결정) and its subsequent correction, including debtor/creditor details, amounts, board resolution dates, and related statutory references. This is a regulatory announcement under the Capital Market Act rather than a financial report (10-K, IR) or earnings release, nor is it a notice of dividend, share issue, or management change. It contains full disclosure rather than attaching a separate report. Therefore it fits the Regulatory Filings (RNS) category.
2026-05-29 Korean
기업지배구조보고서공시
Governance Information Classification · 95% confidence The document is titled “기업지배구조보고서 신고서” (Corporate Governance Report Filing) and contains detailed governance policies, board and shareholder meeting structures, core governance indicators, and compliance tables. This aligns exactly with the definition of a Governance Information report (CGR).
2026-05-28 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 90% confidence The document is a mandatory report filed with Korean regulatory bodies detailing an executive (손영일) and major shareholder’s ownership of the company’s securities, including specific share counts before and after transactions and dates of acquisition. It is an insider trade ownership report by an executive, which matches the Director's Dealing category.
2026-05-26 Korean

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