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KOREA DISTRICT HEATING CORPORATION — Investor Relations & Filings

Ticker · 071320 ISIN · KR7071320006 KO Electricity, gas, steam and air conditioning supply
Filings indexed 524 across all filing types
Latest filing 2026-05-22 Earnings Release
Country KR South Korea
Listing KO 071320

About KOREA DISTRICT HEATING CORPORATION

https://www.kdhc.co.kr/eng/main/main.do

Korea District Heating Corporation (KDHC) is an integrated energy company specializing in district energy systems. The company's core business involves the production and supply of thermal energy for district heating and cooling to residential apartments and commercial buildings. This centralized system provides an efficient and convenient alternative to individual heating and cooling units. In addition to its primary thermal energy services, KDHC operates in the electricity sector through power generation. The corporation is also actively involved in the development of renewable energy sources and the implementation of community energy systems (CES), extending its expertise to overseas projects.

Recent filings

Filing Released Lang Actions
영업(잠정)실적(공정공시)
Earnings Release Classification · 85% confidence The document is titled “영업(잠정)실적(공정공시)” (preliminary operating results) and provides only provisional monthly and cumulative business performance metrics (sales volumes, operating results periods, volume sales in Gcal/GWh) without detailed financial statements. It is an initial announcement of key operational/earnings highlights rather than a full interim report, fitting the definition of an Earnings Release (ER). Q1 2026
2026-05-22 Korean
임시주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 89% confidence The document is a formal announcement of the voting results from an extraordinary general shareholders meeting (임시주주총회 결과), detailing vote counts, approval status, and meeting dates. It is not the meeting materials (AGM Information) nor a full report; it is specifically a declaration of voting outcomes. This falls under Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-22 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 90% confidence The document is a formal notification to the Financial Services Commission/Korea Exchange regarding the appointment, dismissal, or mid‐term retirement of an outside director (사외이사) at 한국지역난방공사. It details the change in board composition, effective dates, and relevant personal and professional information of the new outside director. This falls under announcements of changes in the company’s board of directors, matching the Board/Management Information category (MANG).
2026-05-22 Korean
[기재정정]분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is titled “분기보고서 (제42기)” covering the period 2026-01-01 to 2026-03-31 and contains detailed financial data, segment revenues, notes to the financial statements, company overview, business content, and extensive tables. This matches the definition of a comprehensive interim/quarterly report rather than a brief announcement or certification. Therefore, it should be classified as an Interim/Quarterly Report (IR). Q1 2026
2026-05-13 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 98% confidence The document is titled “분기보고서” covering the 42nd fiscal period from January 1, 2026 to March 31, 2026, and contains extensive financial data, tables of quarterly revenue and expense figures, business overview, and other substantive financial information. This matches the definition of an Interim/Quarterly Report, not just an announcement or summary. Therefore, it should be classified as IR (Interim/Quarterly Report). Q1 2026
2026-05-13 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Regulatory Filings
2026-05-08 Korean

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