ECOPRO HN CO., LTD — Investor Relations & Filings
ECOPRO HN CO., LTD. is an environmental solutions company specializing in air pollution control. Spun off from EcoPro's environmental business division in May 2021, the company develops and manufactures eco-friendly core materials and components. Its primary offerings include clean room chemical filters, greenhouse gas reduction devices, fine dust reduction solutions, and energy-saving systems for removing Volatile Organic Compounds (VOCs). The company also develops specialized catalysts for Perfluorocarbons (PFCs) abatement. ECOPRO HN provides comprehensive services, from diagnosing air quality issues to implementing tailored solutions, positioning itself as a total environmental solution provider.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | |
| 주식등의대량보유상황보고서(일반) | 2025-10-29 | Korean |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 33028073 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | ||
| 33028069 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | ||
| 33028065 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | ||
| 33028058 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | ||
| 33028051 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2025-10-29 | Korean | ||
| 33028048 | 주식등의대량보유상황보고서(일반) | 2025-10-29 | Korean | ||
| 33026329 | 자기주식처분결과보고서 | 2025-10-23 | Korean | ||
| 33025270 | 주요사항보고서(자기주식처분결정) | 2025-10-20 | Korean | ||
| 33023556 | 결산실적공시예고 | 2025-10-13 | Korean | ||
| 33023549 | 기업설명회(IR)개최 | 2025-10-13 | Korean | ||
| 33019056 | [기재정정]단일판매ㆍ공급계약체결 | 2025-09-22 | Korean | ||
| 7866848 | 신규시설투자등(자율공시) | 2025-09-04 | Korean | ||
| 7868785 | 대규모기업집단현황공시[분기별공시(개별회사용)] | 2025-08-28 | Korean | ||
| 7874351 | 지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항 | 2025-08-14 | Korean | ||
| 7872869 | [기재정정]사업보고서 (2024.12) | 2025-08-14 | Korean | ||
Market data
Market data not available
Price history
Peer group · Treatment and disposal of hazardous waste
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
374Water Inc.
A cleantech company providing solutions for wastewater and …
|
SCWO | US | Water supply; sewerage, waste m… |
|
ANHUI CHAOYUE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD
Provides hazardous waste management, industrial disposal, a…
|
301049 | CN | Water supply; sewerage, waste m… |
|
Aris Water Solutions, Inc.
Provides full-cycle water handling and recycling solutions …
|
ARIS | US | Water supply; sewerage, waste m… |
|
Aton Ht Spolka Akcyjna
Develops thermal technologies for hazardous waste neutraliz…
|
ATO | PL | Water supply; sewerage, waste m… |
|
Beijing Enterprises Urban Resources Group Limited
Integrated waste management and urban environmental hygiene…
|
3718 | HK | Water supply; sewerage, waste m… |
|
Beijing Orient EcoEnergy Co., Ltd.
Provides hazardous waste treatment, resource recycling, and…
|
002310 | CN | Water supply; sewerage, waste m… |
|
CCS Income Trust
Held income-producing energy assets specializing in oilfiel…
|
— | CA | Water supply; sewerage, waste m… |
|
China Conch Environment Protection Holdings Limited
Large-scale provider of industrial hazardous and solid wast…
|
587 | HK | Water supply; sewerage, waste m… |
|
Cleanaway Company Limited
Provides integrated waste management, disposal, and circula…
|
8422 | TW | Water supply; sewerage, waste m… |
|
Deepwell Energy Services Trust
Provides environmental services, operating facilities for o…
|
— | CA | Water supply; sewerage, waste m… |
ECOPRO HN CO., LTD via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/16117/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=16117 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=16117 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=16117 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 16117}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for ECOPRO HN CO., LTD (id: 16117)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.