Grandblue Environment Co.,Ltd. — Investor Relations & Filings
About Grandblue Environment Co.,Ltd.
Grandblue Environment Co.,Ltd. is a comprehensive service provider specializing in solid waste treatment, water supply, wastewater treatment, and energy distribution. The company operates an integrated environmental management model, focusing on the construction and operation of waste-to-energy plants, hazardous waste disposal facilities, and municipal water infrastructure. Core activities include the collection, transportation, and incineration of domestic waste, alongside the production and distribution of tap water and the treatment of urban sewage. Grandblue emphasizes sustainable development through circular economy industrial parks, integrating multiple waste streams to optimize resource recovery and energy efficiency. The firm provides technical solutions for environmental remediation and manages extensive gas pipeline networks for urban energy supply, catering to municipal and industrial requirements.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 瀚蓝环境股份有限公司对外担保管理制度（2026年1月修订） | 2026-01-23 | Chinese | |
| 关于修订《对外担保管理制度》的公告 | 2026-01-23 | Chinese | |
| 2026年度第一期超短期融资券发行结果公告 | 2026-01-19 | Chinese | |
| 2025年度第二期超短期融资券兑付公告 | 2026-01-15 | Chinese | |
| 2026年度第一期中期票据发行情况公告 | 2026-01-08 | Chinese | |
| 2024年度第一期中期票据兑付公告 | 2025-12-31 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
5 filings
| |||||
| 40744883 | 瀚蓝环境股份有限公司对外担保管理制度（2026年1月修订） | 2026-01-23 | Chinese | ||
| 40744870 | 关于修订《对外担保管理制度》的公告 | 2026-01-23 | Chinese | ||
| 40744827 | 2026年度第一期超短期融资券发行结果公告 | 2026-01-19 | Chinese | ||
| 40744820 | 2025年度第二期超短期融资券兑付公告 | 2026-01-15 | Chinese | ||
| 40744810 | 2026年度第一期中期票据发行情况公告 | 2026-01-08 | Chinese | ||
|
2025
10 filings
| |||||
| 40744803 | 2024年度第一期中期票据兑付公告 | 2025-12-31 | Chinese | ||
| 40744794 | 关于召开2025年第三季度业绩说明会的公告 | 2025-11-18 | Chinese | ||
| 40744784 | 2023年度第一期中期票据兑付公告 | 2025-11-03 | Chinese | ||
| 40744771 | 2025年第三季度报告 | 2025-10-28 | Chinese | ||
| 40744769 | 2025年中期权益分派实施公告 | 2025-10-23 | Chinese | ||
| 40744767 | 与私募基金合作投资事项终止的公告 | 2025-10-21 | Chinese | ||
| 40744764 | 2025年前三季度业绩预增公告 | 2025-10-17 | Chinese | ||
| 40744727 | 关于佛山市南海城市建设投资有限公司更名的公告 | 2025-09-30 | Chinese | ||
| 40744724 | 与私募基金合作投资事项终止的公告 | 2025-09-25 | Chinese | ||
| 40744721 | 2025年度第二期超短期融资券发行结果公告 | 2025-09-25 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Treatment and disposal of non-hazardous waste
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
2VALORISE
Renewable energy company valorizing woody biomass into gree…
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VALOR | BE | Water supply; sewerage, waste m… |
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Aker Carbon Capture
Provides carbon capture technologies and solutions for indu…
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ACC | NO | Water supply; sewerage, waste m… |
|
Antony Waste Handling Cell Limited
Provides municipal solid waste collection, processing, and …
|
AWHCL | IN | Water supply; sewerage, waste m… |
|
AVALON HOLDINGS CORP
Provides waste management, hospitality, and recreation serv…
|
AWX | US | Water supply; sewerage, waste m… |
|
Beijing China Sciences Runyu Environmental Technology Co., Ltd.
Operates waste-to-energy and municipal solid waste manageme…
|
301175 | CN | Water supply; sewerage, waste m… |
|
Beijing Enterprises Environment Group Limited
Environmental protection focusing on solid waste treatment …
|
154 | HK | Water supply; sewerage, waste m… |
|
Beijing Enterprises Holdings Limited
Diversified investment holding company focused on public ut…
|
392 | HK | Water supply; sewerage, waste m… |
|
Capital Environment Holdings Limited
Provides environmental infrastructure services, waste manag…
|
3989 | HK | Water supply; sewerage, waste m… |
|
CECEP ENVIRONMENTAL PROTECTION CO.,LTD.
Offers integrated waste-to-energy, remediation, and energy …
|
300140 | CN | Water supply; sewerage, waste m… |
|
China Conch Venture Holdings Limited
Provides environmental services and solutions for waste dis…
|
586 | HK | Water supply; sewerage, waste m… |
Grandblue Environment 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/56648/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=56648 | 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=56648 | 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=56648 \ -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": 56648}, 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 Grandblue Environment Co.,Ltd. (id: 56648)"
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