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2025年度独立董事述职报告（李侃童） | 2026-04-23 | Chinese | |
| 瀚蓝环境股份有限公司2025年度可持续发展报告 | 2026-04-23 | Chinese | |
| 关于本次交易相关主体不存在《上市公司监管指引第7号——上市公司重大资产重组相关股票异常交易监管》第十二条及《上海证券交易所上市公司自律监管指引第6号——重大资产重组》第三十条情形的说明 | 2026-04-23 | Chinese | |
| 关于本次交易符合《上市公司监管指引第9号——上市公司筹划和实施重大资产重组的监管要求》第四条规定的说明 | 2026-04-23 | Chinese | |
| 关于本次交易停牌前一个交易日前十大股东和前十大流通股东持股情况的公告 | 2026-04-23 | Chinese | |
| 关于2025年年度利润分配预案的公告 | 2026-04-23 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 40745079 | 瀚蓝环境股份有限公司2025年度独立董事述职报告（李侃童） | 2026-04-23 | Chinese | ||
| 40745072 | 瀚蓝环境股份有限公司2025年度可持续发展报告 | 2026-04-23 | Chinese | ||
| 40744992 | 关于本次交易相关主体不存在《上市公司监管指引第7号——上市公司重大资产重组相关股票异常交易监管》第十二条及《上海证券交易所上市公司自律监管指引第6号——重大资产重组》第三十条情形的说明 | 2026-04-23 | Chinese | ||
| 40744985 | 关于本次交易符合《上市公司监管指引第9号——上市公司筹划和实施重大资产重组的监管要求》第四条规定的说明 | 2026-04-23 | Chinese | ||
| 40744979 | 关于本次交易停牌前一个交易日前十大股东和前十大流通股东持股情况的公告 | 2026-04-23 | Chinese | ||
| 40744972 | 关于2025年年度利润分配预案的公告 | 2026-04-23 | Chinese | ||
| 40744964 | 瀚蓝环境股份有限公司2025年度独立董事述职报告（张军） | 2026-04-23 | Chinese | ||
| 40744958 | 瀚蓝环境股份有限公司关于对华兴会计师事务所（特殊普通合伙）的履职情况评估报告 | 2026-04-23 | Chinese | ||
| 40744954 | 2025年年度报告摘要 | 2026-04-23 | Chinese | ||
| 40744949 | 2025年度可持续发展报告摘要 | 2026-04-23 | Chinese | ||
| 40744942 | 关于本次交易前12个月内上市公司购买、出售资产情况的说明 | 2026-04-23 | Chinese | ||
| 40744931 | 关于本次交易信息公布前公司股票价格波动情况的说明 | 2026-04-23 | Chinese | ||
| 40744920 | 发行股份及支付现金购买资产并募集配套资金暨关联交易预案（摘要） | 2026-04-23 | Chinese | ||
| 40744896 | 关于筹划发行股份及支付现金购买资产并募集配套资金暨关联交易事项的停牌公告 | 2026-04-21 | Chinese | ||
| 40744895 | 2024年度第二期中期票据兑付公告 | 2026-03-04 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Treatment and disposal of non-hazardous waste
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
REPUBLIC SERVICES, INC.
Provider of environmental services including waste collecti…
|
RSG | US | Water supply; sewerage, waste m… |
|
Shanghai Chengtou Holding Co.,Ltd
Provides environmental services, real estate development, a…
|
600649 | CN | Water supply; sewerage, waste m… |
|
Shanghai Environment Group Co., Ltd.
Provides urban waste management, waste-to-energy, and waste…
|
601200 | CN | Water supply; sewerage, waste m… |
|
Shanghai Industrial Holdings Limited
Diversified conglomerate with core operations in infrastruc…
|
363 | HK | Water supply; sewerage, waste m… |
|
Shengyuan Environmental Protection Co.,Ltd.
Operates waste-to-energy plants and municipal wastewater tr…
|
300867 | CN | Water supply; sewerage, waste m… |
|
SIGNATURE GREEN CORPORATION LIMITED
Offers sustainable development, waste management, and envir…
|
507663 | IN | Water supply; sewerage, waste m… |
|
SIIC Environment Holdings Ltd.
Designs, constructs, and operates water treatment and solid…
|
807 | SG | Water supply; sewerage, waste m… |
|
TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD.
Integrated provider of waste management, water treatment, a…
|
000826 | CN | Water supply; sewerage, waste m… |
|
VITAL ENGENHARIA AMBIENTAL S.A.
Provides integrated solid waste management, urban cleaning,…
|
— | BR | Water supply; sewerage, waste m… |
|
WANGNENG ENVIRONMENT CO.,LTD.
Operates waste-to-energy facilities and environmental infra…
|
002034 | CN | 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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