
BeiJing Certificate Authority Co., Ltd. — Investor Relations & Filings
BeiJing Certificate Authority Co., Ltd. (BJCA) is a professional provider of electronic certification and information security services. The company specializes in establishing digital trust environments through a comprehensive suite of products, including digital certificates, electronic signature platforms, and identity management systems. BJCA offers integrated security solutions encompassing cloud security, mobile security, and data encryption to protect digital transactions and information assets. Its services cater to diverse sectors such as government administration, healthcare, finance, and education, facilitating secure electronic workflows and regulatory compliance. By leveraging advanced cryptographic technologies, the company ensures the authenticity, integrity, and non-repudiation of electronic data, supporting the digital transformation of various organizational processes.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于签署课题合作协议暨关联交易的公告 | 2017-07-28 | Chinese | |
| 第二届董事会第二十二次会议决议公告 | 2017-07-28 | Chinese | |
| 独立董事对关联交易事项的事先认可意见 | 2017-07-28 | Chinese | |
| 独立董事对关联交易事项的独立意见 | 2017-07-28 | Chinese | |
| 关于理财产品到期赎回及继续使用部分闲置募集资金购买理财产品的进展公告 | 2017-07-21 | Chinese | |
| 关于子公司北京版信通技术有限公司增资暨放弃优先认购权事项的进展公告 | 2017-07-12 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2017
15 filings
| |||||
| 37397796 | 关于签署课题合作协议暨关联交易的公告 | 2017-07-28 | Chinese | ||
| 37397779 | 第二届董事会第二十二次会议决议公告 | 2017-07-28 | Chinese | ||
| 37397769 | 独立董事对关联交易事项的事先认可意见 | 2017-07-28 | Chinese | ||
| 37397757 | 独立董事对关联交易事项的独立意见 | 2017-07-28 | Chinese | ||
| 37397750 | 关于理财产品到期赎回及继续使用部分闲置募集资金购买理财产品的进展公告 | 2017-07-21 | Chinese | ||
| 37397734 | 关于子公司北京版信通技术有限公司增资暨放弃优先认购权事项的进展公告 | 2017-07-12 | Chinese | ||
| 37397720 | 2017年半年度业绩预告 | 2017-07-12 | Chinese | ||
| 37397711 | 关于诉讼事项的进展公告 | 2017-05-30 | Chinese | ||
| 37397702 | 关于变更董事的公告 | 2017-05-18 | Chinese | ||
| 37397694 | 2017年第二次临时股东大会的法律意见 | 2017-05-18 | Chinese | ||
| 37397683 | 2017年第二次临时股东大会决议公告 | 2017-05-18 | Chinese | ||
| 37397676 | 关于理财产品到期赎回及继续使用部分闲置募集资金购买理财产品的进展公告 | 2017-05-17 | Chinese | ||
| 37397667 | 关于完成法定代表人工商变更登记的公告 | 2017-05-15 | Chinese | ||
| 37397660 | 2016年年度权益分派实施公告 | 2017-05-09 | Chinese | ||
| 37397651 | 更正公告 | 2017-05-05 | Chinese | ||
Market data
Market data not available
Price history
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BeiJing Certificate Authority 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/55561/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55561 | 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=55561 | 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=55561 \ -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": 55561}, 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 BeiJing Certificate Authority Co., Ltd. (id: 55561)"
Report missing filing
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