Quantumctek Co., Ltd. — Investor Relations & Filings
Quantumctek Co., Ltd. specializes in the research, development, and commercialization of quantum information technologies. The company focuses on three primary sectors: quantum communication, quantum computing, and quantum measurement. Its core product portfolio includes Quantum Key Distribution (QKD) systems, quantum secure communication network equipment, and quantum satellite ground stations. Quantumctek provides integrated solutions for high-security data transmission, serving sectors such as finance, energy, and government infrastructure. Additionally, the company develops core components for quantum computing, including cryogenic systems and control electronics. By leveraging advanced quantum cryptography, Quantumctek enables long-distance, eavesdrop-resistant communication networks and contributes to the development of large-scale quantum infrastructure and experimental platforms.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 容诚会计师事务所(特殊普通合伙)关于国盾量子2021年度营业收入扣除情况的专项审核报告 | 2022-04-25 | Chinese | |
| 国盾量子2021年度独立董事述职报告 | 2022-04-25 | Chinese | |
| 国盾量子2021年年度报告摘要 | 2022-04-25 | Chinese | |
| 国盾量子关于召开2021年年度股东大会的通知 | 2022-04-25 | Chinese | |
| 国盾量子关于证券事务代表离职的公告 | 2022-04-25 | Chinese | |
| 容诚会计师事务所（特殊普通合伙）关于国盾量子非经营性资金占用及其他关联资金往来情况汇总表的专项审计报告 | 2022-04-25 | Chinese |
Browse filings by year
7 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
15 filings
| |||||
| 39031051 | 容诚会计师事务所(特殊普通合伙)关于国盾量子2021年度营业收入扣除情况的专项审核报告 | 2022-04-25 | Chinese | ||
| 39030952 | 国盾量子2021年度独立董事述职报告 | 2022-04-25 | Chinese | ||
| 39030931 | 国盾量子2021年年度报告摘要 | 2022-04-25 | Chinese | ||
| 39030864 | 国盾量子关于召开2021年年度股东大会的通知 | 2022-04-25 | Chinese | ||
| 39030804 | 国盾量子关于证券事务代表离职的公告 | 2022-04-25 | Chinese | ||
| 39030796 | 容诚会计师事务所（特殊普通合伙）关于国盾量子非经营性资金占用及其他关联资金往来情况汇总表的专项审计报告 | 2022-04-25 | Chinese | ||
| 39030745 | 国元证券股份有限公司关于科大国盾量子技术股份有限公司变更部分募集资金投资项目实施方案的核查意见 | 2022-04-25 | Chinese | ||
| 39030717 | 国元证券股份有限公司关于科大国盾量子技术股份有限公司2021年度募集资金存放与使用情况的专项核查意见 | 2022-04-25 | Chinese | ||
| 39030702 | 国盾量子2021年年度审计报告 | 2022-04-25 | Chinese | ||
| 39029179 | 国盾量子关于2021年度募集资金年度存放与使用情况的专项报告 | 2022-04-25 | Chinese | ||
| 39029170 | 国盾量子第三届董事会第九次会议决议公告 | 2022-04-25 | Chinese | ||
| 39029160 | 国盾量子2022年第一季度报告 | 2022-04-25 | Chinese | ||
| 39029151 | 国盾量子独立董事关于第三届董事会第九次会议相关事项的独立意见 | 2022-04-25 | Chinese | ||
| 39029140 | 国盾量子2021年度董事会审计委员会履职报告 | 2022-04-25 | Chinese | ||
| 39029120 | 国元证券股份有限公司关于科大国盾量子技术股份有限公司2021年持续督导工作现场检查报告 | 2022-04-25 | Chinese | ||
Market data
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Price history
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Quantumctek 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/58083/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58083 | 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=58083 | 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=58083 \ -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": 58083}, 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 Quantumctek Co., Ltd. (id: 58083)"
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