
KYOWANISSEI CO.,LTD. — Investor Relations & Filings
KYOWANISSEI CO.,LTD. is a construction and engineering firm specializing in essential infrastructure. The company's operations are centered around four main business segments: Gas Equipment, Gas Pipeline, Building Equipment, and Electrical & Civil Engineering. Its services include the construction and installation of gas facilities and pipelines for residential and industrial use. The company also installs building equipment, such as air-conditioning and drainage systems, and undertakes electrical works and general civil engineering projects for various structures, including apartment buildings and plants.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2022-11-14 | Japanese | |
| 四半期報告書-第75期第2四半期(令和4年7月1日-令和4年9月30日) | 2022-11-14 | Japanese | |
| 確認書 | 2022-08-10 | Japanese | |
| 四半期報告書-第75期第1四半期(令和4年4月1日-令和4年6月30日) | 2022-08-10 | Japanese | |
| 内部統制報告書-第74期(令和3年4月1日-令和4年3月31日) | 2022-06-29 | Japanese | |
| 確認書 | 2022-06-29 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
8 filings
| |||||
| 7582759 | 確認書 | 2022-11-14 | Japanese | ||
| 7582716 | 四半期報告書-第75期第2四半期(令和4年7月1日-令和4年9月30日) | 2022-11-14 | Japanese | ||
| 7593631 | 確認書 | 2022-08-10 | Japanese | ||
| 7593580 | 四半期報告書-第75期第1四半期(令和4年4月1日-令和4年6月30日) | 2022-08-10 | Japanese | ||
| 7599244 | 内部統制報告書-第74期(令和3年4月1日-令和4年3月31日) | 2022-06-29 | Japanese | ||
| 7599235 | 確認書 | 2022-06-29 | Japanese | ||
| 7599226 | 有価証券報告書-第74期(令和3年4月1日-令和4年3月31日) | 2022-06-29 | Japanese | ||
| 7616601 | 四半期報告書-第74期第3四半期(令和3年10月1日-令和3年12月31日) | 2022-02-14 | Japanese | ||
|
2021
6 filings
| |||||
| 7623004 | 四半期報告書-第74期第2四半期(令和3年7月1日-令和3年9月30日) | 2021-11-12 | Japanese | ||
| 7662294 | 四半期報告書-第74期第1四半期(令和3年4月1日-令和3年6月30日) | 2021-08-06 | Japanese | ||
| 7665517 | 確認書 | 2021-06-29 | Japanese | ||
| 7665508 | 内部統制報告書-第73期(令和2年4月1日-令和3年3月31日) | 2021-06-29 | Japanese | ||
| 7665493 | 有価証券報告書-第73期(令和2年4月1日-令和3年3月31日) | 2021-06-29 | Japanese | ||
| 7676170 | 四半期報告書-第73期第3四半期(令和2年10月1日-令和2年12月31日) | 2021-02-12 | Japanese | ||
|
2020
1 filing
| |||||
| 7680609 | 四半期報告書-第73期第2四半期(令和2年7月1日-令和2年9月30日) | 2020-11-13 | Japanese | ||
Market data
Market data not available
Price history
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KYOWANISSEI 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/10971/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=10971 | 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=10971 | 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=10971 \ -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": 10971}, 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 KYOWANISSEI CO.,LTD. (id: 10971)"
Report missing filing
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