SEIGAKUSHA CO.,LTD. — Investor Relations & Filings
SEIGAKUSHA CO.,LTD. is a comprehensive education company primarily engaged in operating cram schools and providing tutoring services. Operating under the 'Kaisei Education Group' umbrella, it offers a diverse range of educational programs through various brands, including 'Free Step' for individual tutoring and 'Kaisei Education Seminar' for group instruction. The company utilizes multiple learning formats such as in-person classes, online tutoring, and video-based lessons. Its services cater to students from elementary to high school, focusing on academic improvement and preparation for junior high, high school, and university entrance examinations. The company's business also extends to operating licensed nursery schools and language schools.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 内部統制報告書－第36期(令和3年4月1日－令和4年3月31日) | 2022-06-28 | Japanese | |
| 確認書 | 2022-06-28 | Japanese | |
| 有価証券報告書－第36期(令和3年4月1日－令和4年3月31日) | 2022-06-28 | Japanese | |
| 四半期報告書－第36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 | |
| 四半期報告書－第36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 | |
| 四半期報告書－第36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 |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
4 filings
| |||||
| 7600733 | 内部統制報告書－第36期(令和3年4月1日－令和4年3月31日) | 2022-06-28 | Japanese | ||
| 7600731 | 確認書 | 2022-06-28 | Japanese | ||
| 7600734 | 有価証券報告書－第36期(令和3年4月1日－令和4年3月31日) | 2022-06-28 | Japanese | ||
| 7616450 | 四半期報告書－第36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
| |||||
| 7622788 | 四半期報告書－第36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 | ||
| 7662187 | 四半期報告書－第36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 | ||
| 7665088 | 確認書 | 2021-06-29 | Japanese | ||
| 7665059 | 内部統制報告書－第35期(令和2年4月1日－令和3年3月31日) | 2021-06-29 | Japanese | ||
| 7665055 | 有価証券報告書－第35期(令和2年4月1日－令和3年3月31日) | 2021-06-29 | Japanese | ||
| 7675398 | 四半期報告書－第35期第3四半期(令和2年10月1日－令和2年12月31日) | 2021-02-15 | Japanese | ||
|
2020
5 filings
| |||||
| 7680481 | 四半期報告書－第35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 | ||
| 7686530 | 四半期報告書－第35期第1四半期(令和2年4月1日－令和2年6月30日) | 2020-08-07 | Japanese | ||
| 7687313 | 訂正有価証券報告書－第34期(平成31年4月1日－令和2年3月31日) | 2020-08-03 | Japanese | ||
| 7689236 | 有価証券報告書－第34期(平成31年4月1日－令和2年3月31日) | 2020-06-25 | Japanese | ||
| 7692550 | 四半期報告書－第34期第3四半期(令和1年10月1日－令和1年12月31日) | 2020-02-14 | Japanese | ||
Market data
Market data not available
Price history
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SEIGAKUSHA 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/13553/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=13553 | 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=13553 | 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=13553 \ -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": 13553}, 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 SEIGAKUSHA CO.,LTD. (id: 13553)"
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