
KOSAIDO Holdings Co., Ltd. — Investor Relations & Filings
KOSAIDO Holdings Co., Ltd. is a diversified company structured around three core business segments. The Information Solutions segment delivers comprehensive communication solutions by integrating printing, IT services, and Business Process Outsourcing (BPO). Its offerings include Direct-to-Consumer (D2C) e-commerce support, customer relationship management systems, and event management platforms. The Human Resources Services segment focuses on solving employment and education challenges through technology, providing services such as talent acquisition, training, and specialized support for foreign personnel. The Ending-related Services segment operates funeral and cremation facilities, offering end-of-life care and services, while also developing digital platforms for the industry.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 定款の一部変更に関するお知らせ | 2026-05-26 | Japanese | |
| 一部報道について | 2026-05-21 | Japanese | |
| 通期連結業績予想の修正に関するお知らせ | 2026-04-28 | Japanese | |
| 有価証券届出書(参照方式) | 2026-03-09 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-01-05 | Japanese | |
| 確認書 | 2025-11-11 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
5 filings
| |||||
| 47053122 | 定款の一部変更に関するお知らせ | 2026-05-26 | Japanese | ||
| 46722815 | 一部報道について | 2026-05-21 | Japanese | ||
| 46879765 | 通期連結業績予想の修正に関するお知らせ | 2026-04-28 | Japanese | ||
| 32915156 | 有価証券届出書(参照方式) | 2026-03-09 | Japanese | ||
| 12051250 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-01-05 | Japanese | ||
|
2025
8 filings
| |||||
| 8187981 | 確認書 | 2025-11-11 | Japanese | ||
| 8187970 | 半期報告書-第62期(2025/04/01-2025/09/30) | 2025-11-11 | Japanese | ||
| 7244242 | 臨時報告書 | 2025-06-30 | Japanese | ||
| 7247697 | 内部統制報告書-第61期(2024/04/01-2025/03/31) | 2025-06-26 | Japanese | ||
| 7247654 | 確認書 | 2025-06-26 | Japanese | ||
| 7247501 | 有価証券報告書-第61期(2024/04/01-2025/03/31) | 2025-06-26 | Japanese | ||
| 7262040 | 大量保有報告書 | 2025-05-27 | Japanese | ||
| 7269671 | 臨時報告書 | 2025-03-31 | Japanese | ||
|
2024
2 filings
| |||||
| 7291143 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2024-12-20 | Japanese | ||
| 7291992 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2024-12-13 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Printing
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KOSAIDO Holdings 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/11233/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=11233 | 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=11233 | 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=11233 \ -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": 11233}, 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 KOSAIDO Holdings Co., Ltd. (id: 11233)"
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