
Business One Holdings Co., Ltd. — Investor Relations & Filings
Business One Holdings Co., Ltd. is a holding company with a primary focus on the real estate sector. The company's core activities include the development, purchase, resale, and rental of properties. It acquires real estate, such as condominiums and office buildings, through direct purchases and auctions for resale. The group also provides comprehensive condominium and rental property management services for its own portfolio and for third-party owners. A key supporting segment is its finance business, which offers loans and financing for real estate projects. Diversifying its portfolio, the company also maintains operations in software development and sales, its original line of business, and in the health and wellness sector. The holding structure is designed to foster synergy among its subsidiary companies to drive growth and enhance corporate value.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 半期報告書-第39期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | |
| 確認書 | 2025-11-14 | Japanese | |
| 臨時報告書 | 2025-06-26 | Japanese | |
| 臨時報告書 | 2025-06-26 | Japanese | |
| 内部統制報告書-第38期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | |
| 確認書 | 2025-06-25 | Japanese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
7 filings
| |||||
| 8311599 | 半期報告書-第39期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | ||
| 8311530 | 確認書 | 2025-11-14 | Japanese | ||
| 7248774 | 臨時報告書 | 2025-06-26 | Japanese | ||
| 7246980 | 臨時報告書 | 2025-06-26 | Japanese | ||
| 7251791 | 内部統制報告書-第38期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
| 7251790 | 確認書 | 2025-06-25 | Japanese | ||
| 7251787 | 有価証券報告書-第38期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
|
2024
8 filings
| |||||
| 7297831 | 確認書 | 2024-11-13 | Japanese | ||
| 7297827 | 半期報告書-第38期(2024/04/01-2025/03/31) | 2024-11-13 | Japanese | ||
| 7319563 | 内部統制報告書-第37期(2023/04/01-2024/03/31) | 2024-06-28 | Japanese | ||
| 7319558 | 確認書 | 2024-06-28 | Japanese | ||
| 7319555 | 有価証券報告書-第37期(2023/04/01-2024/03/31) | 2024-06-28 | Japanese | ||
| 7319467 | 臨時報告書 | 2024-06-28 | Japanese | ||
| 7350242 | 確認書 | 2024-02-14 | Japanese | ||
| 7350231 | 四半期報告書-第37期第3四半期(2023/10/01-2023/12/31) | 2024-02-14 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Real estate activities with own or leased property
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
BEML Land Assets Limited
Manages and optimizes non-core land and building assets fro…
|
BLAL | IN | Real estate activities |
|
Beno Holding AG
Asset manager and portfolio holder of light industrial and …
|
BENH | DE | Real estate activities |
|
Better Life Group Co., LTD.
Develops high-end residential and commercial properties thr…
|
1805 | TW | Real estate activities |
|
BH High Cross Public Ltd.
Real estate investment firm managing residential and commer…
|
BHHC | CY | Real estate activities |
|
Biggeorge Property Nyilvánosan Működő Részvénytársaság
A real estate development and investment company with a div…
|
BIGGEORGE | HU | Real estate activities |
|
Big Shopping Centers Ltd.
Develops and manages a diverse portfolio of properties and …
|
BIG | IL | Real estate activities |
|
Big Yellow Group PLC
A real estate investment trust that acquires and manages se…
|
BYG | GB | Real estate activities |
|
Binny Mills Limited
Develops land holdings into residential, commercial, and lo…
|
535620 | IN | Real estate activities |
|
Black Sea Property AS
Real estate company developing holiday resorts on the Bulga…
|
BSP | NO | Real estate activities |
|
Black Sea Property Plc
Property investment company focused on developing and selli…
|
BSP | IM | Real estate activities |
Business One 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/13328/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=13328 | 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=13328 | 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=13328 \ -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": 13328}, 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 Business One Holdings Co., Ltd. (id: 13328)"
Report missing filing
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