O.B.System Inc. — Investor Relations & Filings
Filings indexed
27
across all filing types
Latest filing
2026-04-22
Regulatory Filings
Country
JP
Japan
Listing
T
5576
O.B.System Inc. is an independent system integration services provider established in 1972. The company offers comprehensive, end-to-end solutions that span from system consulting and design to application software development and subsequent operations. It specializes in digital transformation (DX) and cloud computing technologies. The company's primary business domains are segmented into four key areas: Financial, Industrial Distribution, Social Public, and IT Innovation, delivering tailored services to meet the specific needs of clients in these sectors.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 剰余金の配当（増配）に関するお知らせ | 2026-04-22 | Japanese | |
| 2026年３月期 通期決算補足説明資料 | 2026-04-22 | Japanese | |
| 2026年３月期 決算短信〔日本基準〕（連結） | 2026-04-22 | Japanese | |
| 確認書 | 2025-11-13 | Japanese | |
| 訂正有価証券報告書－第52期(2023/04/01－2024/03/31) | 2025-11-13 | Japanese | |
| 確認書 | 2025-11-13 | Japanese |
Browse filings by year
4 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
3 filings
| |||||
| 46878270 | 剰余金の配当（増配）に関するお知らせ | 2026-04-22 | Japanese | ||
| 46878269 | 2026年３月期 通期決算補足説明資料 | 2026-04-22 | Japanese | ||
| 46878268 | 2026年３月期 決算短信〔日本基準〕（連結） | 2026-04-22 | Japanese | ||
|
2025
8 filings
| |||||
| 8277297 | 確認書 | 2025-11-13 | Japanese | ||
| 8277290 | 訂正有価証券報告書－第52期(2023/04/01－2024/03/31) | 2025-11-13 | Japanese | ||
| 8277283 | 確認書 | 2025-11-13 | Japanese | ||
| 8277273 | 半期報告書－第54期(2025/04/01－2026/03/31) | 2025-11-13 | Japanese | ||
| 7253969 | 臨時報告書 | 2025-06-23 | Japanese | ||
| 7256652 | 確認書 | 2025-06-20 | Japanese | ||
| 7256651 | 有価証券報告書－第53期(2024/04/01－2025/03/31) | 2025-06-20 | Japanese | ||
| 7256646 | 内部統制報告書－第53期(2024/04/01－2025/03/31) | 2025-06-20 | Japanese | ||
|
2024
4 filings
| |||||
| 7300975 | 確認書 | 2024-11-11 | Japanese | ||
| 7300973 | 半期報告書－第53期(2024/04/01－2025/03/31) | 2024-11-11 | Japanese | ||
| 7329756 | 臨時報告書 | 2024-06-24 | Japanese | ||
| 7331311 | 内部統制報告書－第52期(2023/04/01－2024/03/31) | 2024-06-21 | Japanese | ||
Market data
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Peer group · Computer consultancy and computer facilities management activities
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O.B.System Inc. 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/14626/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=14626 | 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=14626 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=14626 \ -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": 14626}, 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 O.B.System Inc. (id: 14626)"
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