
ATOM CORPORATION — Investor Relations & Filings
ATOM CORPORATION is a restaurant management company and a subsidiary of the COLOWIDE Group. The company operates a diverse portfolio of dining establishments through both company-owned and franchised models. Its restaurant brands encompass various formats such as family-style restaurants, conveyor-belt sushi, yakiniku (grilled meat), steak houses, and izakaya-style bars. ATOM CORPORATION focuses on developing specialized restaurant concepts tailored to suburban markets, with a primary operational presence in the Tohoku, North Kanto, Tokai, and Hokuriku regions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2025-11-14 | Japanese | |
| 半期報告書-第55期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | |
| 臨時報告書 | 2025-06-24 | Japanese | |
| 確認書 | 2025-06-20 | Japanese | |
| 内部統制報告書-第54期(2024/04/01-2025/03/31) | 2025-06-20 | Japanese | |
| 有価証券報告書-第54期(2024/04/01-2025/03/31) | 2025-06-20 | Japanese |
Browse filings by year
11 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
7 filings
| |||||
| 8316064 | 確認書 | 2025-11-14 | Japanese | ||
| 8316028 | 半期報告書-第55期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | ||
| 7252739 | 臨時報告書 | 2025-06-24 | Japanese | ||
| 7256171 | 確認書 | 2025-06-20 | Japanese | ||
| 7256169 | 内部統制報告書-第54期(2024/04/01-2025/03/31) | 2025-06-20 | Japanese | ||
| 7256170 | 有価証券報告書-第54期(2024/04/01-2025/03/31) | 2025-06-20 | Japanese | ||
| 7287596 | 臨時報告書 | 2025-01-28 | Japanese | ||
|
2024
8 filings
| |||||
| 7290102 | 臨時報告書 | 2024-12-26 | Japanese | ||
| 7296457 | 確認書 | 2024-11-14 | Japanese | ||
| 7296442 | 半期報告書-第54期(2024/04/01-2025/03/31) | 2024-11-14 | Japanese | ||
| 7327060 | 内部統制報告書-第53期(2023/04/01-2024/03/31) | 2024-06-26 | Japanese | ||
| 7327045 | 確認書 | 2024-06-26 | Japanese | ||
| 7327025 | 有価証券報告書-第53期(2023/04/01-2024/03/31) | 2024-06-26 | Japanese | ||
| 7327012 | 臨時報告書 | 2024-06-26 | Japanese | ||
| 7351180 | 確認書 | 2024-02-14 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Restaurants and mobile food service activities
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ATOM CORPORATION 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/12605/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=12605 | 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=12605 | 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=12605 \ -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": 12605}, 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 ATOM CORPORATION (id: 12605)"
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