
TOKYO GAS CO.,LTD. — Investor Relations & Filings
TOKYO GAS CO., LTD. is a major energy company primarily engaged in the production and supply of city gas and electricity. Serving millions of residential and corporate customers, its core business is centered on providing natural gas and power. The company's operations are diversified across several segments, including an electric power business, overseas energy investments, and real estate development. Leveraging its expertise in natural gas, the company also provides comprehensive energy solutions and is actively advancing decarbonization efforts. Key strategic initiatives include the development of next-generation energy technologies such as synthetic methane (e-methane) and green hydrogen to achieve a carbon-neutral society.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 発行登録追補書類(株券、社債券等) | 2026-05-29 | 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) | 2026-05-13 | Japanese | |
| 訂正発行登録書 | 2026-04-13 | 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) | 2026-04-13 | 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) | 2026-03-12 | Japanese | |
| 訂正発行登録書 | 2026-03-02 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
7 filings
| |||||
| 47870947 | 発行登録追補書類(株券、社債券等) | 2026-05-29 | Japanese | ||
| 45348894 | 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) | 2026-05-13 | Japanese | ||
| 34376454 | 訂正発行登録書 | 2026-04-13 | Japanese | ||
| 34370737 | 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) | 2026-04-13 | Japanese | ||
| 32932417 | 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) | 2026-03-12 | Japanese | ||
| 32858997 | 訂正発行登録書 | 2026-03-02 | Japanese | ||
| 12563060 | 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) | 2026-01-13 | Japanese | ||
|
2025
8 filings
| |||||
| 9813970 | 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) | 2025-12-11 | Japanese | ||
| 8457942 | 訂正発行登録書 | 2025-11-19 | Japanese | ||
| 8314755 | 訂正報告書(大量保有報告書・変更報告書) | 2025-11-14 | Japanese | ||
| 8311464 | 確認書 | 2025-11-14 | Japanese | ||
| 8311461 | 半期報告書-第226期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | ||
| 8306794 | 変更報告書 | 2025-11-14 | Japanese | ||
| 8280852 | 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) | 2025-11-13 | Japanese | ||
| 8015089 | 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) | 2025-10-14 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of gas; distribution of gaseous fuels through mains
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TOKYO GAS 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/13055/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=13055 | 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=13055 | 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=13055 \ -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": 13055}, 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 TOKYO GAS CO.,LTD. (id: 13055)"
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