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KEIYO GAS CO., LTD. — Investor Relations & Filings

Ticker · 9539 ISIN · JP3281400006 T Electricity, gas, steam and air conditioning supply
Open in API
Filings indexed 60 across all filing types
Latest filing 2024-03-27 Annual Report
Country JP Japan
Listing T 9539

About KEIYO GAS CO., LTD.

https://www.keiyogas.co.jp/

KEIYO GAS CO., LTD. is an energy company primarily engaged in the production, supply, and sale of city gas, serving the northwestern region of Chiba Prefecture. The company has diversified its operations into several other segments, including electricity sales, real estate leasing and management, and the sale of gas-related equipment and living support services. Through its subsidiaries, it also offers plant engineering and comprehensive energy solutions. In line with its long-term strategy, Keiyo Gas is actively investing in renewable energy sources, such as solar power, as part of its commitment to achieving carbon neutrality by 2050 and promoting decarbonization.

Recent filings

Filing Released Lang Actions
有価証券報告書－第139期(2023/01/01－2023/12/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains the standard header information for such filings, including the fiscal year (2023-01-01 to 2023-12-31), the company name (Keiyo Gas Co., Ltd.), and the regulatory filing reference (Financial Instruments and Exchange Act Article 24, Paragraph 1). Given the comprehensive nature of this filing and its role as the primary annual financial disclosure, it is classified as a 10-K. FY 2023
2024-03-27 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act in Japan. It confirms the accuracy of the contents of a Quarterly Report (139th term, 3rd quarter). Since this is a specific regulatory filing required by Japanese law to accompany financial reports and does not fit into the other specific categories like 10-K or IR, it is classified as a Regulatory Filing (RNS).
2023-11-13 Japanese
四半期報告書－第139期第3四半期(2023/07/01－2023/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a Japanese 'Quarterly Report' (四半期報告書) filed under the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet and income statement for the third quarter (Q3) of the 139th fiscal period. It is a substantive financial report rather than an announcement or certification, fitting the definition of an Interim/Quarterly Report (IR). 9M 2023
2023-11-13 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act, specifically confirming the accuracy of the contents of a Quarterly Report (Shihanki Hokokusho). Since this is a formal regulatory filing required by Japanese law to accompany financial reports and does not fit into the specific categories of the reports themselves, it is classified as a Regulatory Filing.
2023-08-10 Japanese
四半期報告書－第139期第2四半期(2023/04/01－2023/06/30)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed with the Kanto Local Finance Bureau in Japan, pursuant to the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet, income statement, and management analysis for the second quarter of the 139th fiscal period (April 1, 2023, to June 30, 2023). As it is a formal, substantive financial report for an interim period, it is classified as an Interim/Quarterly Report. H1 2023
2023-08-10 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act in Japan. It specifically confirms the accuracy of the contents of a Quarterly Report (Shihanki Hokokusho) for the first quarter of the 139th fiscal period. Since this is a formal regulatory filing confirming the validity of a financial report rather than the report itself, and it does not fit into the other specific categories like 10-K or IR, it is classified as a Regulatory Filing.
2023-05-15 Japanese

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