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Choushimaru Co.,Ltd. — Investor Relations & Filings

Ticker · 3075 ISIN · JP3527550002 T Accommodation and food service activities
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Filings indexed 64 across all filing types
Latest filing 2026-05-18 Governance Information
Country JP Japan
Listing T 3075

About Choushimaru Co.,Ltd.

https://www.choushimaru.co.jp/

Choushimaru Co., Ltd. operates a chain of gourmet conveyor belt sushi restaurants, primarily concentrated in the Tokyo metropolitan area, including Chiba, Tokyo, Saitama, and Kanagawa prefectures. The company's main brand is "Sushi Choushimaru," and it also manages other restaurant concepts such as "Edomae-Sushi" and "Hyakumangoku." The restaurants offer a menu that includes a variety of sushi rolls, sashimi, side dishes, and noodles, focusing on providing a high-quality dining experience within the revolving sushi bar format.

Recent filings

Filing Released Lang Actions
取締役会の実効性に関する評価結果の概要について
Governance Information Classification · 92% confidence The document is a substantive report on the evaluation of the Board of Directors’ effectiveness under the corporate governance code. It details methodology, survey items, and analysis of governance practices, board composition, operations, proposals, support structures, and stakeholder engagement. This matches the definition of Governance Information (CGR).
2026-05-18 Japanese
新任取締役候補者の選任に関するお知らせ
Regulatory Filings
2026-04-20 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under Article 24-5-2 of the Financial Instruments and Exchange Act of Japan, which accompanies a semi-annual/quarterly report. While it references the 'Second Quarter Report' (第２四半期報告書), the document itself is the formal confirmation statement required by Japanese regulatory law to accompany the filing. Since it is a specific regulatory filing required by the Financial Services Agency (Kanto Local Finance Bureau) and does not fit into the other categories like 'IR' (which would be the report itself) or 'RPA', it is best classified as a Regulatory Filing.
2025-10-10 Japanese
半期報告書－第49期(2025/03/01－2026/02/28)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) for the company '株式会社銚子丸' (Choushimaru Co., Ltd.) for the period ending August 31, 2025. It contains detailed financial statements, including the balance sheet, income statement, and cash flow statement, as well as management analysis. This fits the definition of an Interim/Quarterly Report (IR) as it provides comprehensive financial data for a period shorter than a full fiscal year. H1 2026
2025-10-10 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and is submitted to the Kanto Local Finance Bureau Director. The filing reason explicitly states that it is submitted pursuant to Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act because resolutions were passed at the 48th Annual General Meeting (AGM) held on May 29, 2025. The content details the resolutions passed, including dividend approval, amendment of articles of association, and election of directors, along with the voting results (For/Against/Abstain). This document reports the official results of a shareholder vote following a general meeting. This aligns perfectly with the definition of 'Declaration of Voting Results & Voting Rights Announcements' (DVA), which covers official results from shareholder votes at any general meeting.
2025-05-30 Japanese
内部統制報告書－第48期(2024/05/16－2025/02/28)
Governance Information Classification · 100% confidence The document is titled "内部統制報告書" (Internal Control Report) and explicitly cites the legal basis as "金融商品取引法第24条の４の４第１項" (Financial Instruments and Exchange Act Article 24-4-4, Paragraph 1). This structure and content—detailing the framework, scope, criteria, and conclusion regarding the effectiveness of internal controls over financial reporting—is characteristic of the Japanese equivalent of the Sarbanes-Oxley Section 404 report. In the provided classification scheme, the closest match for a comprehensive report detailing internal controls and audit principles, distinct from a full Annual Report (10-K) or a standalone Audit Report (AR), is often categorized under broader regulatory or governance reporting. However, given the specific focus on internal control reporting mandated by financial law, and comparing it against the available codes, it is a specialized regulatory filing. Since there is no specific code for 'Internal Control Report', and it is a formal, comprehensive report on internal processes rather than a brief announcement, it is best classified as a specialized report. If we must choose from the list, 'AR' (Audit Report / Information) is the closest conceptually as it deals with assurance over financial reporting, although 'IR' (Interim Report) or '10-K' (Annual Report) are for financial statements themselves. Given the document's nature as a formal, mandated report on internal controls, and lacking a specific code, I will treat it as a specialized regulatory report. Since it is a comprehensive report and not an announcement of a report, RPA/RNS is less appropriate. Based on the definitions, 'AR' (Audit Report / Information) is the most suitable category for a report focused on the assurance/control framework over financial reporting, even if it's not a traditional external auditor's opinion.
2025-05-30 Japanese

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