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MERF Inc. — Investor Relations & Filings

Ticker · 3168 ISIN · JP3272780002 LEI · 549300R83J5N7LKKRU42 T Manufacturing
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Filings indexed 62 across all filing types
Latest filing 2026-04-13 Regulatory Filings
Country JP Japan
Listing T 3168

About MERF Inc.

https://www.kurotani.co.jp/english/

MERF Inc. specializes in the recycling and processing of non-ferrous metals, with a primary focus on copper and copper alloys. The company's operations involve the collection, manufacturing, and sale of various metal products, including copper and aluminum alloy ingots. A key area of its business is the supply of screw materials for large ships, where it holds the world's largest market share. In addition to its core metals business, MERF Inc. also engages in the manufacturing and sale of artistic crafts.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 1% confidence The document is titled '確認書' (Confirmation Letter) and explicitly cites '金融商品取引法第24条の５の２第１項' (Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act). It serves as an officer certification confirming the accuracy of a semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS), even if they reference a specific report type. H1 2026
2026-04-13 Japanese
半期報告書－第41期(2025/09/01－2026/08/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) for the company '株式会社MERF' (MERF Inc.), covering the period from September 1, 2025, to February 28, 2026. 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
2026-04-13 Japanese
確認書
Audit Report / Information Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under Article 24-4-2 of the Financial Instruments and Exchange Act of Japan. This specific filing is a mandatory component that accompanies the Annual Securities Report (Yuuka Shouken Houkokusho) to confirm the accuracy of the report's contents. Since it is a regulatory filing required by the Financial Services Agency (via the Hokuriku Local Finance Bureau) and does not fit into the specific categories of financial reports or announcements, it is classified as a Regulatory Filing (RNS). FY 2025
2025-11-20 Japanese
有価証券報告書－第40期(2024/09/01－2025/08/31)
Annual Report Classification · 1% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K. It contains comprehensive financial statements, business descriptions, and management analysis for the fiscal year ending August 31, 2025. The document header explicitly identifies it as a 'Securities Report' (有価証券報告書) submitted under the Financial Instruments and Exchange Act. It is a full annual report, not an announcement or a summary. FY 2025
2025-11-20 Japanese
確認書
Report Publication Announcement Classification · 1% confidence The document is titled "第２四半期報告書" (Second Quarter Report) and contains a confirmation statement ("確認書") submitted to the Kanto Local Finance Bureau Director, referencing Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act. The content explicitly confirms the appropriateness of the semi-annual report for the period ending February 28, 2025. A comprehensive report covering a period shorter than a year (like a semi-annual report) corresponds to the Interim / Quarterly Report category (IR). Although it is a confirmation document related to the report, the core subject matter is the financial reporting for the interim period, making IR the most appropriate classification over a general RPA or RNS, especially given the explicit mention of the 'Semi-Annual Report' content confirmation.
2025-04-11 Japanese
半期報告書－第40期(2024/09/01－2025/08/31)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Semi-Annual Report' (半期報告書) for the company 'MERF Inc.' (formerly Kurotani Corporation) for the period ending February 28, 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 2025
2025-04-11 Japanese

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