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Daiseki Eco. Solution Co.,Ltd. — Investor Relations & Filings

Ticker · 1712 ISIN · JP3485700003 T Water supply; sewerage, waste management and remediation activities
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Filings indexed 60 across all filing types
Latest filing 2024-01-12 Report Publication Anno…
Country JP Japan
Listing T 1712

About Daiseki Eco. Solution Co.,Ltd.

https://www.daiseki-eco.co.jp/en/

Daiseki Eco. Solution Co., Ltd. is a specialized provider of comprehensive solutions for soil contamination. The company operates as a one-stop service provider, managing the entire process from initial consulting, soil surveys, and analysis to purification, treatment, and cleanup-related construction and installation. A key aspect of its operations involves the recycling of contaminated soil and construction-related waste, transforming these materials into resources such as cement. In addition to its primary focus on soil contamination countermeasures, the company also engages in industrial waste disposal and recycling services.

Recent filings

Filing Released Lang Actions
確認書
Report Publication Announcement Classification · 100% confidence The document is extremely short (634 characters) and contains a table structure typical of a cover page for a regulatory filing in Japan. Key elements include: '【提出書類】確認書' (Filing Document: Confirmation Document), '【根拠条文】金融商品取引法第24条の４の８第１項' (Legal Basis: Article 24-4-8, Paragraph 1 of the Financial Instruments and Exchange Act), and a section confirming the appropriateness of the '四半期報告書' (Quarterly Report) for the third quarter (Q3) of the 28th fiscal period. This structure strongly suggests an official confirmation or certification related to a periodic financial report, rather than the full report itself. Since it is a confirmation document for a Quarterly Report (Interim Report), and given the short length and focus on confirming the filing's accuracy, it is most closely related to the comprehensive Interim/Quarterly Report (IR). However, because this specific document is the *confirmation* of the quarterly report's appropriateness, and not the report itself, it functions as a regulatory filing announcement or supporting document. Given the options, and recognizing that this is a specific regulatory certification accompanying the quarterly results, it is best classified as a Regulatory Filing (RNS) or potentially related to the Interim Report (IR). Since the content explicitly deals with the '四半期報告書' (Quarterly Report), and this confirmation is a required part of that filing process, classifying it as the Interim Report (IR) is the most contextually relevant choice, assuming the confirmation is filed alongside or as part of the main quarterly disclosure package. If it were purely an announcement of the IR release, RPA would apply, but this is a formal certification document. Revisiting the definitions: IR is for the 'Comprehensive financial report for a period shorter than a year (e.g., half-year)'. This document confirms the accuracy of that report. In many contexts, such certifications are filed as part of the overall quarterly disclosure package. Given the strong link to the Quarterly Report, IR is the primary subject matter. If a more specific code existed for 'Quarterly Report Certification', that would be used. Lacking that, and since it's not a general announcement (RPA/RNS), I will classify it based on the underlying report it certifies: the Interim/Quarterly Report (IR).
2024-01-12 Japanese
四半期報告書－第28期第3四半期(2023/09/01－2023/11/30)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed with the Tokai Finance Bureau in Japan. It contains detailed financial statements, including the balance sheet and income statement for the third quarter of the fiscal year ending 2024. It is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report (IR). 9M 2024
2024-01-12 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, specifically confirming the accuracy of the contents of a Quarterly Report (Shihanki Hokokusho) for the second quarter of the 28th fiscal period. Since this is a regulatory filing confirming the validity of a report rather than the report itself, and it does not fit into specific categories like 10-K or IR, it falls under the general regulatory filing category.
2023-10-10 Japanese
四半期報告書－第28期第2四半期(2023/06/01－2023/08/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed with the Tokai Local Finance Bureau in Japan. It contains detailed financial statements, including the balance sheet, income statement, and cash flow analysis for the second quarter of the 28th fiscal period (June 1, 2023, to August 31, 2023). It is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report (IR). Q2 2024
2023-10-10 Japanese
四半期報告書－第28期第1四半期(2023/03/01－2023/05/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed under the Financial Instruments and Exchange Act of Japan. It contains detailed financial statements, including the balance sheet and income statement for the first quarter (Q1) of the 28th fiscal period (March 1, 2023, to May 31, 2023). As it is a comprehensive financial report for a period shorter than a full fiscal year containing actual financial data, it is classified as an Interim/Quarterly Report. Q1 2024
2023-07-12 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 serves as a formal certification by the CEO regarding the accuracy of the contents of a Quarterly Report (for the period ending May 31, 2023). Since this is a standalone regulatory certification document required by law to accompany financial filings and does not fit into the specific report categories (like 10-K or IR) or the RPA category, it is classified as a Regulatory Filing (RNS).
2023-07-12 Japanese

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