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ISB CORPORATION — Investor Relations & Filings

Ticker · 9702 ISIN · JP3100700008 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 62 across all filing types
Latest filing 2026-03-26 Regulatory Filings
Country JP Japan
Listing T 9702

About ISB CORPORATION

https://www.isb.co.jp/

ISB CORPORATION is a software development and information technology services company that provides integrated solutions. The company's core expertise lies in embedded software development for various applications, including mobile and wireless telecommunication systems, automotive, and medical devices. In addition to development, ISB offers systems consulting and systems operation services. The company also operates a security systems business, leveraging its technical capabilities to deliver comprehensive IT solutions.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 95% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification regarding the accuracy of the company's Annual Securities Report (有価証券報告書). 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, as they do not contain the actual financial statements themselves. FY 2025
2026-03-26 Japanese
有価証券報告書－第56期(2025/01/01－2025/12/31)
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 cover page with the filing date (2026-03-26), the fiscal year (2025-01-01 to 2025-12-31), and extensive XBRL tagging data typical of a comprehensive annual financial filing. It is not an announcement or a summary, but the full regulatory annual report. FY 2025
2026-03-26 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 report. While it references the 'Second Quarter Report' (第２四半期報告書), the document itself is a formal regulatory confirmation statement required by Japanese law to accompany the filing. Since it is a specific regulatory filing required for the submission of financial reports and does not contain the full financial statements themselves, it falls under the Regulatory Filings category.
2025-08-14 Japanese
半期報告書－第56期(2025/01/01－2025/12/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '第２四半期報告書' (Second Quarter Report) for the company '株式会社アイ・エス・ビー' (ISB Corporation). It contains detailed financial statements, including the balance sheet, income statement, and cash flow statement for the interim period ending June 30, 2025. This qualifies as an Interim/Quarterly Report (IR) as it provides comprehensive financial data and analysis for a period shorter than a full fiscal year. H1 2025
2025-08-14 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 explicitly states in Section 1 that it is being filed pursuant to Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act because resolutions were passed at the Annual General Meeting (AGM) held on March 28, 2025. Section 2 details the resolutions, which include dividend approval, amendment of articles of incorporation, and election of directors. The core content is the official results of the shareholder vote. This directly corresponds to the definition of 'Declaration of Voting Results & Voting Rights Announcements' (DVA), which covers official results from shareholder votes at any general meeting.
2025-03-31 Japanese
内部統制報告書－第56期(2024/01/01－2024/12/31)
Governance Information Classification · 100% confidence The document is titled "内部統制報告書" (Internal Control Report) and explicitly references the legal basis as "金融商品取引法第24条の４の４第１項" (Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act). This structure and content are characteristic of the mandatory internal control report filed by Japanese listed companies, which is often filed concurrently with the Annual Securities Report (10-K equivalent in Japan, though the Japanese filing system has distinct forms). Since the document is the full report itself, detailing the framework, scope, procedures, and conclusion regarding internal controls over financial reporting, it aligns best with the concept of an Audit Report/Information (AR) or a specific regulatory filing related to financial integrity. Given the specific nature of an 'Internal Control Report' which is a formal, comprehensive assessment of controls, and lacking a specific code for this exact Japanese filing type, 'AR' (Audit Report / Information) is the closest fit among the provided options, as it covers formal assessments of financial integrity/controls, distinct from the full Annual Report (10-K) or a simple Earnings Release (ER). The document length (2113 chars) confirms it is the report content, not just an announcement.
2025-03-28 Japanese

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