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R&D COMPUTER CO.,LTD. — Investor Relations & Filings

Ticker · 3924 ISIN · JP3968840003 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 65 across all filing types
Latest filing 2025-11-13 Regulatory Filings
Country JP Japan
Listing T 3924

About R&D COMPUTER CO.,LTD.

https://www.rand.co.jp/

R&D COMPUTER CO.,LTD. is an information technology services provider specializing in comprehensive system solutions. The company's core business revolves around three main areas: System Integration, Infrastructure Solutions, and Package-based SI & Services. The System Integration division develops total systems to address specific client business challenges. The Infrastructure Solutions service focuses on building and managing foundational IT environments, including hardware, networks, and databases. The Package-based SI & Services division provides implementation support and customization for various software packages, with demonstrated expertise in platforms like Salesforce, supported by certified consultants. The company offers one-stop, end-to-end services, positioning itself as a comprehensive IT partner for businesses across diverse industries.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 100% 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, even if they reference a specific report type, should be classified as Regulatory Filings (RNS). H1 56
2025-11-13 Japanese
半期報告書－第56期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet, income statement, and cash flow statement for the interim period ending September 30, 2025. As it is a formal, comprehensive financial report for a period shorter than a full fiscal year, it falls under the 'Interim / Quarterly Report' category. H1 2026
2025-11-13 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report) and explicitly states in Section 1 that it is being submitted because resolutions were passed at the Annual General Meeting (AGM) held on June 20, 2025, in accordance with financial regulations. Section 2 details the resolutions passed, including changes to the Articles of Incorporation and the election of directors. This content—reporting the results of a shareholder meeting—is characteristic of a filing related to shareholder voting outcomes. The closest specific category is 'Declaration of Voting Results & Voting Rights Announcements' (DVA). Although it is an 'Extraordinary Report' (which might suggest RNS), the specific content is the declaration of AGM voting results.
2025-06-25 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is titled '確認書' (Confirmation Letter) and explicitly references the Financial Instruments and Exchange Act (Article 24-4-2). It is a formal certification by the CEO 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, even if they reference a report, should be classified as Regulatory Filings (RNS) rather than the report itself. FY 2025
2025-06-25 Japanese
内部統制報告書－第55期(2024/04/01－2025/03/31)
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). It details the scope, criteria, and procedures for evaluating internal controls over financial reporting as of the fiscal year-end (March 31, 2025), concluding that the internal controls are effective. This structure and content precisely match the requirements for an Audit Report / Information filing, specifically concerning internal controls, which falls under the 'AR' category based on the provided definitions, as it is a standalone report on internal control assessment, not the full Annual Report (10-K) or an earnings release (ER).
2025-06-25 Japanese
有価証券報告書－第55期(2024/04/01－2025/03/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of the US 10-K. It contains comprehensive financial statements, management discussion, and corporate information for the fiscal year ending March 31, 2025. It is a full annual report, not an announcement or a summary. FY 2025
2025-06-25 Japanese

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