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Fuva Brain Limited — Investor Relations & Filings

Ticker · 3927 ISIN · JP3100110000 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 66 across all filing types
Latest filing 2026-05-14 Regulatory Filings
Country JP Japan
Listing T 3927

About Fuva Brain Limited

https://www.fuva-brain.co.jp/

Fuva Brain Limited is a technology company specializing in the development and sale of cybersecurity solutions. The company provides a robust security platform that combines proprietary security tools with expert services. Core offerings include endpoint security, gateway network protection, and internal security systems. Through a network of subsidiary companies, Fuva Brain also delivers services in system integration, IT staffing, network and cloud infrastructure (AWS), mobile communications (5G/6G), IoT/AI development, and advanced Network Detection and Response (NDR) solutions. The group focuses on providing integrated and effective solutions to protect against evolving digital threats and support corporate growth.

Recent filings

Filing Released Lang Actions
臨時報告書
Regulatory Filings Classification · 82% confidence The document is a Japanese 臨時報告書 (“Timely Report”) filed under the Financial Instruments and Exchange Act to disclose a material event (receipt of dividends). It is a stand-alone regulatory event disclosure, not an annual/interim report, management commentary, or earnings release. Under our taxonomy, this fits as a general regulatory filing or miscellaneous compliance disclosure. Therefore, it should be classified as Regulatory Filings (RNS).
2026-05-14 Japanese
臨時報告書
M&A Activity Classification · 88% confidence The document is a Japanese “臨時報告書” (Extraordinary Report) disclosing that the company’s board resolved on April 24, 2026 to acquire a subsidiary (FieldTech Co., Ltd.). It details the acquisition target, financials, purpose, and acquisition price. This is a clear announcement of an M&A transaction rather than a full annual or interim report, or simply a regulatory notice of publication. It therefore fits the “M&A Activity” category (TAR).
2026-04-24 Japanese
確認書
Regulatory Filings Classification · 95% confidence The document is titled '確認書' (Confirmation Letter) and explicitly references '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 25
2025-11-14 Japanese
半期報告書－第25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 by Fuva Brain Limited 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 is classified as an Interim/Quarterly Report. H1 2026
2025-11-14 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 submitted because resolutions were passed at the company's "第24回定時株主総会" (24th Annual General Meeting) held on June 24, 2025. Section 2 details the resolutions, which include the election of directors and a provisional auditor, along with the voting results (votes for, against, abstentions, and passing requirements). This content directly relates to the official results of a shareholder meeting. Therefore, the most appropriate classification is Declaration of Voting Results & Voting Rights Announcements (DVA).
2025-06-25 Japanese
確認書
Audit Report / Information Classification · 98% confidence The document text contains Japanese characters and includes the header "有価証券報告書（通常方式）" which translates to "Securities Report (Normal Method)". It also explicitly mentions the submission date ("提出日": 2025年６月24日), the filing entity ("会社名": 株式会社フーバーブレイン), and confirms the appropriateness of the contents of the Securities Report for the 24th fiscal period (ending March 31, 2025) based on the Financial Instruments and Exchange Act ("金融商品取引法"). A Securities Report in the context of Japanese regulation is equivalent to the comprehensive annual filing, which aligns best with the definition of a 10-K (Annual Report) in the US context, or a comprehensive annual filing. However, the specific document type listed in the definitions is 'Annual Report (Code: 10-K)'. Given the content is a confirmation/attestation regarding the accuracy of the Securities Report (有価証券報告書), it strongly suggests the document *is* the annual filing itself or a critical component thereof. Since '10-K' is the designated code for the official yearly report covering full financial performance, and this document confirms the accuracy of that report for the full fiscal year, 10-K is the most appropriate classification among the provided options, despite the Japanese regulatory context. If this were merely an announcement *about* the filing, it would be RPA or RNS, but the content details the confirmation process for the full annual report. FY 2025
2025-06-24 Japanese

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