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Ryoyu Systems Co., Ltd. — Investor Relations & Filings

Ticker · 4685 ISIN · JP3976500003 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 2026-05-22 Board/Management Inform…
Country JP Japan
Listing T 4685

About Ryoyu Systems Co., Ltd.

https://www.ryoyu.co.jp/

Ryoyu Systems Co., Ltd. is an information technology solutions provider that designs, develops, operates, and maintains information and communication systems. The company specializes in supporting manufacturing and engineering-focused clients. Its core services include Enterprise Resource Planning (ERP) for integrated business data management, Product Lifecycle Management (PLM) for overseeing the entire product lifecycle, and Robotic Process Automation (RPA) for automating routine tasks. Ryoyu Systems also offers advanced technical services, including fluid and structural analysis for aerospace and automotive applications, collision/impact analysis, and CAD design support. Additionally, the company provides Security Operation Center (SOC) services and leverages AI technologies like machine learning to facilitate data utilization and innovation for its customers.

Recent filings

Filing Released Lang Actions
人事異動に関するお知らせ
Board/Management Information Classification · 87% confidence The document is a formal Japanese announcement titled “人事異動に関するお知らせ” outlining decisions made by the board regarding director candidates and executive officer personnel changes to be proposed at the upcoming Annual General Meeting. It details appointments, reappointments, and organizational roles for directors and executives. This is clearly an announcement of changes in the company’s board of directors and senior management, matching the definition of Board/Management Information.
2026-05-22 Japanese
剰余金の配当に関するお知らせ
Regulatory Filings
2026-04-28 Japanese
2026年３月期 決算短信〔日本基準〕（連結）
Regulatory Filings
2026-04-28 Japanese
確認書
Regulatory Filings Classification · 100% 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 regarding 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 report (like a semi-annual report), should be classified as Regulatory Filings (RNS) rather than the report itself. H1 58
2025-11-12 Japanese
半期報告書－第58期(2025/04/01－2025/09/30)
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 (April 1, 2025, to September 30, 2025). As it is a formal, comprehensive financial report for a period shorter than a full fiscal year containing actual financial data, it is classified as an Interim/Quarterly Report (IR). H1 2026
2025-11-12 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 based on the Financial Instruments and Exchange Act following resolutions made at the company's 57th Annual General Meeting (定時株主総会) held on June 25, 2025. Section 2 details the resolutions, which concern the election of directors and audit committee members. This structure—a formal report detailing the results of a shareholder meeting—aligns perfectly with the definition of AGM Information (AGM-R), which covers presentations and materials shared during the AGM, or potentially Declaration of Voting Results & Voting Rights Announcements (DVA). Since this document specifically reports the *results* of the votes taken at the AGM regarding director appointments, DVA is the most precise fit for reporting voting outcomes, although AGM-R is also closely related. Given the focus on the voting results (賛成, 反対, 棄権, 決議の結果), DVA is the superior classification over the general AGM-R.
2025-06-27 Japanese

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