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JESCO Holdings, Inc. — Investor Relations & Filings

Ticker · 1434 ISIN · JP3386570000 T Construction
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Filings indexed 67 across all filing types
Latest filing 2026-04-22 Regulatory Filings
Country JP Japan
Listing T 1434

About JESCO Holdings, Inc.

https://www.jesco.co.jp/en.html

JESCO Holdings, Inc. is a comprehensive engineering technology company providing integrated Engineering, Procurement, and Construction (EPC) services. The firm specializes in the design, construction, and maintenance of critical infrastructure across various sectors. Core business activities include the installation of electrical equipment, electrical communications facilities, and the development of renewable energy projects, such as high-voltage mega-solar power plants and private solar generation systems. The company also offers specialized technical services, including electrical instrumentation construction and maintenance for nuclear power plants. JESCO manages the entire project lifecycle, from initial planning and design to long-term maintenance, supporting a diverse range of public and private infrastructure developments.

Recent filings

Filing Released Lang Actions
2026年8月期第2四半期決算説明会資料
Regulatory Filings
2026-04-22 Japanese
確認書
Regulatory Filings Classification · 75% confidence The document is a short Japanese compliance submission (“確認書”) under the Financial Instruments and Exchange Act, confirming the appropriateness of disclosures in the half‐year report. It is not the full interim report itself and does not announce vote results, dividends, financing, or other specific categories. It serves as a statutory filing that does not fit any other precise category, so it falls under the fallback “Regulatory Filings” (RNS).
2026-04-13 Japanese
半期報告書－第57期(2025/09/01－2026/08/31)
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, management analysis (MDA), and corporate information for the interim period (2025-09-01 to 2026-02-28). According to the definitions, a comprehensive financial report for a period shorter than a full fiscal year is classified as an Interim/Quarterly Report (IR). H1 2026
2026-04-13 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act of Japan. It serves as a formal certification by the CEO and CFO regarding the accuracy of the company's Annual Securities Report (Yuuka Shouken Houkokusho). Since it is a regulatory filing required by law to accompany financial reports but does not constitute the financial report itself, and does not fit into specific categories like AGM or M&A, it is classified as a Regulatory Filing (RNS). FY 2025
2025-11-26 Japanese
有価証券報告書－第56期(2024/09/01－2025/08/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). The header explicitly identifies it as '有価証券報告書' (Securities Report) filed under the Financial Instruments and Exchange Act, covering the fiscal year from September 1, 2024, to August 31, 2025. It contains comprehensive financial data and corporate information, confirming it is the full annual report rather than an announcement. FY 2025
2025-11-26 Japanese
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 attesting to the accuracy of a previously filed 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 56
2025-04-14 Japanese

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