Skip to main content
Kushim, Inc. logo

Kushim, Inc. — Investor Relations & Filings

Ticker · 2345 ISIN · JP3351020007 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Open in API
Filings indexed 125 across all filing types
Latest filing 2025-04-28 Interim / Quarterly Rep…
Country JP Japan
Listing T 2345

About Kushim, Inc.

https://www.kushim.co.jp/

Kushim, Inc. is a technology company that operates through three main business segments: system engineering, blockchain services, and incubation. The system engineering division offers a full range of services, including planning, requirements definition, design, testing, operation, and maintenance. The company also specializes in developing systems that utilize advanced technologies such as blockchain and artificial intelligence. In addition, Kushim develops and provides e-learning solutions, including Learning Management Systems (LMS) and educational content, primarily for information technology engineers. The company, formerly known as iStudy Co Ltd, also runs an incubation business to support emerging technology ventures.

Recent filings

Filing Released Lang Actions
訂正四半期報告書－第28期第2四半期(2023/02/01－2023/04/30)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Kushim, Inc. covering the second quarter of the 28th fiscal period (2023-02-01 to 2023-04-30). It contains detailed financial statements, management analysis (MDA), and audit review information, which aligns with the definition of an Interim/Quarterly Report (IR). H1 2023
2025-04-28 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is extremely short (572 characters) and contains a table structure typical of regulatory filings in Japan, specifically mentioning "【提出書類】確認書" (Filing Document: Confirmation Document) and referencing the Financial Instruments and Exchange Act ("金融商品取引法"). The core content confirms the appropriateness of the contents of a '訂正報告書' (Correction Report) for a '四半期報告書' (Quarterly Report) for a specific period (Q1 of the 28th term). Since this is a confirmation document related to a Quarterly Report correction, and not the full Quarterly Report itself, it functions as a specific regulatory filing or notice. Given the options, it is a specific regulatory filing that doesn't fit the comprehensive 'Interim/Quarterly Report' (IR) definition, nor is it a standard earnings release (ER). It is best classified as a general Regulatory Filing (RNS) as it is a specific, short regulatory confirmation document.
2025-04-28 Japanese
訂正四半期報告書－第28期第1四半期(2022/11/01－2023/01/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed with the Kanto Local Finance Bureau in Japan. It contains detailed financial statements, including the consolidated balance sheet, for the first quarter of the 28th fiscal period (November 1, 2022, to January 31, 2023). It includes management analysis (MDA) and financial data, confirming it is an interim/quarterly report rather than a mere announcement or certification. Q1 2023
2025-04-28 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is extremely short (567 characters) and contains a header section typical of Japanese regulatory filings, specifically mentioning a '確認書' (Confirmation Document) submitted to the '関東財務局長' (Kanto Local Finance Bureau Director) based on Article 24-4-2, Paragraph 4 of the Financial Instruments and Exchange Act. The core content confirms the appropriateness of the contents of the '有価証券報告書' (Securities Report/Annual Report) for the 27th fiscal period. Since this is a confirmation document related to the accuracy of a previously filed annual report (which would typically be a 10-K equivalent in the US context, but here it's a confirmation of the '有価証券報告書'), and it is not the full report itself, it functions as a specific regulatory confirmation or addendum. Given the options, this document is a specific regulatory filing/confirmation related to the annual report's accuracy, rather than the full Annual Report (10-K) or a general Audit Report (AR). However, since it is a formal confirmation document related to the annual filing, and it is not a general announcement of publication (RPA) or a general miscellaneous filing (RNS), it fits best as a specific regulatory document. In the context of Japanese filings, this confirmation document (訂正報告書 - Correction Report confirmation) is a specific type of regulatory disclosure. Since there is no direct code for a 'Confirmation of Annual Report Accuracy', and it is a formal regulatory document, RNS (Regulatory Filings - fallback) is the most appropriate general category if a more specific one isn't available. However, if we interpret '有価証券報告書' (Securities Report) as the primary subject, and this is a confirmation related to it, it is a specific regulatory disclosure. Given the structure and content, it is a formal regulatory filing that doesn't fit the other specific categories like DIV, DIRS, or ER. Therefore, RNS is the best fit as a catch-all for specific regulatory confirmations not explicitly listed. FY 2022
2025-04-28 Japanese
訂正有価証券報告書－第27期(2021/11/01－2022/10/31)
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 a 'Securities Report' (有価証券報告書) filed under the Financial Instruments and Exchange Act, covering a specific fiscal year (27th term, 2021-11-01 to 2022-10-31). It includes XBRL data and detailed corporate information, confirming it is the full annual financial filing rather than an announcement or summary. FY 2022
2025-04-28 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is titled '確認書' (Confirmation Document) and references the '金融商品取引法' (Financial Instruments and Exchange Act). It explicitly states that the '仮代表取締役' (Acting Representative Director) confirmed the contents of the '四半期報告書の訂正報告書' (Correction Report for the Quarterly Report) for the third quarter (Q3) of the 27th fiscal period. Since this document is a confirmation/attestation regarding a previously filed quarterly report correction, and not the comprehensive quarterly report itself, it aligns best with a general regulatory filing or a specific report related to financial statements/audits. Given the context of confirming the accuracy of a quarterly report correction, it is a specific regulatory filing. However, none of the codes perfectly match a 'Correction Report Confirmation'. The closest related category for comprehensive periodic reports is 'IR' (Interim/Quarterly Report). Since this is a confirmation *about* a quarterly report correction, and it is a formal filing under financial law, it falls under the general regulatory umbrella. Given the short length and formal nature, 'RNS' (Regulatory Filings) is a strong candidate, but 'IR' covers the underlying subject matter (quarterly reporting). Since it is a formal confirmation related to quarterly financial reporting accuracy, and not the report itself, I will classify it as a specific regulatory filing related to periodic reports, which is often captured under 'IR' or 'RNS'. Given the explicit mention of '四半期報告書' (Quarterly Report), 'IR' is the most contextually relevant category for the subject matter, even if the document type is a confirmation. However, because it is a confirmation document ('確認書') and not the actual financial report, 'RNS' (Regulatory Filings) serves as the best fit for this specific administrative/attestation filing type that doesn't have its own dedicated code.
2025-04-28 Japanese

Browse filings by year

12 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.