Skip to main content
SE Corporation logo

SE Corporation — Investor Relations & Filings

Ticker · 3423 ISIN · JP3161570001 T Construction
Open in API
Filings indexed 60 across all filing types
Latest filing 2022-06-28 Annual Report
Country JP Japan
Listing T 3423

About SE Corporation

https://www.se-corp.com/ja/index.html

SE Corporation is an engineering company specializing in materials, equipment, and consulting for the construction sector. The company's core business involves providing solutions to make infrastructure secure and sustainable, with a primary focus on the repair and reinforcement of existing structures such as bridges, tunnels, and marine facilities. Its product offerings include specialized materials for reinforcement work, including SEEE cables and carbon fiber-based products, alongside architectural construction materials. SE Corporation also supplies materials and equipment for environmental and disaster prevention applications.

Recent filings

Filing Released Lang Actions
有価証券報告書－第41期(令和3年4月1日－令和4年3月31日)
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 annual report. It contains the standard cover page details including the company name (S E Corporation), the fiscal year (41st period, 2021-04-01 to 2022-03-31), and regulatory filing information under the Financial Instruments and Exchange Act. The document includes extensive XBRL-like tagging data typical of a full annual financial filing. FY 2022
2022-06-28 Japanese
四半期報告書－第41期第3四半期(令和3年10月1日－令和3年12月31日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (第３四半期報告書) for S E Corporation, covering the third quarter of the fiscal year ending 2022. It contains detailed financial statements, management analysis of financial conditions, and results of operations, which are characteristic of an Interim/Quarterly Report. It is not an announcement of a report, as it contains the full substantive financial data and disclosures required by the Financial Instruments and Exchange Act of Japan. 9M 2022
2022-02-10 Japanese
四半期報告書－第41期第2四半期(令和3年7月1日－令和3年9月30日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for the second quarter of the 41st fiscal period, filed with the Kanto Local Finance Bureau in Japan. It contains detailed financial statements, management analysis (MDA), and operational data for the period from July 1, 2021, to September 30, 2021. As it is a comprehensive financial report for a period shorter than a full fiscal year, it falls under the 'Interim / Quarterly Report' category. Q2 2021
2021-11-12 Japanese
四半期報告書－第41期第1四半期(令和3年4月1日－令和3年6月30日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed by S E Corporation in Japan. It contains detailed financial statements, management analysis (MDA), and regulatory disclosures for the first quarter of the fiscal year ending 2021-06-30. It is a comprehensive financial report rather than an announcement or a summary, fitting the definition of an Interim/Quarterly Report (IR). Q1 2021
2021-08-11 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４の２第１項' (Article 24-4-2, Paragraph 1 of the Financial Instruments and Exchange Act). It serves as 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 should be classified as Regulatory Filings (RNS), even if they reference a specific report type. FY 2021
2021-06-29 Japanese
内部統制報告書－第40期(令和2年4月1日－令和3年3月31日)
Regulatory Filings Classification · 90% confidence The document is an 'Internal Control Report' (内部統制報告書) filed under the Financial Instruments and Exchange Act in Japan. It details the company's framework, scope, and evaluation results regarding internal controls over financial reporting. This type of document is a specific regulatory requirement in Japan, distinct from a full Annual Report (10-K) or a simple announcement. Since it is a formal regulatory filing regarding internal control audit/compliance, it falls under the 'Regulatory Filings' category as it does not fit into the other specific categories like Audit Report (which usually refers to financial statement audits) or Governance Information.
2021-06-29 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.