Skip to main content
WAKACHIKU CONSTRUCTION CO.,LTD. logo

WAKACHIKU CONSTRUCTION CO.,LTD. — Investor Relations & Filings

Ticker · 1888 ISIN · JP3990800009 T Construction
Open in API
Filings indexed 63 across all filing types
Latest filing 2024-06-28 Regulatory Filings
Country JP Japan
Listing T 1888

About WAKACHIKU CONSTRUCTION CO.,LTD.

https://www.wakachiku.co.jp/en/

Wakachiku Construction Co., Ltd. is a construction company specializing in marine and offshore civil engineering. Established in 1890, the company is a pioneer in waterfront projects, including dredging, reclamation, and the construction of man-made islands. Its business portfolio also encompasses land-based civil engineering, general building construction, and real estate. Furthermore, the company engages in projects related to regional and urban development, as well as environmental improvement and conservation. Wakachiku Construction operates on both domestic and international projects, leveraging its extensive experience in complex engineering works.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 100% confidence The document is titled '確認書' (Confirmation Letter) and explicitly states it is filed under the Financial Instruments and Exchange Act Article 24-4-2. It serves as an officer certification confirming 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, even if they reference a specific report, should be classified as Regulatory Filings (RNS). FY 2024
2024-06-28 Japanese
有価証券報告書－第208期(2023/04/01－2024/03/31)
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). It contains comprehensive financial statements, business information, and management details for the fiscal year ending March 31, 2024. The document header explicitly identifies it as a 'Securities Report' submitted under the Financial Instruments and Exchange Act. FY 2024
2024-06-28 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document text contains the header "第３四半期報告書" (Third Quarter Report) and specifies a reporting period (2023年10月１日 至 2023年12月31日). It also includes a confirmation statement regarding the appropriateness of the quarterly report's contents, referencing the Financial Instruments and Exchange Act (金融商品取引法). This structure strongly indicates a comprehensive financial report for an interim period shorter than a year, which corresponds to the Interim / Quarterly Report category (IR). The document length is short (804 chars), but the content is the substance of the report confirmation, not just an announcement of publication, making IR more appropriate than RPA or RNS.
2024-02-09 Japanese
四半期報告書－第208期第3四半期(2023/04/01－2023/12/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Wakachiku Construction Co., Ltd., covering the third quarter of the fiscal year ending 2024. It contains detailed financial statements, including the balance sheet, income statement, and comprehensive income statement, as well as segment information and notes. This fits the definition of an Interim/Quarterly Report (IR) as it provides substantive financial data and analysis for a period shorter than a full fiscal year. 9M 2024
2024-02-09 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document text contains Japanese characters and explicitly mentions "第２四半期報告書" (Second Quarter Report) and a specific period: "第208期第２四半期（自2023年７月１日 至2023年９月30日）". This strongly indicates a comprehensive financial report covering a period shorter than a year. The structure, including confirmation by the CEO regarding the appropriateness of the filing under financial instruments laws, aligns with an official interim report. This corresponds to the definition of an Interim / Quarterly Report (IR). The document length is short (804 chars), but the content is the report itself (or a cover/confirmation page for it), not just an announcement of publication, making IR more appropriate than RPA/RNS.
2023-11-13 Japanese
四半期報告書－第208期第2四半期(2023/07/01－2023/09/30)
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 balance sheet, income statement, and comprehensive income statement for the second quarter of the fiscal year ending March 31, 2024. It includes actual financial data and analysis, fitting the definition of an Interim/Quarterly Report (IR). Q2 2024
2023-11-13 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.