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ORIGINAL ENGINEERING CONSULTANTS CO.,LTD — Investor Relations & Filings

Ticker · 4642 ISIN · JP3200200008 T Professional, scientific and technical activities
Filings indexed 61 across all filing types
Latest filing 2022-05-13 Interim / Quarterly Rep…
Country JP Japan
Listing T 4642

About ORIGINAL ENGINEERING CONSULTANTS CO.,LTD

https://www.oec-solution.co.jp/e/index.…

Original Engineering Consultants Co., Ltd. is an engineering consulting firm established in 1962. The company specializes in environmental infrastructure, providing comprehensive services for projects related to water supply, sewerage systems, sanitation, and solid waste management. Its core activities include research, planning, design, and construction supervision. The firm's expertise also extends to the treatment of wastewater and sludge, offering integrated solutions in the water and environmental sectors.

Recent filings

Filing Released Lang Actions
四半期報告書-第61期第1四半期(令和4年1月1日-令和4年3月31日)
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 and income statement for the first quarter of the 61st fiscal period (January 1, 2022, to March 31, 2022). It is a comprehensive financial report rather than an announcement or a summary, fitting the definition of an Interim/Quarterly Report (IR). Q1 2022
2022-05-13 Japanese
確認書
Regulatory Filings
2022-03-29 Japanese
有価証券報告書-第60期(令和3年1月1日-令和3年12月31日)
Annual Report
2022-03-29 Japanese
内部統制報告書-第60期(令和3年1月1日-令和3年12月31日)
Regulatory Filings
2022-03-29 Japanese
四半期報告書-第60期第3四半期(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) filed under the Financial Instruments and Exchange Act of Japan. It contains detailed financial statements, including the balance sheet and income statement for the third quarter of the 60th fiscal period. It is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report (IR). 9M 2021
2021-11-08 Japanese
四半期報告書-第60期第2四半期(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 Japanese 'Quarterly Report' (四半期報告書) filed with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains detailed financial statements, management analysis (MDA), and auditor review information for the second quarter of the 60th fiscal period (April 1, 2021, to June 30, 2021). As it is a comprehensive financial report for an interim period containing actual financial data, it is classified as an Interim/Quarterly Report (IR). H1 2021
2021-08-05 Japanese

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