ORIGINAL ENGINEERING CONSULTANTS CO.,LTD
Engineering consulting firm for environmental infrastructure and water management.
4642 | T
Overview
Corporate Details
- ISIN(s):
- JP3200200008
- LEI:
- Country:
- Japan
- Address:
- 渋谷区元代々木町３０番１３号
Description
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.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-08-06 08:05 |
確認書
|
Japanese | 8.7 KB | ||
| 2025-08-06 08:04 |
半期報告書－第64期(2025/01/01－2025/12/31)
|
Japanese | 238.5 KB | ||
| 2025-03-28 01:35 |
臨時報告書
|
Japanese | 21.3 KB | ||
| 2025-03-26 06:40 |
確認書
|
Japanese | 8.7 KB | ||
| 2025-03-26 06:40 |
内部統制報告書－第63期(2024/01/01－2024/12/31)
|
Japanese | 22.8 KB | ||
| 2025-03-26 06:39 |
有価証券報告書－第63期(2024/01/01－2024/12/31)
|
Japanese | 780.2 KB | ||
| 2025-02-10 08:01 |
臨時報告書
|
Japanese | 25.9 KB | ||
| 2024-08-07 08:07 |
半期報告書－第63期(2024/01/01－2024/12/31)
|
Japanese | 206.7 KB | ||
| 2024-08-07 08:07 |
確認書
|
Japanese | 8.7 KB | ||
| 2024-05-10 08:55 |
確認書
|
Japanese | 8.7 KB | ||
| 2024-05-10 08:54 |
四半期報告書－第63期第1四半期(2024/01/01－2024/03/31)
|
Japanese | 159.3 KB | ||
| 2024-03-28 01:19 |
臨時報告書
|
Japanese | 24.6 KB | ||
| 2024-03-26 05:08 |
確認書
|
Japanese | 8.7 KB | ||
| 2024-03-26 05:07 |
内部統制報告書－第62期(2023/01/01－2023/12/31)
|
Japanese | 22.8 KB | ||
| 2024-03-26 05:06 |
有価証券報告書－第62期(2023/01/01－2023/12/31)
|
Japanese | 773.7 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
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