 
                    
                GEOSTR Corporation
Manufactures precast concrete & metal products for civil engineering infrastructure.
5282 | T
Overview
Corporate Details
- ISIN(s):
- JP3386250009
- LEI:
- Country:
- Japan
- Address:
- 文京区小石川一丁目4番1号
- Website:
- https://www.geostr.co.jp/
- Sector:
- Manufacturing
- Industry:
- Manufacture of non-metallic mineral products n.e.c.
Description
GEOSTR Corporation is a leading manufacturer of large-scale concrete products for the civil engineering and construction sectors. A pioneer in the precast construction method, the company manufactures components off-site for assembly at construction sites, a process that enhances safety, saves labor, and reduces environmental impact compared to traditional methods. Its flagship "GEOWARE" product line is integral to the development of social infrastructure, including roads, tunnels, railways, bridges, and water management systems. The company's portfolio also includes metal products, supporting a wide range of large-scale projects and contributing to national infrastructure resilience.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-06-27 02:09 | Post-Annual General Meeting Information 臨時報告書 | Japanese | 27.7 KB | ||
| 2025-06-26 02:21 | Registration Form 確認書 | Japanese | 9.1 KB | ||
| 2025-06-26 02:21 | Governance Information 内部統制報告書-第56期(2024/04/01-2025/03/31) | Japanese | 24.1 KB | ||
| 2025-06-26 02:20 | Annual Report 有価証券報告書-第56期(2024/04/01-2025/03/31) | Japanese | 1.4 MB | ||
| 2024-11-08 07:40 | Interim Report 確認書 | Japanese | 9.1 KB | ||
| 2024-11-08 07:39 | Interim Report 半期報告書-第56期(2024/04/01-2025/03/31) | Japanese | 200.7 KB | ||
| 2024-06-28 03:53 | Post-Annual General Meeting Information 臨時報告書 | Japanese | 28.2 KB | ||
| 2024-06-27 02:56 | Governance Information 内部統制報告書-第55期(2023/04/01-2024/03/31) | Japanese | 25.0 KB | ||
| 2024-06-27 02:55 | Registration Form 確認書 | Japanese | 9.7 KB | ||
| 2024-06-27 02:54 | Annual Report 有価証券報告書-第55期(2023/04/01-2024/03/31) | Japanese | 1.3 MB | ||
| 2024-02-28 07:21 | Board/Management Information 臨時報告書 | Japanese | 21.4 KB | ||
| 2024-02-09 07:22 | Quarterly Report 確認書 | Japanese | 10.0 KB | ||
| 2024-02-09 07:20 | Quarterly Report 四半期報告書-第55期第3四半期(2023/10/01-2023/12/31) | Japanese | 168.8 KB | ||
| 2023-11-10 07:09 | Registration Form 確認書 | Japanese | 9.9 KB | ||
| 2023-11-10 07:08 | Quarterly Report 四半期報告書-第55期第2四半期(2023/07/01-2023/09/30) | Japanese | 201.7 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. | |||||
 
                                        
                                     
                                        
                                     
                                        
                                     
                                        
                                     
                                        
                                    