Dong-Ah Geological Engineering Company LTD.
Civil engineering firm specializing in geotechnical solutions for infrastructure.
028100 | KO
Overview
Corporate Details
- ISIN(s):
- KR7028100006
- LEI:
- Country:
- South Korea
- Address:
- 부산광역시 금정구 금샘로 347 동아지질, 부산광역시
- Website:
- https://www.dage.co.kr/en/
- Sector:
- Construction
Description
Dong-Ah Geological Engineering Company LTD. is a specialized civil engineering firm focused on geotechnical solutions. The company's core activities encompass tunnelling, ground improvement, and general civil engineering for large-scale infrastructure projects. Key services include the construction of tunnels using Shield Tunnel Boring Machines (TBM), ground stabilization via the Deep Cement Mixing (DCM) method, and foundational work such as diaphragm walls and bored piles. The company provides comprehensive services from initial site investigation and design to final construction, serving projects in the transportation, maritime, and energy sectors.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-09-12 00:00 |
주요사항보고서(자기주식취득신탁계약해지결정)
|
Korean | 29.6 KB | ||
| 2025-09-12 00:00 |
신탁계약해지결과보고서
|
Korean | 22.4 KB | ||
| 2025-09-12 00:00 |
주요사항보고서(자기주식취득신탁계약체결결정)
|
Korean | 36.0 KB | ||
| 2025-08-29 00:00 |
단일판매ㆍ공급계약체결
|
Korean | 8.5 KB | ||
| 2025-08-29 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 14.2 KB | ||
| 2025-08-20 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 14.2 KB | ||
| 2025-08-19 00:00 |
[기재정정]단일판매ㆍ공급계약체결(자율공시)
|
Korean | 13.4 KB | ||
| 2025-08-18 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 12.6 KB | ||
| 2025-08-18 00:00 |
신탁계약에의한취득상황보고서
|
Korean | 80.1 KB | ||
| 2025-08-14 00:00 |
주식등의대량보유상황보고서(일반)
|
Korean | 128.6 KB | ||
| 2025-08-14 00:00 |
[기재정정]주식등의대량보유상황보고서(일반)
|
Korean | 131.9 KB | ||
| 2025-08-14 00:00 |
반기보고서 (2025.06)
|
Korean | 1.5 MB | ||
| 2025-08-14 00:00 |
[기재정정]사업보고서 (2024.12)
|
Korean | 2.1 MB | ||
| 2025-08-08 00:00 |
투자판단관련주요경영사항
|
Korean | 6.1 KB | ||
| 2025-08-01 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 11.4 KB |
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
