Dong-Ah Geological Engineering Company LTD. ((주)동아지질)
KOSPI Stock Code: 028100 | DART Corp Code: 00178754
English names are as registered with DART and may differ from the Korean legal name. Use corp_code, stock_code, or business registration number to identify a company.
| English name (as registered with DART) | Dong-Ah Geological Engineering Company LTD. |
|---|---|
| Korean legal name | (주)동아지질 |
| Alternate names | 동아지질 |
| Market | KOSPI |
| Stock Code | 028100 |
| DART Corp Code | 00178754 |
| CEO | 최정욱, 정경수 |
| Business Registration No. | 6218112675 |
| Corporate Registration No. | 1801110019843 |
| Established Date | 1973-11-30 |
| Fiscal Month | 12 |
| KSIC Industry Code | 421 |
| Address (KO) | 부산광역시 금정구 금샘로 347 동아지질 |
| Homepage | https://www.dage.co.kr/ |
| source_url | https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318001545 |
| verified_at | 2026-11-01T02:22:39.630Z |
Annual Financial Summary (KRW)
Fiscal Year: 2025 | Basis: CFS (Consolidated) | Currency: KRW | Filing Source: https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318001545
| Account | FY2025 (Current) | FY2024 (Prior) |
|---|---|---|
| Revenue (매출액) | KRW 467,725,500,443 | KRW 393,493,162,674 |
| Operating Income (영업이익) | KRW 18,069,010,111 | KRW 9,611,724,890 |
| Net Income (당기순이익) | KRW 18,721,107,187 | KRW 11,388,008,342 |
| Total Assets (자산총계) | KRW 455,150,862,677 | KRW 400,252,311,496 |
| Total Liabilities (부채총계) | KRW 226,559,513,545 | KRW 173,152,864,336 |
| Total Equity (자본총계) | KRW 228,591,349,132 | KRW 227,099,447,160 |
Recent DART Filings (Last 90 Days, up to 20)
| Filed Date | Receipt No. | English Title | Korean Title | Filer |
|---|---|---|---|---|
2026-10-30 | 20261030801321 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-10-30 | 20261030801210 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-10-26 | 20261026000290 | Acquisition status report under trust contract | 신탁계약에의한취득상황보고서 | 동아지질 |
2026-10-19 | 20261019800483 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-10-16 | 20261016800813 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-09-30 | 20260930801285 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-09-30 | 20260930800147 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-09-23 | 20260923800166 | Response to Rumors or Media Reports: Undetermined | 풍문또는보도에대한해명(미확정) | 동아지질 |
2026-09-09 | 20260909800427 | Filing or Application of Lawsuit, etc. (Claim of over Certain Amount) | 소송등의제기ㆍ신청(일정금액이상의청구) | 동아지질 |
2026-09-01 | 20260901800177 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-31 | 20260831800786 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-31 | 20260831800557 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-28 | 20260828800403 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-28 | 20260828800390 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-26 | 20260826800335 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-14 | 20260814003080 | Semi-annual Report (2026.06) | 반기보고서 (2026.06) | 동아지질 |
2026-08-14 | 20260814801198 | [Corrected description]Conclusion of Single Sales Contract or Supply Contract | [기재정정]단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-06 | 20260806800133 | Conclusion of Single Sales Contract or Supply Contract | 단일판매ㆍ공급계약체결 | 동아지질 |
2026-08-06 | 20260806800001 | [Corrected description]Entering into Single Sales or Supply Contract(Voluntary Disclosure) | [기재정정]단일판매ㆍ공급계약체결(자율공시) | 동아지질 |
Source & Disclaimer
source_url: https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318001545 | verified_at: 2026-11-01T02:22:39.630Z
Data from Korea's Financial Supervisory Service (DART) and National Tax Service. FSS does not guarantee accuracy or completeness. Figures in KRW as filed. Not investment advice. English names are as registered with DART and may differ from the Korean legal name. Use corp_code, stock_code, or business registration number to identify a company.