(주)서연탑메탈 · KOSDAQ: 019770 · Machinery and equipment
No rule-based items found in the latest annual report or the last 12 months of filings. This is a limited automated check, not a clean bill of health.
| KRW | FY2023 | FY2024 | FY2025 |
|---|---|---|---|
| Revenue | ₩173.1B | ₩182.4B | ₩207.1B |
| Operating income | ₩6.9B | ₩9.3B | ₩11.9B |
| Net income | ₩8.1B | ₩9.3B | ₩9.3B |
| Total assets | ₩141.6B | ₩149.8B | ₩182.7B |
| Total liabilities | ₩57.0B | ₩57.6B | ₩82.0B |
| Total equity | ₩84.6B | ₩92.2B | ₩100.7B |
| Share capital | — | — | — |
Separate statements · FY2025 operating margin 5.8% · liabilities to equity 81% · Annual report FY2025 (Korean original)
| Period | Auditor | Opinion |
|---|---|---|
| Term 39 (current) | 삼정회계법인 | Unqualified |
| Term 38 (prior) | 삼정회계법인 | Unqualified |
| Term 37 (two years prior) | 삼정회계법인 | Unqualified |
No change history reported in the latest annual report.
| Date | Filing | Original |
|---|---|---|
| 2026-08-18 | Large shareholding (5%+) report | DART |
| 2026-08-14 | Half-year report (2026.06) | DART |
| 2026-07-31 | Large shareholding (5%+) report | DART |
| 2026-06-08 | Large shareholding (5%+) report | DART |
| 2026-06-08 | Officer / major shareholder ownership report | DART |
| 2026-06-01 | Officer / major shareholder ownership report | DART |
| 2026-05-15 | Quarterly report (2026.03) | DART |
| 2026-03-20 | Independent director appointment / dismissal / resignation | DART |
| 2026-03-20 | Annual general meeting results | DART |
| 2026-03-12 | Annual report (2025.12) | DART |
| 2026-03-12 | Audit report submitted | DART |
| 2026-03-06 | Amended: Resolution to convene shareholders meeting | DART |
| 2026-03-05 | Attachment added: Cash / in-kind dividend decision | DART |
| 2026-03-05 | Notice of shareholders meeting | DART |
| 2026-03-05 | Resolution to convene shareholders meeting | DART |
| 2025-12-16 | Record date / shareholder register closure set | DART |
| 2025-11-14 | Quarterly report (2025.09) | DART |
| 2025-11-03 | Large shareholding (5%+) report | DART |
| 2025-11-03 | Officer / major shareholder ownership report | DART |
| 2025-10-22 | Large shareholding (5%+) report | DART |
Showing the 20 most recent of 21 filings. The full brief lists all of them.
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Data generated 2026-09-16 from OpenDART.
This page summarizes public filings from DART, the official electronic disclosure system of Korea. It is not investment, credit or legal advice. Figures are shown in the currency the company reports in. Titles and labels are machine-translated and may contain errors — always check the linked original filing. Source: OpenDART, Financial Supervisory Service, Korea.