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Dong-A ST

동아에스티 · 170900 · KOSPI
Filings, last 12 months
77
Supply contracts
0
Insider reports
21
Share & bond issues
0

At a glance

Dong-A ST filed 77 disclosures in the last 12 months, including 21 insider, 6 5% holder, 4 earnings and 2 buyback. The most recent key filing was on Oct 27: Operating profit ₩21.4B, up 27.7% YoY. Revenue ₩207B, up 4.1% YoY.

Revenue for 2025 was ₩809B, up 15.9% on 2024. Operating margin was 0.1% against -3.6% a year earlier. Debt was 110% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩428B and operating profit of ₩14B.

The 2025 annual report lists 1,685 employees with an average tenure of 12.1 years and average pay of ₩78.9M, #392 of 1,829 listed companies by average pay. Its 7 directors and auditors were paid ₩282.1M each on average. It paid ₩700 per common share in cash dividends, against ₩700 a year earlier (+0%). 강정석 and related parties held 27.15% at year end.

Of 1 recent 5%+ holder report, 0 raised and 0 cut a stake; the largest stake reported was 41.52% on Oct 22.

From the 2025 annual report

Employees
1,685
Average pay
₩78.9M
Average tenure
12.1 yrs
Avg. director pay
₩282.1M

Staff: 1,685 (1,162 men, 523 women), of whom 15 on fixed-term contracts. Total pay for the year: ₩133B. Directors and auditors: 7, paid ₩2B in total.

Dividends (common shares)

Fiscal year202520242023
Cash dividend per share₩700₩700₩700
Payout ratio--53.1%
Yield (as filed)1.40%1.40%1.10%
Total cash dividends₩6.4B₩6.3B₩5.9B

Largest shareholder

강정석 holds 0.32%; with 21 related parties the group holds 27.15% of common shares at year end (from 27.14% at the start of the year).

Individuals paid ₩500M or more

박재홍 사장₩3.1B
이택열 수석₩836.2M
정재훈 대표이사₩819.3M
최명찬 수석₩768.4M
손정희 수석₩710.8M

Auditor: 삼일회계법인 · opinion: Unqualified. The report includes an emphasis of matter.

Source: 2025 annual business report (DART). How figures are combined

Financial summary

2023
Revenue ₩664B
Op. profit ₩11.2B
Debt/equity 84%
2024
Revenue ₩698B
Op. profit -₩25B
Debt/equity 96%
2025
Revenue ₩809B
Op. profit ₩623.2M
Debt/equity 110%
2026 H1
Revenue ₩428B
Op. profit ₩14B
Debt/equity 101%
RevenueOperating profitOperating lossConsolidated where available · from periodic reports

5%+ holder reports

10/22Stake 41.52%0.00pp

Key filings

Other filings

Links open the original filing on DART, in Korean.