Dong SUH Companies

At a glance

Dong SUH Companies filed 46 disclosures in the last 12 months, including 5 insider, 4 5% holder and 1 buyback. The most recent key filing was on Oct 8: A major holder's stake rose from 68.19% to 68.48% (open-market buy).

Revenue for 2025 was ₩533B, up 9% on 2024. Operating margin was 8.5% against 9.1% a year earlier. Debt was 4% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩271B and operating profit of ₩20.2B.

The 2025 annual report lists 275 employees with an average tenure of 16.3 years and average pay of ₩86.3M, #272 of 1,829 listed companies by average pay. Its 5 directors and auditors were paid ₩292.1M each on average. It paid ₩1,140 per common share in cash dividends, against ₩890 a year earlier (+28.1%). 김상헌 and related parties held 67.52% at year end.

Of 1 recent 5%+ holder report, 1 raised and 0 cut a stake; the largest stake reported was 68.48% on Oct 8.

From the 2025 annual report

Staff: 275 (234 men, 41 women), of whom 10 on fixed-term contracts. Total pay for the year: ₩23.9B. Directors and auditors: 5, paid ₩1.5B in total.

Dividends (common shares)

Largest shareholder

김상헌 holds 16.25%; with 29 related parties the group holds 67.52% of common shares at year end (from 67.95% at the start of the year).

Auditor: 삼일회계법인 · opinion: Unqualified.

Rankings: Low debt #3 of 1,372 · Tenure #59 of 1,841

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

Financial summary

5%+ holder reports