GS Engineering & Construction

At a glance

GS Engineering & Construction filed 129 disclosures in the last 12 months, including 19 contract, 7 5% holder, 5 earnings and 3 insider. The most recent key filing was on Oct 30: Operating profit ₩95.5B, down 35.7% YoY. Revenue ₩2.74T, down 14.5% YoY.

Revenue for 2025 was ₩12.45T, down 3.2% on 2024. Operating margin was 3.5% against 2.2% a year earlier. Debt was 234% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩5.18T and operating profit of ₩165B.

The 2025 annual report lists 4,996 employees with an average tenure of 15.4 years and average pay of ₩105.9M, #133 of 1,829 listed companies by average pay. Its 8 directors and auditors were paid ₩877M each on average. It paid ₩500 per common share in cash dividends, against ₩300 a year earlier (+66.7%). 허창수 and related parties held 23.64% at year end.

From the 2025 annual report

Staff: 4,996 (4,380 men, 616 women), of whom 1,320 on fixed-term contracts. Total pay for the year: ₩544B. Directors and auditors: 8, paid ₩6.1B in total.

Dividends (common shares)

Largest shareholder

허창수 holds 5.95%; with 16 related parties the group holds 23.64% of common shares at year end.

Individuals paid ₩500M or more

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

Rankings: Employees #51 of 2,110 · Director pay #57 of 2,157 · Tenure #90 of 1,841

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

New contracts, last 12 months

3 new supply contracts worth 12% of the revenue stated in the filings.

Amended amounts replace the originals. Subsidiary contracts and terminations are excluded.

Financial summary