Castec Korea

At a glance

Castec Korea filed 63 disclosures in the last 12 months, including 18 insider and 4 5% holder. The most recent key filing was on Sep 28.

Revenue for 2025 was ₩155B, down 2% on 2024. It made an operating loss of ₩6.3B. Debt was 232% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩80.8B and operating loss of ₩1.1B.

The 2025 annual report lists 145 employees with an average tenure of 12.6 years and average pay of ₩69.1M, #620 of 1,829 listed companies by average pay. Its 9 directors and auditors were paid ₩88.9M each on average. It paid no cash dividend for 2025. 윤상원 and related parties held 27.40% at year end.

From the 2025 annual report

Staff: 145 (140 men, 5 women), of whom 7 on fixed-term contracts. Total pay for the year: ₩10B. Directors and auditors: 9, paid ₩800.2M in total.

No cash dividend was paid for 2025.

Largest shareholder

윤상원 holds 10.92%; with 8 related parties the group holds 27.40% of common shares at year end (from 17.19% at the start of the year).

Auditor: 삼일회계법인 · opinion: Unqualified.

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

Financial summary