TC Materials

At a glance

TC Materials filed 19 disclosures in the last 12 months, including 2 5% holder. The most recent key filing was on Apr 6.

Revenue for 2025 was ₩299B, down 1.6% on 2024. Operating margin was 2.3% against 3.6% a year earlier. Debt was 55% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩225B and operating profit of ₩10.2B.

The 2025 annual report lists 232 employees with an average tenure of 5.1 years and average pay of ₩51.1M, #1407 of 1,829 listed companies by average pay. Its 4 directors and auditors were paid ₩66.6M each on average. It paid no cash dividend for 2025. (주)바이오스마트 and related parties held 50.57% at year end.

From the 2025 annual report

Staff: 232 (208 men, 24 women), of whom 44 on fixed-term contracts. Total pay for the year: ₩11.9B. Directors and auditors: 4, paid ₩266.5M in total.

No cash dividend was paid for 2025.

Largest shareholder

(주)바이오스마트 holds 47.61%; with 5 related parties the group holds 50.57% of common shares at year end (from 58.40% at the start of the year).

Auditor: 대주회계법인 · opinion: Unqualified.

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

Financial summary