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Jusung Engineering

주성엔지니어링 · 036930 · KOSDAQ
Filings, last 12 months
35
Supply contracts
0
Insider reports
3
Share & bond issues
0

At a glance

Jusung Engineering filed 35 disclosures in the last 12 months, including 10 5% holder, 3 insider, 2 earnings and 1 buyback. The most recent key filing was on Oct 7: A major holder's stake rose from 6.00% to 8.15%.

Revenue for 2025 was ₩311B, down 24.1% on 2024. Operating margin was 10.1% against 23.7% a year earlier. Debt was 50% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩115B and operating loss of ₩5.6B.

The 2025 annual report lists 485 employees with an average tenure of 8.1 years and average pay of ₩92.7M, #259 of 2,191 listed companies by average pay. Its 9 directors and auditors were paid ₩584M each on average. It paid ₩53 per common share in cash dividends, against ₩287 a year earlier (-81.5%). 황철주 and related parties held 30.08% at year end.

Of 5 recent 5%+ holder reports, 4 raised and 1 cut a stake; the largest stake reported was 31.34% on Mar 10.

From the 2025 annual report

Employees
485
Average pay
₩92.7M
Average tenure
8.1 yrs
Avg. director pay
₩584M

Staff: 485 (404 men, 81 women), of whom 19 on fixed-term contracts. Total pay for the year: ₩45.1B. Directors and auditors: 9, paid ₩5.3B in total.

Dividends (common shares)

Fiscal year202520242023
Cash dividend per share₩53₩287₩50
Payout ratio6.8%12.3%7%
Yield (as filed)0.19%0.97%0.15%
Total cash dividends₩2.4B₩13.1B₩2.4B

Largest shareholder

황철주 holds 25.50%; with 10 related parties the group holds 30.08% of common shares at year end (from 29.61% at the start of the year).

Individuals paid ₩500M or more

황철주 대표이사/회장₩4.2B

Auditor: 한영회계법인 · opinion: Unqualified.

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

Financial summary

2023
Revenue ₩285B
Op. profit ₩28.9B
Debt/equity 56%
2024
Revenue ₩409B
Op. profit ₩97.2B
Debt/equity 74%
2025
Revenue ₩311B
Op. profit ₩31.3B
Debt/equity 50%
2026 H1
Revenue ₩115B
Op. profit -₩5.6B
Debt/equity 46%
RevenueOperating profitOperating lossConsolidated where available · from periodic reports

5%+ holder reports

10/7Stake 8.15%+2.15pp
8/3Stake 6.93%+1.10pp
7/7Stake 5.83%+2.82pp
7/6Stake 6.00%-1.04pp
3/10Stake 31.34%+1.26pp

Key filings

Other filings

Links open the original filing on DART, in Korean.