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Joosung

주성코퍼레이션 · 109070 · KOSPI
Filings, last 12 months
63
Supply contracts
0
Insider reports
9
Share & bond issues
2

At a glance

Joosung filed 63 disclosures in the last 12 months, including 9 insider, 3 5% holder, 3 m&a and 2 issuance. The most recent key filing was on Oct 22.

Revenue for 2025 was ₩85.4B, up 24% on 2024. Operating margin was 3.7% against 5.5% a year earlier. Debt was 45% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩41.8B and operating loss of ₩531.9M.

The 2025 annual report lists 60 employees with an average tenure of 5.9 years and average pay of ₩44.2M, #1669 of 1,829 listed companies by average pay. Its 8 directors and auditors were paid ₩21.8M each on average. It paid no cash dividend for 2025. (주)비앤피주성(주1) and related parties held 35.98% at year end.

From the 2025 annual report

Employees
60
Average pay
₩44.2M
Average tenure
5.9 yrs
Avg. director pay
₩21.8M

Staff: 60 (35 men, 25 women), of whom 0 on fixed-term contracts. Total pay for the year: ₩2.7B. Directors and auditors: 8, paid ₩174.2M in total.

No cash dividend was paid for 2025.

Largest shareholder

(주)비앤피주성(주1) holds 35.98%; with 0 related parties the group holds 35.98% of common shares at year end.

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

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

Financial summary

2023
Revenue ₩23.9B
Op. profit -₩1.3B
Debt/equity 53%
2024
Revenue ₩68.8B
Op. profit ₩3.8B
Debt/equity 36%
2025
Revenue ₩85.4B
Op. profit ₩3.2B
Debt/equity 45%
2026 H1
Revenue ₩41.8B
Op. profit -₩531.9M
Debt/equity 51%
RevenueOperating profitOperating lossConsolidated where available · from periodic reports

Key filings

10/23M&AAmendedMerger
10/23M&AAmendedMerger
10/22M&AMerger
10/22M&AMerger
9/17IssuanceAmendedRights offering
9/17IssuanceAmendedConvertible bond issue
9/10IssuanceAmendedRights offering
9/10IssuanceAmendedConvertible bond issue
8/5M&AAmendedBusiness transfer
8/5IssuanceAmendedRights offering
8/5IssuanceAmendedConvertible bond issue
7/9ExchangeTrading halt
7/9IssuanceRights offering
5/20ContractAmendedSingle sales/supply contract
11/14ContractAmendedSingle sales/supply contract

Other filings

Links open the original filing on DART, in Korean.