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Daesung Microbiological Labs.

대성미생물 · 036480 · KOSDAQ
Filings, last 12 months
40
Supply contracts
0
Insider reports
13
Share & bond issues
0

At a glance

Daesung Microbiological Labs. filed 40 disclosures in the last 12 months, including 13 insider and 4 5% holder. The most recent key filing was on Jun 4.

Revenue for 2025 was ₩26B, up 9.2% on 2024. Operating margin was 2.7% against -6.5% a year earlier. Debt was 64% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩11.1B and operating loss of ₩988M.

The 2025 annual report lists 138 employees with an average tenure of 10.9 years and average pay of ₩44.7M, #1657 of 1,829 listed companies by average pay. Its 5 directors and auditors were paid ₩111.1M each on average. It paid ₩75 per common share in cash dividends, against ₩75 a year earlier (+0%). 이동규 and related parties held 38.60% at year end.

From the 2025 annual report

Employees
138
Average pay
₩44.7M
Average tenure
10.9 yrs
Avg. director pay
₩111.1M

Staff: 138 (85 men, 53 women), of whom 10 on fixed-term contracts. Total pay for the year: ₩6.2B. Directors and auditors: 5, paid ₩555.5M in total.

Dividends (common shares)

Fiscal year202520242023
Cash dividend per share₩75₩75₩75
Payout ratio47.6%-16.1%-41.9%
Yield (as filed)1.02%0.82%0.67%
Total cash dividends₩285M₩285M₩285M

Largest shareholder

이동규 holds 32.02%; with 1 related party the group holds 38.60% of common shares at year end.

Auditor: 한울회계법인 · opinion: Unqualified.

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

Financial summary

2023
Revenue ₩25.6B
Op. profit -₩689M
Debt/equity 72%
2024
Revenue ₩23.8B
Op. profit -₩1.6B
Debt/equity 66%
2025
Revenue ₩26B
Op. profit ₩714.3M
Debt/equity 64%
2026 H1
Revenue ₩11.1B
Op. profit -₩988M
Debt/equity 66%
RevenueOperating profitOperating lossConsolidated where available · from periodic reports

Key filings

Other filings

Links open the original filing on DART, in Korean.