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Development Advance Solution

다스코 · 058730 · KOSPI
Filings, last 12 months
70
Supply contracts
5
Insider reports
2
Share & bond issues
1

At a glance

Development Advance Solution filed 70 disclosures in the last 12 months, including 5 contract, 5 5% holder, 3 buyback, 2 insider and 1 issuance. The most recent key filing was on Oct 29: Exercise price ₩3,006; if all exercised, equal to 9% of shares outstanding.

Revenue for 2025 was ₩273B, down 12.4% on 2024. Operating margin was 0.8% against -0.6% a year earlier. Debt was 136% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩140B and operating loss of ₩9.8B.

The 2025 annual report lists 224 employees with an average tenure of 5.1 years and average pay of ₩59M, #1027 of 1,829 listed companies by average pay. Its 6 directors and auditors were paid ₩512M each on average. It paid no cash dividend for 2025. 한상원 and related parties held 34.50% at year end.

From the 2025 annual report

Employees
224
Average pay
₩59M
Average tenure
5.1 yrs
Avg. director pay
₩512M

Staff: 224 (199 men, 25 women), of whom 18 on fixed-term contracts. Total pay for the year: ₩13.2B. Directors and auditors: 6, paid ₩1.5B in total.

No cash dividend was paid for 2025.

Largest shareholder

한상원 holds 23.01%; with 6 related parties the group holds 34.50% of common shares at year end (from 34.26% at the start of the year).

Individuals paid ₩500M or more

한상원 대표이사₩1.1B

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

New contracts, last 12 months

1 new supply contract worth 7% of the revenue stated in the filings.

Amended amounts replace the originals. Subsidiary contracts and terminations are excluded.

Financial summary

2023
Revenue ₩378B
Op. profit ₩22.5B
Debt/equity 108%
2024
Revenue ₩312B
Op. profit -₩1.8B
Debt/equity 119%
2025
Revenue ₩273B
Op. profit ₩2.1B
Debt/equity 136%
2026 H1
Revenue ₩140B
Op. profit -₩9.8B
Debt/equity 154%
RevenueOperating profitOperating lossConsolidated where available · from periodic reports

Key filings

8/28ContractAmendedWorth 4.4% of last year's revenue.₩16.5B
8/28ContractAmendedWorth 1.6% of last year's revenue.₩6B
6/25ContractAmendedSingle sales/supply contract
6/16ContractAmendedSingle sales/supply contract
5/19ContractAmendedSingle sales/supply contract
4/305% holderAmendedReport of 5%+ holding
3/31ContractAmendedSingle sales/supply contract
2/25ContractAmendedSingle sales/supply contract
12/11ContractAmendedSingle sales/supply contract
11/27ContractAmendedSingle sales/supply contract
11/27ContractAmendedSingle sales/supply contract
11/25ContractAmendedSingle sales/supply contract

Other filings

Links open the original filing on DART, in Korean.