Daewoo Engineering & Construction

대우건설 · 047040

Industrials Construction & Engineering · KOSPI

Large-cap

Market cap US$6.8B (₩9.4T)

Overview

Daewoo Engineering & Construction builds roads, bridges, ports, railways, apartments, and large industrial facilities such as oil-and-gas plants and power stations, serving both public-sector clients and private developers in South Korea and overseas.

It operates across four divisions, civil infrastructure, buildings, plants, and a smaller investment-and-development arm, and is listed on KOSPI, South Korea's main stock exchange. Its building division is its largest single business line, with residential housing construction accounting for the bulk of that activity.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$5.8B
▼ −23.3% YoY
Operating profit · FY2025
−US$590.9M
Turned to loss
Net income · FY2025
−US$663.8M
Turned to loss

Revenue

  • FY2023US$8.4B
  • FY2024US$7.6B
  • FY2025US$5.8B

Operating profit

  • FY2023US$480.1M
  • FY2024US$292.1M
  • FY2025−US$590.9M

Net income

  • FY2023US$377.9M
  • FY2024US$176M
  • FY2025−US$663.8M

Key ratios (FY2025)

ROE
-26.4%
Debt/Eq
284.5%
Op. margin
-10.1%
Net margin
-11.4%
Rev. YoY
▼ −23.3%

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For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-06-12 (KST). · FX: 1 USD ≈ ₩1,380 (2026-06-01).

Company summaries are generated and may contain errors; financial figures are mapped directly from official filings.