Full-year 2025 revenue was KRW 2,684.4bn, down from KRW 2,912.0bn in 2024, while operating profit was a mere KRW 3.65bn (an operating margin of 0.1%).
The owners' net loss widened sharply to KRW 191.2bn, reversing from a KRW 24.1bn profit in 2024, driven by a lump-sum provision in Q4 for potential losses at four sites: Daejeon Seonhwa 3-cha and Bongmyeong, Incheon Songdo, and the Gwangju Docheok logistics center.
Indeed, the Q4 2025 operating loss reached KRW 52.7bn and the owners' net loss KRW 149.6bn, meaning most of the annual loss was concentrated in that single quarter.
By contrast, Q3 2025 was solid with revenue of KRW 607.4bn, operating profit of KRW 27.7bn, and net profit of KRW 12.8bn, and profitability continued into 2026 with Q1 operating profit of KRW 22.0bn and net profit of KRW 11.5bn, followed by Q2 operating profit of KRW 52.2bn and net profit of KRW 32.6bn.
Q2 operating profit rose 173.6% year-on-year, driven primarily by a 1.9 percentage point improvement in the construction segment's cost ratio to 87.7%.
Still, the trailing four-quarter (2025Q3-2026Q2) sum of owners' net profit remains at KRW -92.7bn, indicating the base effect from the large Q4 loss has not been fully worked off. Operating cash flow turned positive to KRW +72.4bn in 2025 from KRW -213.3bn in 2024, a notable improvement in cash generation.
Looking further back, 2022 delivered a strong 6.4% operating margin and KRW 145.5bn in owners' net profit, so the multi-year trajectory shows a swing from downturn toward a recovery attempt.