The annual track record shows gradual but steady expansion. Revenue rose for three consecutive years, from KRW 3.1564trn in 2022 to KRW 3.2692trn in 2023, KRW 3.4345trn in 2024 and KRW 3.6757trn in 2025, while operating profit widened from KRW 421.5bn to KRW 527.9bn.
The operating margin, however, eased from 15.0% in 2023 and 15.2% in 2024 to 14.4% in 2025, and net profit attributable to owners was essentially flat at KRW 281.6bn in 2025 versus KRW 284.9bn in 2024. The quarterly pattern changed markedly entering 2026.
From revenue of KRW 909.6bn and operating profit of KRW 121.6bn in 2Q25, KRW 918.7bn and KRW 118.7bn in 3Q25, and KRW 968.6bn and KRW 150.0bn in 4Q25, quarterly revenue passed KRW 1trn in 1Q26 at KRW 1.0177trn with KRW 144.6bn operating profit, then reached KRW 1.2493trn of revenue, KRW 205.4bn of operating profit and KRW 140.6bn of owners' net profit in 2Q26.
That marks a 37.3% YoY rise in revenue and 69.0% in operating profit, with the 16.4% operating margin the highest of the five quarters provided. According to press coverage, the machine-tool division led the growth in that quarter with record quarterly revenue and margins (etoday, August 2026).
Summing the latest four quarters (3Q25 to 2Q26) gives roughly KRW 4.1543trn of revenue and KRW 618.7bn of operating profit, an operating margin of about 14.9%.
On the balance sheet, the debt-to-equity ratio fell from 305.8% in 2022 to 227.5% in 2023, 130.6% in 2024 and 115.4% in 2025, while operating cash flow improved to KRW 259.3bn in 2025 from KRW 197.1bn a year earlier.
Note, though, that the 2024 merger with Dong-A Tire Industrial changed the share-count base, and non-controlling interests (KRW 442.3bn at end-2025) form part of equity, so consolidated profit and the owners' portion should be read separately.