Annual revenue rose for four consecutive years, from KRW 95.8bn in 2022 to KRW 103.3bn in 2023, KRW 116.9bn in 2024, and KRW 136.4bn in 2025. The operating margin also improved steadily over the same period, from 3.8% to 6.1%, 6.8%, and 8.1%, reflecting a sustained expansion in profitability.
Net income, however, diverged sharply from this trend, jumping from KRW 8.4bn in 2022 to KRW 23.9bn in 2023, then falling to KRW 6.4bn in 2024 before recovering to KRW 10.4bn in 2025.
This gap appears linked to a marked improvement at the diagnostics affiliate's earnings from 2022 to 2023, suggesting non-operating items such as equity-method gains were a significant contributor to net income in that period.
By quarter, Q2 2025 posted revenue of KRW 35.3bn, operating income of KRW 3.1bn, and net income of KRW 1.8bn, while Q3 2025 saw revenue of KRW 30.8bn, operating income of KRW 2.9bn, and net income of KRW 3.5bn, a quarter where net income exceeded operating income.
Q4 2025 revenue reached KRW 41.6bn, the year's largest quarterly figure, but operating income was only KRW 2.3bn and net income KRW 1.8bn.
Into 2026, Q1 posted revenue of KRW 28.5bn, operating income of KRW 2.3bn, and net income of KRW 2.2bn, while Q2 recorded revenue of KRW 29.4bn, operating income of KRW 2.1bn, and net income of KRW 3.9bn, again widening the gap between operating and net income.
Summed net income over the most recent four quarters (Q3 2025 through Q2 2026) was roughly KRW 11.5bn, exceeding full-year 2025 net income of KRW 10.4bn, pointing to continued momentum including non-operating factors.