Maum AI's annual revenue moved between KRW 8.24bn (2022), KRW 10.22bn (2023), KRW 7.77bn (2024) and KRW 9.79bn (2025), while operating losses persisted every year at KRW -5.47bn, -3.86bn, -7.12bn and -6.38bn respectively.
The 2025 operating margin of -65.1% improved from -91.6% in 2024, but the company remains deeply loss-making.
On a quarterly basis, revenue rose from KRW 2.08bn in 3Q25 to KRW 3.35bn in 4Q25 while the operating loss narrowed from KRW 1.61bn to KRW 1.26bn; owner net income actually turned positive at KRW 0.24bn that quarter, suggesting a one-off item was involved.
However, 1Q26 revenue fell sharply to KRW 1.71bn with the operating loss widening again to KRW 2.09bn, and 2Q26 revenue shrank further to KRW 0.96bn with the operating loss expanding to KRW 3.01bn.
Independent analysis from WiseReport likewise noted that consolidated 1Q26 revenue fell 16.5% year over year while the operating loss grew 10.0%, attributing this to a contraction in project-order conditions for the AI-system-integration business.
At the same time, net loss for that quarter fell 48.4% year over year, partly reflecting reduced financial costs.
Over the trailing four quarters (3Q25–2Q26), the combined owner net loss stood at roughly KRW 5.08bn, indicating the company has not yet reached a clear turnaround where revenue growth and loss reduction occur simultaneously.
On the balance sheet, 2025 total equity rose sharply to KRW 26.10bn from KRW 13.24bn in 2024, and the debt ratio fell from 275.0% to 108.1%, showing that balance-sheet strengthening through capital measures proceeded alongside continued operating losses.