U 
5,050
+0.40%
Close of 9 Nov 2026, in KRW
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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.
At a glance
Figures in KRW, from our data supplier.
Revenue
₩43.75bn
FY2021FY2025
Net income
−₩6.83bn
FY2021FY2025
Free cash flow
−₩6.64bn
FY2021FY2025
Shareholders' equity
₩19.35bn
FY2021FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Revenue | ₩43.75bn | ₩47.58bn | ₩45.75bn | ₩48.58bn | ₩48.23bn |
| Gross profit | ₩6.47bn | ₩12.61bn | ₩12.21bn | ₩11.37bn | ₩11.19bn |
| Research and development | ₩4.51bn | ₩1.12bn | ₩836.7m | ₩765.5m | ₩563.6m |
| Operating income | −₩6.77bn | ₩1.97bn | ₩3.10bn | ₩2.13bn | ₩1.01bn |
| Net income | −₩6.83bn | ₩2.20bn | ₩4.50bn | ₩2.10bn | ₩878.7m |
| Diluted earnings per share | -1,738.50 | 538.77 | 1,190.31 | 554.65 | 202.93 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Total assets | ₩36.71bn | ₩40.94bn | ₩26.06bn | ₩25.89bn | ₩23.09bn |
| Cash and short-term investments | — | ₩20.68bn | ₩10.23bn | ₩9.50bn | — |
| Total liabilities | ₩17.36bn | ₩12.59bn | ₩9.72bn | ₩13.67bn | ₩14.09bn |
| Debt | — | ₩858.0m | ₩1.01bn | ₩4.19bn | ₩1.81bn |
| Shareholders' equity | ₩19.35bn | ₩28.35bn | ₩16.34bn | ₩12.21bn | ₩8.99bn |
| Shares outstanding | 4m | 4m | 4m | 4m | 4m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Cash from operations | −₩3.55bn | ₩3.19bn | ₩3.91bn | ₩2.79bn | ₩5.31bn |
| Capital spending | −₩3.09bn | −₩3.01bn | −₩345.2m | −₩214.5m | −₩624.9m |
| Free cash flow | −₩6.64bn | ₩182.9m | ₩3.57bn | ₩2.57bn | ₩4.69bn |
| Dividends paid | −₩407.9m | — | — | — | — |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩9.98bn | ₩8.68bn | ₩7.81bn | ₩12.69bn | ₩11.63bn | ₩11.63bn | ₩11.56bn | ₩13.37bn |
| Gross profit | ₩2.91bn | ₩2.25bn | −₩275.3m | ₩2.08bn | ₩2.35bn | ₩2.31bn | ₩2.36bn | ₩3.69bn |
| Operating income | −₩1.14bn | −₩799.0m | −₩3.31bn | −₩1.21bn | −₩1.27bn | −₩980.9m | ₩22.3m | ₩772.3m |
| Net income | −₩1.14bn | −₩755.3m | −₩3.46bn | −₩1.23bn | −₩1.28bn | −₩859.3m | ₩475.3m | ₩686.3m |
| Diluted earnings per share | -290.46 | -192.16 | -880.27 | -314.08 | -326.54 | -220.55 | 116.52 | 158.50 |
| Cash from operations | −₩1.86bn | −₩4.96bn | ₩4.72bn | −₩5.77bn | −₩965.0m | −₩1.54bn | ₩3.19bn | −₩2.25bn |
| Capital spending | −₩334.0m | −₩36.0m | −₩1.30bn | −₩131.0m | −₩1.35bn | −₩302.0m | −₩3.01bn | −₩823.0m |
| Free cash flow | −₩2.20bn | −₩5.00bn | ₩3.42bn | −₩5.90bn | −₩2.32bn | −₩1.84bn | ₩183.0m | −₩3.07bn |
| Total assets | ₩33.05bn | ₩33.30bn | ₩36.71bn | ₩40.74bn | ₩42.47bn | ₩39.11bn | ₩40.94bn | ₩46.41bn |
| Cash and short-term investments | — | — | — | — | — | ₩16.57bn | ₩20.68bn | ₩23.00bn |
| Debt | — | — | — | — | — | ₩835.8m | ₩858.0m | ₩1.85bn |
| Shareholders' equity | ₩17.46bn | ₩18.60bn | ₩19.35bn | ₩22.67bn | ₩23.89bn | ₩24.99bn | ₩28.35bn | ₩33.66bn |
Financial ratios
Data as of 17 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Gross margin | 14.8% | 26.5% | 26.7% | 23.4% | 23.2% |
| Operating margin | -15.5% | 4.1% | 6.8% | 4.4% | 2.1% |
| Net margin | -15.6% | 4.6% | 9.8% | 4.3% | 1.8% |
| Return on equity | -35.3% | 7.8% | 27.6% | 17.2% | 9.8% |
| Return on assets | -18.6% | 5.4% | 17.3% | 8.1% | 3.8% |
| Revenue growth | -8.0% | 4.0% | -5.8% | 0.7% | — |
| Earnings growth | -410.9% | -51.2% | 114.6% | 138.8% | — |
| Current ratio | 2.85x | 4.54x | 3.66x | 2.16x | 1.78x |
| Debt to equity | — | 0.02x | 0.05x | 0.34x | 0.20x |
| Equity ratio | 52.7% | 69.3% | 62.7% | 47.2% | 38.9% |
| Interest coverage | -39.74x | 21.81x | 19.92x | 9.78x | 3.83x |
| R&D as a share of sales | 10.3% | 2.4% | 1.8% | 1.6% | 1.2% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -3.5% | — | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 20.9% | 23.0% | — | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | |
|---|---|---|
| Price to earnings | -8.0 | 20.4 |
| Price to sales | 1.3 | 0.9 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 27 Dec 2024.
| FY2025 | |
|---|---|
| Paid in the year | 100.00 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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