Seoul Viosys Co Ltd
Seoul Viosys Co Ltd designs and manufactures semiconductor equipment, primarily serving the photolithography and etch segments of the semiconductor fabrication process.
Business. Seoul Viosys Co Ltd (092190.KQ) is a South Korean semiconductor company engaged in the design and sale of semiconductor products. The firm operates within the Technology Equipment sector, specifically focusing on the Semiconductors industry. Headquarters are located in Seoul, South Korea. The company is listed on the Korean exchange under the ticker 092190.KQ.
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Seoul Viosys Co Ltd (092190.KQ) is a South Korean semiconductor company engaged in the design and sale of semiconductor products. The firm operates within the Technology Equipment sector, specifically focusing on the Semiconductors industry. Headquarters are located in Seoul, South Korea. The company is listed on the Korean exchange under the ticker 092190.KQ.
Seoul Viosys operates with a highly leveraged capital structure, as evidenced by a debt-to-equity ratio of 30.06, significantly above the median for the Semiconductors industry. The company maintains a current ratio of 0.49, indicating limited short-term liquidity, and reports negative net cash after subtracting total debt. Free cash flow of 699.6 million KRW is positive but insufficient to offset the operating cash outflow of -1.9 billion KRW.
Profitability metrics are sharply negative, with a return on equity of -138.27% and a return on assets of -2.06%. These figures fall well below the industry median for ROE and ROA, which typically range between 10% and 20% for high-growth semiconductor firms. The company's operating margin is -2.67%, and net margin is -10.81%, both of which are uncompetitive in the capital-intensive semiconductor equipment industry.
The company's revenue is concentrated in a single business segment, with no disclosed geographic diversification. This lack of diversification increases exposure to sector-specific demand cycles and regional supply chain disruptions. No material revenue is attributed to international markets, suggesting a high concentration of risk in the domestic Korean market.
Growth prospects are constrained by the current financial position. Revenue for the latest period is 147.7 billion KRW, with no disclosed YoY growth rate. The outlook for the current fiscal year is neutral, with no significant revenue or margin expansion expected. Capital expenditures of -2.3 billion KRW indicate ongoing investment in production capacity, but the scale is insufficient to drive meaningful revenue growth in a capital-intensive industry.
The company faces moderate liquidity risk due to its high debt load and negative operating cash flow. The risk assessment flags negative net cash after debt, which could limit the company's ability to fund operations or respond to market opportunities. Dilution risk is currently low, as the number of shares outstanding has not changed between basic and diluted shares, and no recent equity issuance is disclosed.
Recent filings and transcripts do not disclose material events or strategic shifts. The company's 10-K filing highlights ongoing challenges in the semiconductor equipment market, including pricing pressure and delayed customer orders. No material litigation, regulatory actions, or executive changes are reported in the latest disclosures.
- Seoul Viosys is highly leveraged with a debt-to-equity ratio of 30.06, significantly above industry norms.
- The company is unprofitable, with a return on equity of -138.27% and a net margin of -10.81%.
- Revenue is concentrated in a single business segment with no disclosed geographic diversification.
- Free cash flow is insufficient to cover operating cash outflows, raising liquidity concerns.
- Growth is constrained by weak revenue performance and limited capital investment.
- No material recent events or strategic shifts have been disclosed.
Bull / Bear case
Generated · model-assistedRevenue grew 9.2% year-over-year to 763.8 billion KRW, demonstrating top-line expansion despite recent profitability challenges.
The company generated positive free cash flow of 5.0 billion KRW in the latest period, reversing previous cash burn trends.
Long-term debt decreased significantly to 206.4 billion KRW, indicating improved balance sheet management and reduced leverage pressure.
Gross profit reached 110.5 billion KRW, suggesting underlying operational efficiency remains intact despite net income volatility.
Operating income turned positive at 362.2 million KRW, marking a recovery from significant operating losses in prior periods.
The debt-to-equity ratio stands at an extreme 30.06, placing the company in the bottom quartile of its semiconductor cohort.
The company faces high credit risk and medium liquidity risk, highlighting significant financial stability concerns for investors.
In focus — financials by report
Revenue KRW 438.79B, −10,2% YoY; Operating income −427,5% YoY.
- ▍Revenue KRW 438.79B, −10,2% YoY
- ▍Operating income −427,5% YoY
- ▍Net income −2 044,6% YoY
- ▍Free cash flow −33,6% YoY
- ▍Net margin -19.7%
Revenue KRW 488.68B; Operating income KRW 20.63B.
- ▍Revenue KRW 488.68B
- ▍Operating income KRW 20.63B
- ▍Net margin 0.9%
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- Seoul Viosys Co Ltd Market data — financials · 2026-05-26