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Korean maker of nuclear-plant monitoring/control systems, railway platform screen doors and signaling, plus offshore-wind projects.
Korean maker of nuclear-plant monitoring/control systems, railway platform screen doors and signaling, plus offshore-wind projects.
Earns through project contracts: designing and delivering control systems for nuclear plants and installing platform screen doors and signalling on rail lines, with state operators placing most orders. Revenue therefore arrives in lumps tied to plant and line schedules rather than steady sales.
Moat: narrow (regulatory licence, customer qualification). Certified nuclear-grade control-systems and rail-safety supplier, a high barrier to enter.
Headquarters: Seoul, South Korea · Founded: 1993 · Employees: 138
Size Woori Technology (032820.KS) is a South Korea Consumer Discretionary company (Electronics/Appliances) with a market value of $984M, the 236th largest of 495 South Korea companies the cockpit tracks. Shares closed at ₩7,730 on 6 Nov 2026.
Performance Over six months the shares fell 64.2%, against -13.4% for the median peer and -24.5% for the South Korea market (cap-weighted) — 2nd lowest of 20 in its peer set.
Growth Revenue fell 1.5% over the last twelve months (peer median +5.1%); the operating margin is -11.9% (peer median 9.9%).
Valuation It trades at 18.1× enterprise value to sales against a peer median of 1.9× (2nd most expensive of 21).
Capital Return on invested capital runs 12.6 points below its cost of capital (10.5% WACC).
| TTM | FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|---|
| Revenue | ₩82.8B | ₩87.1B | ₩71.3B | ₩63.2B | ₩49.5B |
| Revenue growth | — | +22% | +13% | +28% | — |
| Gross profit | ₩13.9B | ₩16.0B | ₩18.6B | ₩19.6B | ₩16.8B |
| EBITDA | -₩2.37B | ₩834M | ₩4.30B | ₩10.3B | ₩9.14B |
| Net income | ₩35.6B | ₩792M | -₩3.57B | ₩5.03B | ₩3.37B |
| Free cash flow | -₩47.0B | -₩64.3B | -₩35.9B | -₩25.3B | -₩7.06B |
| Capital expenditure | ₩30.9B | ₩46.7B | ₩41.0B | ₩31.5B | ₩11.2B |
| Total debt | ₩178B | ₩163B | ₩106B | ₩56.5B | ₩43.3B |
The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.
| Company | Market cap | 6M return | Revenue growth | Op. margin | EV / Sales | Req g |
|---|---|---|---|---|---|---|
| Woori Technology 032820.KS | $984M | -64% | -2% | -12% | 18.1× | n/a |
| Doosan Enerbility 034020.KS | $21.1B | -65% | +9% | 5% | 1.6× | 22.7% |
| Kepco E&c 052690.KS | $2.07B | -61% | +8% | 10% | 5.1× | n/a |
| Hyundai Elevator 017800.KS | $1.79B | -31% | -9% | 9% | 1.1× | -5.5% |
Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.
| Measure | 032820.KS | Peer median | Rank in peer set |
|---|---|---|---|
| 1-month return | -37.6% | -5.9% | 2nd lowest of 21 |
| 6-month return | -64.2% | -13.4% | 2nd lowest of 20 |
| Distance from 52-week high | -74.4% | -39.5% | 2nd lowest of 21 |
| Revenue growth (TTM) | -1.5% | +5.1% | 6th lowest of 21 |
| Operating margin | -11.9% | 9.9% | lowest of 21 |
| EV / Sales | 18.1× | 1.9× | 2nd most expensive of 21 |
| ROIC minus cost of capital | -12.6 pp | +3.0 pp | lowest of 21 |
| Company | Market | Market cap | 6M return | Revenue growth | Op. margin | EV / Sales | Req g | Delivered g |
|---|---|---|---|---|---|---|---|---|
| Woori Technology 032820.KS | South Korea | $984M | -64% | -2% | -12% | 18.1× | n/a | n/a |
| Ningbo Hicon Industry Technology 001237.SZ | China | $969M | n/a | -10% | 14% | 1.5× | 9.9% | -10.3% |
| Hefei I-TEK OptoElectronics 688610.SS | China | $1.01B | +18% | +72% | 14% | 9.3× | n/a | n/a |
| XGimi Technology 688696.SS | China | $1.01B | +7% | +4% | 2% | 1.8× | n/a | n/a |
| Ningbo Fujia Industrial 603219.SS | China | $1.03B | -26% | +3% | 4% | 2.1× | n/a | n/a |
| Whirlpool China 600983.SS | China | $936M | -13% | -2% | 11% | 1.4× | -7.2% | -1.9% |
| Hangzhou Heatwell Electric Heating Technology 603075.SS | China | $1.05B | -26% | +11% | 15% | 2.9× | 9.0% | +7.9% |
| Whirlpool Of India WHIRLPOOL.NS | India | $1.11B | -16% | +6% | 2% | 1.3× | 47.2% | +6.4% |
| Harvia HARVIA.HE | Finland | $858M | +7% | +12% | 19% | 3.8× | 14.0% | +12.8% |
| Guangdong Hongjing Optoelectronic Technology 301479.SZ | China | $810M | -46% | +19% | 8% | 3.0× | n/a | n/a |
| JS Global Lifestyle 1691.HK | Hong Kong | $808M | +9% | 0% | 0% | 0.3× | 23.1% | -16.8% |
| Guoguang Electric 002045.SZ | China | $807M | -13% | -17% | -4% | 1.1× | n/a | n/a |
| Ningbo Dechang Electrical Machinery Made 605555.SS | China | $794M | -29% | +11% | 2% | 1.1× | 11.9% | +16.8% |
| Bear Electric Appliance 002959.SZ | China | $794M | -18% | -7% | 7% | 0.9× | -6.6% | +7.5% |
| Actions Technology 688049.SS | China | $1.25B | -1% | +26% | 17% | 6.1× | n/a | n/a |
| Alliance Material 3595.TWO | Taiwan | $760M | -71% | +200% | 35% | 50.4× | 45.5% | -2.5% |
| Cosonic Intelligent Technologies 300793.SZ | China | $747M | -7% | +15% | -5% | 1.9× | 50.0% | -4.4% |
| Guangdong Hotata Technology 603848.SS | China | $736M | -24% | +7% | 13% | 3.1× | 17.0% | +5.9% |
| Guangdong TCL Smart Home Appliances 002668.SZ | China | $1.37B | -12% | +4% | 12% | 0.5× | -18.7% | +17.4% |
| Guangdong Xinbao Electrical Appliances 002705.SZ | China | $1.38B | -25% | -4% | 4% | 0.7× | -2.7% | +4.2% |
| Tamron 7740.T | Japan | $1.39B | +22% | +2% | 17% | 2.1× | 5.9% | +12.0% |