KEPNYSEElectric ServicesFiscal year ends December 31
KOREA ELECTRIC POWER CORP
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Apr 29, 2026
$10.65+0.02 (+0.19%)
Close on Oct 19, 2026
KOREA ELECTRIC POWER CORP revenue by segment
By business segment
| Revenue | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Transmission and distribution | ₩94.67T | ₩90.83T | ₩85.08T | ₩66.32T | ₩57.33T | ₩57.35T | ₩58.33T | ₩59.68T | ₩59.49T | ₩59.86T | 98.0% | +4.2% |
| Electric power generation (Non-nuclear) | ₩28.71T | ₩31.56T | ₩35.16T | ₩2.69T | ₩1.41T | ₩20.33T | ₩24.25T | ₩25.20T | ₩22.80T | ₩21.39T | 29.7% | -9.0% |
| Electric power generation (Nuclear) | ₩15.35T | ₩13.45T | ₩10.80T | ₩131.82B | ₩116.88B | ₩9.94T | ₩8.94T | ₩8.86T | ₩9.42T | ₩11.17T | 15.9% | +14.1% |
| Plant maintenance & engineering service | ₩3.33T | ₩3.27T | ₩3.09T | ₩458.36B | ₩434.89B | ₩2.70T | ₩2.63T | ₩2.53T | ₩2.62T | ₩2.62T | 3.4% | +1.8% |
| Others | ₩765.05B | ₩761.52B | ₩619.86B | ₩947.00B | ₩723.57B | ₩1.58T | ₩1.05T | ₩996.30B | ₩655.06B | ₩567.84B | 0.8% | +0.5% |
| Operating income | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Transmission and distribution | ₩9.00T | ₩3.54T | -₩6.15T | -₩33.62T | -₩7.24T | ₩3.05T | -₩2.57T | -₩1.81T | ₩1.90T | ₩5.27T | +154.2% |
| Electric power generation (Nuclear) | ₩2.37T | ₩1.44T | ₩819.84B | ₩761.11B | ₩762.16B | ₩1.17T | ₩782.51B | ₩357.40B | ₩1.35T | ₩3.77T | +64.4% |
| Electric power generation (Non-nuclear) | ₩2.19T | ₩2.66T | ₩929.21B | ₩289.00B | ₩370.44B | -₩172.88B | ₩551.29B | ₩482.42B | ₩1.52T | ₩3.21T | -17.6% |
| Plant maintenance & engineering service | ₩366.36B | ₩417.67B | ₩355.28B | ₩239.53B | ₩245.36B | ₩197.55B | ₩312.34B | ₩314.76B | ₩265.59B | ₩210.68B | -12.3% |
| Others | ₩151.73B | ₩96.98B | ₩89.30B | ₩333.55B | ₩208.14B | ₩149.61B | -₩489.59B | ₩102.42B | ₩113.30B | ₩76.34B | +56.5% |
By product or service
By region
| Revenue | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Domestic | ₩95.43T | ₩91.29T | ₩86.24T | ₩69.14T | ₩58.77T | ₩56.78T | ₩56.94T | ₩57.80T | ₩55.65T | ₩55.31T | 98.8% | +4.5% |
| Overseas | ₩1.13T | ₩1.29T | ₩1.23T | ₩1.40T | ₩1.24T | ₩1.15T | ₩1.63T | ₩2.23T | ₩3.68T | ₩4.45T | 1.2% | -12.1% |
From the segment and revenue-disaggregation notes of Korea Electric Power's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.