Korea Electric Power Corporation · KRX:015760
Korea Electric Power — Q3 2025 Earnings Presentation
10 slides from Korea Electric Power's earnings presentation, Nov 14, 2025
Slide 1: IR Newsletter (Results for 3Q 2025)
IR Newsletter (Results for 3Q 2025) Nov. 2025
Slide 2: Contents
Contents Ⅰ. Earnings Results ------------------------------------------------- 3 Ⅱ. Earnings Review ------------------------------------------------- 4 Ⅲ. Consolidated financial statements ------------------------------ 6 Ⅳ. Planned Outage(Overhaul) Maintenance ----------------------- 8 2
Slide 3: Earnings Results Overview
Ⅰ. Earnings Results ◎ Overview (KRW bn) +39.2bn(+11.1%) +33.7bn(+10.8%) 393.7 354.5 346.2 312.5 +5.5bn(+13.1%) +8.8bn(+26.0%) 42.0 47.5 33.9 42.7 Sales Operating Expenses Operating Profit Net Profit 3Q 2024 3Q 2025 3
Slide 4: Earnings Review: Sales
Ⅱ. Earnings Review ◎ Sales (KRW bn) Type 3Q 2024 3Q 2025 YOY(%) Major cause of changes Thermal 101.1 107.9 6.8 +6.7% • Increase in Planned Outage Nuclear 158.4 177.0 18.6 +11.7% • Increase in Planned Outage Hydro T/T* 28.2 29.5 1.3 +4.6% Overseas 34.9 45.5 10.6 +30.4% • Increase in Overseas Thermal
Slide 5: Earnings Review: Operating Expenses
Ⅱ. Earnings Review ◎ Operating Expenses (KRW bn) Type 3Q 2024 3Q 2025 YOY(%) Major Cause of Changes Material Cost 24.1 21.6 △2.5 -10.4% Material Cost Labor Cost 134.2 142.1 7.9 +5.9% - Decrease in Retrofit material costs etc. Other Cost 154.2 182.5 28.3 +18.4% Labor Cost - Increase in Planned Ou
Slide 6: Consolidated Financial Statements: Summary of Income Statement
Ⅲ. Consolidated Financial Statements ◎ Summary of Income Statement (KRW bn) 3Q(July to Sep.) 3Q(Accumulated) Type 2024 2025 YOY(%) 2024 2025 YOY(%) Sales 354.5 393.7 39.2 +11.1% 1,125.9 1,135.7 9.8 +0.9% Cost of sales 291.5 325.4 33.9 +11.6% 892.5 947.7 55.2 +6.2% Gross profit 63.0 68.3 5.3 +8.4% 23
Slide 7: Consolidated Financial Statements: Summary of Financial Position
Ⅲ. Consolidated Financial Statements ◎ Summary of Financial Position Statement (KRW bn) Type Dec. 2024 Sep. 2025 Changes(%) Major Cause of Changes Current Assets 1,051.2 1,007.7 △43.5 -4.1% • Decrease in acconuts receivable Non-current Assets 639.0 637.7 △1.3 -0.2% Total Assets 1,690.2 1,645.4 △44.8
Slide 8: Planned Outage (Overhaul) Maintenance
Ⅳ. Planned Outage(Overhaul) Maintenance Thermal Nuclear 2024 2025 2024 2025 (Units) (Units) 91 71 19 22 54 38 6 4 4 2 6 7 6 17 1 4 1Q 2Q 3Q Total 1Q 2Q 3Q Total ㆍThe above numbers are standard of completion, including IPP. ㆍThe annual numbers in 2025 are expected ones. 8
Slide 9: IR contact Thank you.
Disclaimer This material has been assembled for the convenience of our investors . Please note that the above figures are tentatively estimated before our external auditor completes an accounting audit and thus are subject to change during the remainder of this process. This data has been on the bas
Slide 10: Note
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