| Symbol | Name | Country | Exchange |
|---|---|---|---|
| KEP | Korea Electric Power Corporation | US | NYSE |
| TKECF | Tokyo Electric Power | US | OTC |
| TKECY | Tokyo Electric Power | US | OTC |
| 042370 | Vitzro Tech Co. Ltd | KR | KQ |
| 015760 | Korea Electric Power Corp | KR | KO |
| 051600 | Kepco Plant S& | KR | KO |
| 052690 | KEPCO Engineering & Construction | KR | KO |
| 130660 | Korea Electronic Power Industrial Development Co Ltd | KR | KO |