Lee Joo-sung
Lee Joo-sung | |
|---|---|
| 이주성 | |
| Born | August 11, 1978 Seoul, South Korea |
| Alma mater | University of Chicago Columbia University |
| Occupation(s) | President and CEO of SeAH Steel Holdings |
| Board member of | SeAH Steel Holdings SeAH Steel Corp. |
Lee Joo-sung (Korean: 이주성; born 1978) is a South Korean businessman. He is the President and CEO of SeAH Steel Holdings, a large Korean steel conglomerate, since January 2022, and the largest shareholder of the company.