BA in Government, Harvard University. Former Officer, Korea Air Force. Former Executive Vice President and Chief Commercial Officer, Hanwha Q CELLS and Advanced Materials. Since 2020, President, Hanwha Solutions, a leading Korean chemical and renewable energy company. Also, since 2010, Managing Director, Hanwha Group, a FORTUNE Global 500 company; leads corporate strategy team of group headquarters; responsible for mid-to-long-term strategic planning and new business development. Young Global Leader Alumni, World Economic Forum (2013).