Life Summary
Jeong Cheol-dong is the CEO & President of LG Display.

He continues to strengthen OLED competitiveness while focusing on developing various display solutions such as transparent OLED.

He was born on May 11, 1961.

He graduated from Daeryun High School in Daegu and Kyungpook National University with a degree in Electronic Engineering. He studied Electronic Engineering at Chungbuk National University for his graduate studies.

He started his career at LG Semicon and worked his way through roles such as Production Technology Manager at LG Philips LCD, and held positions as Director of the Production Technology Center, Executive Director of the Production Technology Center, and Vice President & Chief Production Officer (CPO) at LG Display.

He was promoted to President of the Information & Electronic Materials Division at LG Chem, where he stabilized the glass substrate and water treatment filter businesses early on.

In 2019, he became the CEO of LG Innotek and moved to become the CEO of LG Display in 2023.

He is focusing on cost innovation to improve LG Display's performance.