YOON&YANG

Jae Chul Ko is a senior advisor at Yoon & Yang LLC, and his main practice areas are HR and labor. Prior to joining our law firm, Mr. Ko has consecutively held various positions including the Head of the Safety Culture Promotion Office at the Korea Occupational Safety and Health Agency (KOSHA), Head of KOSHA’s Gangwon Chapter, Head of the Construction Safety Office at KOSHA, Director of the Education Center at Daejeon Regional Headquarters, Head of the Daejeon Regional Headquarters, Head of the Audit Office at KOSHA, and President of the Occupational Safety and Health Research Institute (OSHRI).