Kim, Sangjun received a master's degree in manufacturing system engineering from the University of Wisconsin – Madison, United States and in industrial engineering from Pohang University of Science and Technology (POSTECH), South Korea. He is currently a PhD candidate in business administration at Seoul Business School, aSSIST University, South Korea. He worked as an SCM consultant at LG CNS, South Korea, from 2006 to 2013, and as an S&OP team Leader at Hotel Shilla Travel Retail Division, South Korea, from 2014 to 2022. He is currently working as an SCM Business Consultant at Dassault Systèmes Korea.