Graduated Seoul National University with a bachelor's degree in Economics
Worked in finance and budget for more than 30 years in the Ministry of Finance, Budget Administration, Presidential Office, Ministry of Economy and Finance in Korea government
Worked as Vice Governor of economic affairs in Chungcheongbuk-Do Province from 2012 to 2017
Served as chairman of Board of Chungcheong University from 2021 to February 2023
Auditor of the 3H Bio Company which develops anti-obesity drug
Served as Advisor in NK Global Holdings Co.,Ltd. since 2023
