Initial venture business investment (March 2003 ~ present)
Daedong T&S CEO (October 1996 ~ present)
Professional individual investor (registered with the Ministry of SMEs and Startups) (September 2021 ~ present)

 

Vice President, Go Venture Forum (April 2006 ~ present)
Director of Go Venture Partners (Aug. 2011 ~ present)
Go Venture Investment Association No. 1 GP (September 2020 ~ present)
Go Venture Private Investment Association No. 1, No. 2, No. 3 GP (Mar. 2021 ~ Present)
Auditor of Korea Angel Investment Association (March 2012 ~ present)

 

Member of Venture Business Confirmation Committee (February 2021 ~ present)
Korea Meteorological Industry & Technology Institute (Meteorological Business Growth Support Center) Steering Committee (2021 – Present)
Korea Social Investment Advisory Committee (July 2019 ~ present)

 

Director of Spark (February 2018 ~ present)
Spark No.1 Private Investment Association GP (April 2018 ~ present)
Spark No.2 Private Investment Association GP (December 2019 ~ present)
Spark No.3 Private Investment Association GP (December 2021 ~ present)
Ministry of National Defense K-Startup Challenge / BI project general steering committee member (May 2016 ~ present)

 

Specialized Coach for Youth Entrepreneurship Academy (Mar. 2017 ~ Present)
Social Venture Startup Academy Judge and Dedicated Mentor (April 2020 ~ present)
K-Global Professional Evaluation Committee (February 2014 ~ present)
Green Bio Venture Development Support Project Management Committee member (March 2021 ~ present)

 

Kwangwoon University Job Invention Evaluation Committee (March 2017 ~ present)
Kwangwoon University Future Unicorn Investment Association No. 1 Investment Review Board (December 2020 ~ present)
Startup Mentor at Dongguk University Startup Center (December 2019 ~ present)
Semyung University Startup Mentor (July 2021 ~ present)