Yeouido high school
Seoul National University Consumer Science
Pepperdine University Advertising
Dongkuk University Film Graduate School
Hanyang University Film PHD
Copywriter, Cheil Worldwide Inc.
EPC Skincare Co.,LTD / CEO
Sungkeunkan Univ, college of business , major of Economics BA.
Yonsei Univ, management school ,major of trade, MBA course
New York Branch office working as manager of Dongkuk steel mill Group
Dong Kwang Co., Ltd / Founder and CEO
Digitech Co.,Ltd listed in Kosdaq / Founder and Chairman
Voice Logic, Inc located in Dallas,Tx USA merged by M&A / Chairman
The incumbent chairman of EPC Technologies, Inc.
B.Sc., Biology, College of Science,
London Branch Office, Hyosung Corporation.
Browns Holdings Co., Ltd., in London ,U.K
Dong Kwang Co., Ltd, Korea
Telecommunication Products under F.C.C(U.S.A.) BABT (U.K.) French PTT, Hong Kong PTT
Digitech Co., Ltd. President / CEO
Voice Logic Inc. in Dallas, TX, U.S.A.
Sr. Vice President.
Sales of Voice Mail PBX System
EPC Technologies Inc. President / CEO
R&D of Voice Mail PBX System, Manufacturer and Exporter