Born in 1974 Get a Bachelor degree of civil engineering in Korea University Foundation of Gamasoft in 1999 Born in 1966 Work in the business department of Softtown Work in the business department of Nesco Born in 1970 Get a bachelor degree of business administration in Sogang University Work in the research center of Hanwha Securities Work in research center of Samsung Investment Trust Management Work in the InterCapital Join in Gamasoft as a CFO Born in 1974 Founder of Gamasoft in 1999