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management,research,product a Conversation

Areas of Expertise

  • seoul, Korea, Republic of
  • GMT-0700
  • Korean, English


-original founder of (now helio's family company)

-founder of (acquired by,

-co-founder of kukubox(acquired by NHN, started earlier than which social network based auto addressbook updating service)

-founder of storyblender(techcrunch40 finalist) which has social network based visual path feature and trust based remaking feature.

-creator of personal resource planner (vs. ERP) which can be a great framework for understanding and predicting of personal device era (including smartphone age)

-lectured and consulted to lots of organization and corporations

(samsung,Shinhan bank, SKT, ,Kaist,Taiwan government, Japanese web2.0 conference speaker etc)

Active Conversations With Clients

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Past Conversations With Clients