Headline:Experienced Leader in IT, Media, Online, Content, Video, and Music Services, Platform Management Expert.Summary:Experienced in founding and planning new organizations in the media content sector, with a track record of launching diverse services and enhancing sub-services for overall business oversight.Achievements:Genie Music: Led service growth from 5th to 2nd place in the online music market(S.Korea), developed multiple differentiating services.Cyworld Music: Achieved 2.5-fold revenue growth in 4 years, led music team building, and integrated music into the platform.Cyworld/Nate Portal: Chief of all contents division - video, movies, music, games, webtoons, and more.Hoppin Service: Launched and improved SKTelecom's video OTT platform service.Melon Music: Planned and operated strategies for online service Melon and distribution platform MLB.Expertise:Proficient in building new organizations and hiring key personnel during new business development.Earned trust and fostered collaboration with existing teams to drive business growth.8 years of experience as an executive in two KOSDAQ listed companies, managing organizations, internal/external collaborations, and crisis management.Launched and led two venture companies as a CEO, gaining a deep understanding of start up company's dynamics.Holds a Master's degree in Computer Science with experience as a CTO and Research Institute Director, facilitating a strong grasp of technology development.Experience in overseeing service/platform development and operations, including service planning and design.Diverse experience in service marketing and brand development.