Levi Kim is a growth-focused marketing leader and founder based in Seoul with a decade of experience transforming product funnels, retention, and organic acquisition for startups and enterprises. As CEO of 김용훈그로스연구소 he applies data-driven consulting to drive 50–300% revenue growth and routinely doubles key marketing metrics while training teams to sustain gains post-engagement. Previously a CMO at PetFriends and 월급쟁이부자들 and Growth Lead at Goodoc, he combined performance marketing, CRM, ASO, and product experimentation to cut CAC, lift organic users by 150–500%, and boost conversion rates through rigorous A/B testing. His background as an art director gives him a rare blend of creative judgment and analytical rigor, enabling measurable UX and brand improvements. Known for turning SQL- and analytics-derived insights into concrete product changes, he favors hands-on metrics work and coaching teams to operate as data-first organizations.
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