Kim Beom-su, the founder of South Korean internet juggernaut Kakao, will take charge of the sponsorship of performances for the Korea National Opera as the chief of its board of directors for the next three years, according to the Culture Ministry. Kim, who currently serves as the head of Kakao's Future Initiative Center, succeeds Seo Jeong-jin, the founder of biopharmaceutical giant Celltrion, in the non-execut.