 In 2018, Netmarble named Park Sean as its new CEO.Park, the former chief strategy officer of the operator of KakaoTalk, co-headed Netmarble with incumbent chief Kwon Young-sik.As of 2018, Netmarble shareholders consisted of Bang Joon-hyuk (24.31%), CJ E&M Corp. (21.96%), Tencent (Han River Investment Pte.