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Ji Hoon Park is the founder of Radius. He worked as a software engineer at Samsung Research Institute and graduated from Seoul National University. In 2019, AJ established ZK-SEL in South Korea, a specialized ZK research committee.
Work Experience
Education Experience
Relevance Person
Ethan Kyuntae Kim
Ethan Kyuntae Kim is a Partner at Hashed. He focuses primarily on investments in Decentralized Applications (DApps) and blockchain games. Ethan began his career as a software engineer at Electronic Arts. He was also the lead engineer at TicToc (Korean mobile messenger with over 20 million users, later acquired by SK Planet). Ethan graduated with a Bachelor of Electrical Engineering degree from Seoul National University.
minkyu Cho
minkyu Cho is the co-founder of League of Traders. He graduated from Seoul National University.
SungMo Park
SungMo Park is the head of Asia Pacific for Monad and was previously the head of Asia Pacific operations for Polygon. He holds a degree in international relations from Seoul National University.
Hong Yul RYOO
Hong Yul RYOO is the CEO of BDACS. He graduated from Seoul National University and holds a master's degree in law from the University of Southern California.
Daejun Park
Daejun Park is a Senior Blockchain Security Engineer at a16z crypto, developing formal methods and tools for web3 security to help portfolio companies in particular and the web3 community in general to raise their security bar. Prior to joining a16z crypto, he was a Director of Formal Verification at Runtime Verification.Early in his career, he was a founding member of another tech startup Sparrow. Daejun received a Ph.D. in Computer Science from the University of Illinois at Urbana-Champaign, and his B.S. and M.S. degrees from Seoul National University. His work on language-parametric program verification received the Distinguished Paper Award at OOPSLA’16.
Sangmin Seo
Sangmin Seo is the Chairman of Klaytn after previously serving as Chief Klaytn Officer at Krust Universe, where he led the development and operations of the Klaytn blockchain. He was also previously the Chief Technology Officer and chief product Officer at Ground X. Sangmin Seo graduated from Seoul National University and holds a PhD in Electrical Engineering and Computer Science from the university.
Changhyun Cho
Changhyun Cho is the CEO of 1Self.World. He graduated from Seoul National University.
Kyunghwan Min
Kyunghwan Min was previously a partner at BLOCORE and Director of Apps and Games Business Partnerships at Google Korea. He is also an angel investor in several Web3 projects.
Spike [Inseon] Ryu
Spike [Inseon] Ryu is ISKRA's chief operating officer and a graduate of Seoul National University.
Jinho Choi
Jinho Choi is the Chief Financial Officer and Executive Vice President of Hyperithm and previously he was the Managing Director of Mirae Asset. He graduated from Seoul National University.