Details
John Cho is the VP of Marketing at Klaytn.
Education Experience
Relevance Person
![](https://public.rootdata.com/images/b44/1718162852972.jpg)
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.
![](https://public.rootdata.com/images/b6/1696673541402.jpg)
Uno Lee
Uno Lee is the VP of Business & Governance at Klaytn Foundation.
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Dave Shin
Dave Shin is the Head of Business Development, Asia and EMEA at Immutable.
![](https://public.rootdata.com/images/b6/1671876069352.jpg)
Zhuoxun Yin
Zhuoxun Yin is the Co-Founder of Magic Eden. He has been working full-time in the crypto industry since 2017, first as the second employee at dYdX and then as a Senior Product Manager at Coinbase. Before entering the crypto space, he spent the early part of his career in strategy at start-up companies, as well as advising corporate clients at Bain & Company.
![](https://public.rootdata.com/images/b39/1710747923590.jpg)
Mark Rydon
Mark Rydon is the co-founder and CEO of Aethir. He graduated from the University of Queensland, Australia.
![](https://public.rootdata.com/images/b12/1679036124934.jpg)
Jaesun Han
Jaesun Han is the founder of Klaytn and Ground X.
![](https://public.rootdata.com/images/b12/1679036289591.jpg)
Sangmin Seo
Sangmin Seo is the Director of the Klaytn Foundation.
![](https://public.rootdata.com/images/b39/1708944593393.jpg)
Melvin Tan
Melvin Tan is Head of Portfolio Growth and BD at Signum Capital. He graduated from Macquarie University and the University of Queensland, Australia.
![](https://public.rootdata.com/images/b12/1672302101293.jpg)
Wayne Trench
Wayne Trench is the Ex-CEO of OSL.
![](https://public.rootdata.com/images/b6/1724814457981.jpg)
Ervin Lim
Ervin Lim, co-founder and CEO of Herring Global, was previously Head of Global Institutional Sales at Blockchain.com and Senior Institutional Head at Altonomy. He graduated from Singapore Management University and the University of Queensland.