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Jérome de Tychey


CEO & Founder

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Jérôme de Tychey is the CEO and Founder of Cometh, a blockchain game that lets users own yield-generating NFTs, integrating both DeFi and NFT features into a single, fun gaming experience.

In parallel, he is the CEO of Ethereum France, hosting EthCC (Ethereum Community Conference), Europe largest Ethereum conference and one of the world’s most popular crypto event. Prior to it, he served as Global Head of Client Success at Ledger, and Blockchain Tech Lead at Consensys.