Jérôme de Tychey
Entrepreneur, economist, experienced executive and ecosystem builder.
As President of Ethereum France and founder of EthCC, I actively help shape the global blockchain industry. I built regulated rails for the decentralized finance industry as founder of Cometh (acquired by Kaiko). Over the years, I have scaled and led organizations of over 300 people, drawing on my leadership experience at EY, ConsenSys, and Ledger. I also bridge industry and academia by teaching economics and blockchain technologies at leading universities.
Projects
- Cometh — products & infrastructure for onchain applications and compliant access to DeFi.
- Ethereum France — French non-profit supporting the Ethereum ecosystem.
- EthCC — Ethereum Community Conference (Paris/Cannes).
Talks
- When Multiple Generations of Layer 1s Meet: Why Should Users Care? — Agora EthCC
- Issuance: The Cost of Inaction — Staking EthCC
- Post Quantum Money | Tomasz Stańczak - Ethereum Foundation, Jerome de Tychey - Ethereum France — ETHDenver
Press
- Blockchain Addict — Louis Finance, ETHCC et DeFi: prêt pour 2026 — Blockchain Addict
- The Big Whale — “DeFi will not escape regulation” — The Big Whale
- Cointelegraph documentary mention — “Fight for Ethereum’s Soul” — Cointelegraph
Contact
- Email: antoine (p.a)