A new generation of regulated financial services, derived from blockchain
Jérôme de Tychey
Founder & CEO
Jérôme is one of the pioneers of blockchain in Europe. President of Ethereum France since 2016, he organizes the EthCC conference, the largest Ethereum event on the continent. He also teaches at Cnam the economic challenges of digital assets.
A graduate of ENS in Economics & Management, he has been an economist at DREES and Coe-Rexecode, then blockchain manager at EY, France director at ConsenSys, and Global Head of Client Success at Ledger.
Both a field expert and an engaged actor in disseminating technology, Jérôme has been involved for nearly ten years in helping businesses, institutions, and the general public to understand, explain and adopt blockchain.
Vincent Le Gallic
CTO & Chief Operating Officer
Vincent has over 15 years of experience in software development and architecture design for organizations such as UBS, Orange, and ANSSI. He co-founded several technology companies, including Rockside, which specializes in blockchain infrastructure. He pays special attention to the robustness of systems, security, and the quality of the user experience.
At Cometh, he drives the technological vision and leads product development with a focus on rigor, reliability, and clarity.
Leopold Wenger
CFO
Originating from the accounting expertise branch, Léopold spent several years at Deloitte, where he conducted financial audit missions, data analysis, and digital transformation for publicly traded players in the health, luxury, and logistics sectors. He then joined the fintech Chaintrust as Head of Finance, where he tackled financial structuring issues and also improved the delivery timelines and quality of algorithms.
At Cometh, he applies his experience to a rigorous approach to risk management and compliance, with a perfect mastery of the regulatory requirements related to digital assets.
A parent company that is expert, recognized, and regulated.
Cometh designs and operates wallet solutions, onboarding, payment, and management of digital assets for businesses, within a framework compliant with European standards. Louis.finance is fully aligned with this logic of responsible innovation, addressing a broader audience while maintaining the same demands for rigor, security, and simplicity.
Trust
with full compliance with the European regulatory framework, a PSAN registration, and regular external audits.
Clarity
with a clean interface and complete transparency on mechanisms, yields, and risks.
Accessibility
with a solution designed to integrate into the daily lives of savers as well as professionals, without jargon or complexity.
Our ambition goes beyond simple savings management. We are building a new generation of financial services based on transparency, regulation, and the power of decentralized technology — so that everyone can access a fairer, more open, and more efficient financial future.