Raphaël Mazet is a software engineer and blockchain entrepreneur with a decade of experience building and scaling Web3 products from London, drawing on a prior career in strategic communications and advocacy. He co-founded and led multiple blockchain startups—SimpleFi and Alice—raising over $3M, winning EthGlobal hackathons and securing grants from The Graph and NEAR foundations. His work spans protocol-level products (Blazar fixed-rate lending) to multichain analytics for DeFi investors, blending hands-on engineering with CEO-level product and fundraising leadership. A multilingual operator with formal training from LSE and an immersive software engineering bootcamp, he uniquely bridges complex regulatory, corporate and technical domains. Notably, he launched the world’s first regulated social tech project on distributed ledger technology and built partnerships with major institutions including Vodafone UK and Ashurst. He combines entrepreneurial grit with a rare mix of communications, finance and technical depth to ship pragmatic blockchain solutions.
10 years of coding experience
17 years of employment as a software developer
Masters, European Affairs, Masters, European Affairs at Sciences Po
Exchange programme, Finance & International Relations, Exchange programme, Finance & International Relations at Universidad Externado de Colombia
Licence, Law, Licence, Law at Université de Poitiers
Immersive software engineering bootcamp, Immersive software engineering bootcamp at Codeworks
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