Mathieu is a Bitcoin entrepreneur. In 2014 he founded the Swiss Bitcoin Exchange (SBEX), a startup located in Geneva, and has been its CTO since. Prior to founding SBEX he worked for the old financial industry as a network security engineer before discovering bitcoin and fintechs. Since then, he has been focusing both his personal and professional time on the promotion of cryptocurrencies. He thinks they will be the base of a paradigm shift regarding the way we are exchanging values and accessing to financial services. He likes to quote Wayne Gretzky: "I skate to where the puck is going to be, not where it has been."

Mathieu tweets at @MBuffenoir