Joe Lubin is a Canadian-American entrepreneur and blockchain pioneer, best known as a co-founder of Ethereum alongside Vitalik Buterin in 2014 and the founder and CEO of Consensys, a leading blockchain software studio that has incubated key Ethereum tools like MetaMask.

Born in 1964 in Toronto, he graduated from Princeton University with a degree in electrical engineering and computer science, later transitioning from robotics and software engineering to finance, including roles at Goldman Sachs in private wealth management.