Shahaf Bar-Geffen is the CEO and founder of COTI Network, a blockchain-based payments network. Bar-Geffen has a rich background in the tech field, and, believe it or not, back in 2016, he sold a media...
Shahaf Bar-Geffen is the CEO and founder of COTI Network, a blockchain-based payments network. Bar-Geffen has a rich background in the tech field, and, believe it or not, back in 2016, he sold a media...