bio
Ruben is co-founder and CEO of NGRAVE, a tech company on a mission to make the world of blockchain technology and cryptocurrencies a safer place. To this end, NGRAVE is developing an ultra secure blockchain hardware wallet solution for safe-keeping one's cryptocurrency investments, in collaboration with tech giant IMEC (https://www.imec-int.com/en/home) and a world-renowned team of cryptography and hardware security experts.