A Look at the Top Five Most Profitable ICOs of 2017 May 30, 2018 Greg Thomson Altcoins, Cryptocurrencies Continue Reading? Join Now! Log In Tags:Aeternity best crypto investment EOS Etheroll fastest growing crypto metal Neblio omisego ox populous coin Profitable coins qtum Previous Next Author: Greg Thomson Greg Thomson is a full-time crypto writer and digital nomad. He eats ICOs for breakfast and bleeds altcoins. Wherever he lays his public key is his home.