TCVN: Fireside chat with Jeffrey Maganis 01/09/20 OC Startup Events, OC Startup NewsDecember 22, 2019Blockchain ICO, cryptocurrency, EvoNexus, Fireside chat with Jeffrey Maganis, growth marketing, Irvine, Jeffrey Maganis, Orange County, Startup, TCVN, Tech Coast Venture Network, technologyComment