CEO and co-founder of CodexDF, the enterprise accounting software for digital assets. Mark founded CodexDF based on building investment fund Codex3 (5.6x cash on cash return in 2 years) and his experience connecting business leaders and the IT for over 2 decades. He is an active investor, keynote speaker, best-selling author in 12 languages, and has been a digital transformation leader for blockchain, crypto currencies, IoT, AI and cloud computing for the last decade. Mark is building on his experience in leadership positions at HP and Microsoft.