Arthur Mai

Arthur Mai is an experienced marketing and digital strategy professional currently serving as CMO and Board Member at IONOS, a leading SMB digitalization partner in Europe, since March 2020. Additionally, Arthur is the Managing Director at Sedo.com, starting in August 2022, and has been CEO of Opsio Holding GmbH, an investment holding focused on startups, since January 2007. Previous roles include CEO at Preis.de - comparado GmbH and CMO at idealo internet GmbH, where Arthur contributed to one of Europe's largest price comparison services. Earlier professional experiences encompass key marketing roles at Project A Ventures and TRG | The Reach Group GmbH, alongside co-founding EOM – Effektiv Online-Marketing GmbH, highlighting a robust background in digital marketing consulting and management.