Marko Dagelić is the Co-founder and CEO of Datum, Croatia’s first vertically integrated AI ecosystem combining computing infrastructure, a secure data environment, cloud technology, an AI platform and intelligent agents.
He is an experienced entrepreneur, investor and business leader with an extensive track record in building, scaling and internationally developing technology and service companies. Before founding Datum, he was Co-founder and Chairman of the Supervisory Board of City Connect and gained professional experience at Croatian Telecom and Transcom.
His work focuses on developing practical and secure artificial intelligence solutions for medium-sized and large organisations, particularly in industries where data protection, regulatory compliance and reliable infrastructure are strategically important. He connects technology, investment and business strategy to create sustainable growth and measurable business value.