He is the former Chief Data Officer of the Government of Estonia and one of Europe's leading voices on data, artificial intelligence, and digital government. He has played a central role in advancing Estonia's data and AI agenda, helping shape national strategies, governance frameworks, and practical implementations that enable the public sector to use data and emerging technologies responsibly and at scale. Dr. Velsberg is widely recognised for his expertise in data governance, data science, interoperability, and public-sector innovation. His work has focused on turning trusted data into public value: improving services, strengthening transparency, enabling automation, and supporting evidence-based decision-making across government. Beyond Estonia, he advises and collaborates with governments, international organisations, and technology leaders on how to build the institutional, legal, and technical foundations needed for digital transformation and AI adoption. His perspective combines hands-on implementation experience with strategic policy leadership, making him a respected contributor to global discussions on the future of government, data-driven public administration, and the evolution from digital states toward more proactive, intelligent, and trusted public services.