Errol Koolmeister is the award-winning AI and technology expert who has successfully built several large companies’ ability to deliver value with AI. Most recently, he comes from the H&M group, where he, as responsible for AI, has been involved in recruiting over 150 people, integrating AI into the core business, and driving the technical transformation in the company.

Before H&M, he was an advisor to several start-ups and large companies globally. In addition, he advised on how to best use and scale AI in organizations. Before working as an advisor, Errol worked as a lead data scientist for the Vodafone group. He was part of building up the international AI team, which today consists of over 500 people. He began his career at Nordea bank, the largest financial institution in the Nordics, where he helped build several internal AI & analytics departments.