Jan Gladziejewski

Jan Gladziejewski serves as the CEO and Owner of Vielseitig Consulting & Publications since February 2022. Prior experience includes the role of Vice President of Strategy Consulting at Thorit GmbH from April 2022 to April 2025 and a sabbatical period during which Jan successfully built a personal company. Prior to these positions, Jan held various leadership roles at DXC Technology, Hewlett Packard Enterprise, and HP from 1994 to 2021, including Vice President of Regional Marketing & Communications and Marketing Director roles across multiple divisions. Educational qualifications include a Certificate of Advanced Studies in Management from the University of St.Gallen and a Diplom-Wirtschaftsingenieur from the Karlsruhe Institute of Technology.