Smart City and geo-information expert with over 15 years of experience. Author of a blog on smart cities www.smartcity-expert.eu. Director of Strategy and Development at Smart Factor sp. z o.o.. Sector advisor to cities on smart city issues at the Association of Polish Cities. Substantive coordinator of the Smart City Leaders Academy. He has implemented projects and services in the field of smart city, sustainable development, geoinformation and e-government for many Polish cities. Cooperated, among others, with the Institute of Cities and Regions, Polish Development Fund, School of Leaders, Smart City Forum. As an external expert, he supported the cities of Warsaw and Kielce in the ISO37120 certification process 'Sustainable social development Indicators of urban services and quality of life'. Both cities obtained platinum certificates issued by the World Council on City Data (the city of Kielce being the first in Poland). He is the co-author of the handbook for local governments "Data Management in Cities" and the author of scientific publications and articles that have appeared in many industry publications and magazines. Graduate of the Interdepartmental Study of Spatial Management at the Warsaw University of Life Sciences. Certified Project Manager (PMP).