Krzysztof Surowiecki is a professional Data Analyst with over 16 years of experience related to online technologies, business and legal issues that condition the functioning of entities in the "e-economy". Previously, he worked as the Head of Analytics at Lemon Sky JWT, an agency specialized in 360 marketing. During his professional practice, he carried out work for recognized and respected companies and institutions, including IBM Poland, Nestle, Orange, Pernod Ricard, Play, Polish Police Headquarters, Tesco, Volkswagen Bank. Certified Tableau Specialist, data visualization platform. University Lecturer.