Dennis GanzaroliDennis Ganzaroli is a senior data scientist with 25+ years of experience in analytics and data-driven strategy.He holds a Licentiate in Psychology and Computer Science from the University of Zurich (Switzerland). For over 14 years, Dennis has held ledership and analytics roles in both B2B and B2C divisions within the telco industry.He has led teams, developed innovative reporting solutions, and implemented advanced analytics strategies that have reduced costs, improved efficiency, and enabled smarter decision-making. His diverse background spans market research, business intelligence, and advanced analytics. Dennis also shares his expertise through engaging Medium articles that inspire both data professionals and business leaders. Read More Read Less