Marina Kopylenko

Marina Kopylenko is an experienced professional in financial business analysis and revenue assurance, currently serving as the Owner of MK Digitale Zaken since August 2023, focusing on developing PowerBI reports for clients such as FrieslandCampina. Previously, at Tampnet, Marina has held roles as a Financial Business Analyst and a Mobile Products Analyst, where responsibilities included designing telecom and financial reports, gathering business requirements, and managing revenue assurance processes. Marina's extensive background also includes significant positions at VEON, where duties encompassed leading fraud and revenue assurance controls across multiple countries, and at Astelit, overseeing revenue assurance and sales reporting. With a degree in Thermal Physics from the National Technical University of Ukraine, Marina combines technical expertise with a solid foundation in data analysis and business strategy.