Olga Galisson has extensive experience in customer excellence strategy and transformation at Orange France, where they held various roles from 2014 to 2018, including Responsable stratégie valeur et prévisions and Contrôleur de Gestion Performance Commerciale. They managed budgetary construction, key performance indicators, and commercial performance reporting. In addition to their corporate experience, Olga has served as a part-time instructor in international economics and monetary economics at Université de Cergy-Pontoise and Université Paris 7. Olga holds multiple master's degrees in business administration from prestigious institutions, including Université Paris 1 Panthéon-Sorbonne and SKEMA Business School.
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