Schreiner works for Rystad Energy in the capacity of senior vice president & head of Latin America, based previously in Mexico City and currently in Rio de Janeiro. He previously worked for a top UK-based energy research and consulting firm in their Brazil office. Schreiner also holds a Bachelor’s Degree from the University of Texas in Spanish and Portuguese and a Master’s Degree in International Oil and Gas Management from the Institut de Hautes Etudes Internationales et du Développement in Geneva, Switzerland.