Graduating from Tarsus American College and the Industrial Engineering Department of Boğaziçi University, Tosyalı acted as Strategic Planning Coordinator for Koç Holding, and was General Manager at the Holding’s Consumption, Construction and Energy group companies. Finally, he became Vice-Chairman of the Board of Directors and Managing Director of German Linde Gaz A.Ş., and is a Chairman of the Board of Trustees of the Health and Education Foundation.
