Johannes is an expert in energy markets and modeling. He studied engineering at various European universities, holds an MBA from the Collège des Ingénieurs, and earned a PhD in Energy Economics from Mines Paris – PSL University. Throughout his professional career, he has worked on a wide range of topics related to the energy sector. These diverse experiences have given him a deep understanding of the sector and a broad set of problem-solving skills. He has been with Deloitte since 2018.