Guillaume Callewaert

Guillaume Callewaert has extensive experience in the energy sector, particularly in nuclear power and gas turbine projects. From June 2008 to September 2022, Guillaume held various high-level positions at EDF, including HPC Director and Executive Director Engineering for the Hinkley Point C nuclear power station project, overseeing engineering scope and project maturity. Other roles include HPC Programme Director, General Manager for nuclear new builds, and Power Plant Director, where a significant transformation of a business unit occurred. After leaving EDF, Guillaume served as Nuclear Major Project Director at Aecon Group Inc. focusing on small modular reactor (SMR) new builds. Earlier experience includes a role as Technical Support Engineer at Pall Corporation in petrochemical processing. Guillaume holds a Master's degree in Business/Managerial Economics from INSEAD and completed coursework in Finance at IMD.