Julien Perez
Julien Perez

Managing Director



As Managing Director of OGCI and OGDC, Julien Perez is responsible for overall management of strategy and execution, coordinating action and commitments, managing relations with institutions and external stakeholders, developing external policy views and providing strategic direction to drive the future development of both organizations.

Prior to OGCI, Julien headed Climate & Energy Services at EY, where he helped companies set up and implement low-carbon strategies. Julien also worked at TotalEnergies, where he coordinated climate change action, and at Aecom managing environmental liabilities for various industries.

Julien holds an Environmental Engineering degree from Agro ParisTech, an MSc in Energy and Climate Economics from Dauphine, an advanced degree in Climate Change Management and Natural Capital from Yale, and an Executive MBA from HEC in France.