Jean-Christophe Cheylus

About Jean-Christophe Cheylus

Jean-Christophe Cheylus is an energy-sector executive known for his expertise in portfolio optimization, trading, and business development, with a career built across major utilities and fast-growing energy companies. He began his career in 2000 at Gaz de France, now Engie, where he was responsible for optimizing the gas contract portfolio. This early role gave him a strong foundation in market dynamics, risk management, and supply-side arbitrage—skills that would remain central throughout his career. In 2006, he joined Poweo, a rapidly growing French energy start-up, where he developed gas and electricity sales before becoming Chief Operating Officer. This move broadened his scope from analytical and optimization work to broader commercial and operational leadership. At Poweo, he strengthened his experience in energy product structuring, customer management, and building competitive offerings in a liberalized market. He joined Neoen in 2019 as Energy Management Director. In that role, he contributed to the monetization and optimization of the group’s renewable assets, a key function for an independent power producer focused on long-term value creation. His background, combining market optimization, operational execution, and energy-sector expertise, made him well suited to support Neoen’s international expansion. He was later appointed CEO of Neoen Australia and now serves as Regional CEO – Australia. This is a strategically important role, as Australia is one of Neoen’s core markets and a major driver of the group’s growth in solar and battery storage. In this capacity, he oversees a large and fast-expanding portfolio, helping to advance Neoen’s scale-up through disciplined project execution, revenue optimization, and strong long-term partnerships. His leadership has coincided with continued growth in the Australian business and with Neoen’s broader push toward renewable generation and storage at utility scale. Jean-Christophe Cheylus holds degrees from École Polytechnique, the IFP School, and the Colorado School of Mines. His profile reflects a blend of technical rigor, international perspective, and hands-on operational leadership, making him a notable executive in the French and global renewable energy landscape.