XtraWatt is an consultancy firm for energy producers/consumers and European energy markets participants.
Johann Zamboni, its founder, has spent his entire career in the energy markets. Before heading XtraWatt, he was CEO and co-founder of eZ-nergy, a software and operational services provider for European electricity and gas markets participants. In 10 years, nearly a hundred European producers, suppliers, traders, aggregators and industrials have placed their trust in eZ-nergy by using the eZ-Ops software solution (gas and electricity nominations, automated trading, operations management) and delegating their operational actions to eZ-nergy’s 24/7 teams. eZ-nergy is now part for the EnergyOne Ltd group.
He has also worked for RTE, Engie and Poweo.

Jean Angotti is an energy markets expert. He took part in the eZ-nergy adventure as co-founder, head of operations and head of customer relations. He has also spent his entire career in the energy markets, working for Poweo and Verbund as head of dispatching and optimisation activities in France.
