Julien Prodhomme is an accomplished professional with extensive experience in HVAC and refrigeration systems management within the cruise industry. Currently serving as Senior Director of HVAC Programs at Carnival Corporation since September 2014, Julien has successfully overseen HVAC energy saving projects and the implementation of preventive maintenance across the fleet. Prior experience includes roles such as Director of HVAC-R and Hotel Technical Systems at Carnival Cruise Lines, where responsibility encompassed overseeing HVAC systems aboard multiple ships, and significant positions at Royal Caribbean International, including HVAC Superintendent and Chief Refrigeration Engineer. Education includes a DUT in Thermic Engineering and Energy from IUT Genie Thermique et Energie, complemented by technical training from the Conservatoire National des Arts et Métiers.