Brian Dean has more than 27 years of experience in energy efficiency and has supported governments and organisations globally with energy efficiency and energy transition policy and investment. He joined Sustainable Energy for All (SEforALL) as Head of Energy Efficiency and Cooling in 2019. Prior to joining SEforALL, Brian was an official at the International Energy Agency (IEA), where he was the lead for Energy Efficiency in Buildings. Before joining the IEA, he was Head of Energy Efficiency Policy and Analytics at ICF International.