András Mezősi is a Senior Research Associate at the Regional Centre for Energy Policy Research. He received PhD from the Corvinus University of Budapest in economics in 2014 and graduated from the Corvinus University of Budapest in Economics in 2006. He joined REKK as a intern in 2005, since then he has become a senior researcher working on projects related in renewable energy markets, renewable investment analyses, emission trading and electricity market modelling. He participated in several projects related to energy economics of buildings, including modelling the energy consumption of residential buildings. He also investigated the regulation of renewable energy sources in Hungary and also in the wider region.