The Brazilian Electricity Sector is formed by a huge industry composed by public and private agents of the generation, transmission, distribution, commercialization and consumption segments, inserted in a complex legal system that is constantly changing. Understanding this intricate regulation is paramount to better business decision making. Gasparini, Nogueira de Lima and Barbosa Advogados have expertise in Energy Law and are broadly prepared to advise on all legal, regulatory and institutional aspects related to electricity and natural gas activities, such as: Administrative Proceedings before Government Agencies and Granting Authorities, at all levels of Public Administration (National Electric Energy Agency - ANEEL, National Water Agency - ANA, State Regulatory Agencies, Ministry of Mines and Energy - MME, Energy Research Company - EPE, among others). Electricity generation and transmission projects. Administrative Proceedings before Government Agencies and Granting Authorities, at all levels of Public Administration (National Electric Energy Agency - ANEEL, National Water Agency - ANA, State Regulatory Agencies, Ministry of Mines and Energy - MME, Energy Research Company - EPE, among others). Electricity generation and transmission projects.