GRI Data Center 2026
São Paulo
Marcio Trannin
Biography
Marcio Trannin is an energy executive with 28 years of experience driving regulation, commercialization, new business development and operation in several technologies, across the Brazilian and Latin American power sectors working for multinational corporations. Currently he serves as the Vice President of Voltalia in Brazil. He has served two terms as the Vice Chairman of the Board of Administration at ABSOLAR (Brazilian Association of Solar Photovoltaic Energy). He holds a degree in Mechanical Engineering alongside an advanced postgraduate specialization in Finance.
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Voltalia
Voltalia is an international company that produces electricity from renewable sources (wind, solar, hydroelectric and biomass) and provides services to outsourced customers. The company is present in 15 countries spread across 4 continents and has been listed on the Euronext Paris stock exchange since July 2014 (VLTSA).