Centrais Eletricas Brasileiras SA

Eletrobras is a major Brazilian electric utilities company. It's also Latin America's biggest power utility company, tenth largest in the world, and is also the fourth largest clean energy company in the world[citation needed]. Eletrobras holds stakes in a number of Brazilian electric companies, so that it generates about 40% and transmits 69% of Brazil's electric supply. The company's generating capacity is about 43,000 MW, mostly in hydroelectric plants. The Brazilian federal government owns 52% stake in Eletrobras, rest of shares are traded on BM&F Bovespa. The stock is part of the Ibovespa index. It is also traded on the New York Stock Exchange and on the Madrid Stock Exchange Source: Wikipedia