via Oi and Contax; health with Logimed and Novo Metropolitano (Barreiro's Metropolitan Hospital), in Belo Horizonte; and sports arenas via Brio, which is responsible for the modernization of Beira-Rio Stadium. In 2012, AG Concessions had a gross operating revenue of R$5.146. AG Concessions takes part in the administration of many Brazilian roads, including Rodovia Presidente Dutra, Rodovia Anhanguera and Rodovia Castelo Branco. AG Private E&C In 2012, the Andrade Gutierrez group restructured itself internally and created AG Private E&C, a specific division to take care of the provision of service contracts for private initiatives. In the same year, the contracts yielded earnings of R$300 million. In 2013, AG Private E&C reached R$2.3 billion with the signing of Vale's S11D contract mining contract in Carajás. The president of AG Private E&C is Ricardo Sá. AG Private E&C focuses mainly in multinational corporations, but also shows interest in mining projects, ports & harbors, food & beverages, logistics terminals, roads, industrial plants and high-tech infrastructure. Energy generation Andrade Gutierrez entered the energy sector with the Santo Antônio Energia consortium. The consortium is responsible for the construction and operation of the Santo Antônio Hydroelectric Plant, located at Madeira river, in Rondônia. It's also responsible for the commercialization of the generated energy. The hydroelectric plant of Santo Antônio is a result of the Growth Acceleration Program (PAC) of the federal government, and consists of 50 turbine generators with a total capacity of 3,568 MW of power generation. In 2014, Cemig GT increased by 10% its stakes in Santo Antônio Energia after acquiring 83% of the total capital and 49% of the shares of SAAG Investmentos, managed by Andrade Gutierrez Participações. The structure of the transaction took place through participation investment funds, such as the FIP Melbourne, in which Cemig GT – along with pension funds – invests. The acquisition price was 835.3 million BRL. The participation of Cemig in Santo Antônio Energia increased to 18.05%. In 2010, Andrade Gutierrez became the owner of 33% of the voting capital of CEMIG, a state-owned company that is chaired by Djalma Bastos de Morais. AGC Energy, subsidiary company of AG, took on the debt of Southern Electric Brasil (SEB), owner of the shares, for R$2.1 billion. From the total, R$500 million was paid in cash. Basic Sanitation The AG Concessões started in the basic sanitation sector through the Domino Holdings. They joined as a shareholder of the Paraná