Celso Fernandez Quintella

Andrade Gutierrez SA operates as a holding company with interests in the engineering and construction industry. It is involved in the engineering and construction of various projects, such as subways, railways, airports, buildings, sanitation, irrigation, highways, bridges, overpasses, refineries, ports, arenas, pipelines, oil wells, shipyards, mining and steel mills, hydropower and thermal plants, and nuclear plants. The company was founded on September 2, 1948 and is headquartered in Belo Horizonte, Brazil.

Rio Minas Energia Participações SA engages in investment in electric power generation sector. The company was founded on March 28, 2006 and is headquartered in Belo Horizonte, Brazil.

Part of Vastned Retail NV, Pegasus SA is a Luxembourger company that owns real estate. The company is based in Luxembourg, Luxembourg. Pegasus was acquired by Vastned Belgium NV from Euroinvest (Luxembourg 2) SARL on November 21, 2007 for $19.21 million.

Angra Infraestrutura Gestão de Informações e Investimentos is a Private Equity firm, a subsidiary of Angra Partners Gestão de Recursos SA (Investment Management) founded in 2005. Angra Infraestrutura Gestão de Informações e Investimentos is headquartered in São Paulo.

Redentor Energia S.A is a holding company, which operates in the electricity sector. It engages in the participation in the capital of other companies, consortia and projects in the electric energy sector or in related activities. The company was founded on April 29, 2010 and is headquartered in Belo Horizonte, Brazil.

Part of TechnipFMC plc, Flexibras Tubos Flexíveis SA is a company based in Vitoria, Brazil that manufactures and wholesales plastic tubes and pipes.