José Ricardo Mega Rocha

Concessionária Ecovias dos Imigrantes SA engages in the operation, and maintenance of Anchieta-Imigrantes highway in the state of São Paulo. It repairs, engineers, and constructs road infrastructure, including tunnels, overpasses, and safety measures, and oversees medical emergency and traffic support. The company was founded on April 23, 1998 and is headquartered in Sao Bernardo do Campo, Brazil.

Novonor engages in infrastructure and energy solutions. Its services include engineering and construction, industry, development and operation of infrastructure and energy projects, creating integrated and innovative solutions that serve both its clients and its communities. The company was founded in 1981and is headquartered in Salvador, Brazil.

EcoRodovias Concessões e Serviços SA engages in the management of highway concessions. It also engages in administrative, financial, human resources, information technology, and engineering services, and corporate acquisitions. The company was founded on May 30, 2007 and is headquartered in Sao Bernardo do Campo, Brazil.

Concessionária Rota das Bandeiras SA engages in the management, operation and maintenance of highways in Dom Pedro Corridor, Sao Paulo State. It repairs and constructs road infrastructure, including tunnels and overpasses. The company was founded on February 9, 2009 and is headquartered in Itatiba, Brazil.

Concessionária da Linha 4 do Metrô de São Paulo SA provides passenger transportation by operating and maintaining subway system. The company was founded on August 30, 2005 and is headquartered in São Paulo, Brazil.