José Roberto de Moraes

Echoenergia E Participações S.A operatesas a holding company in the renewable energy industry. Its specialty is implementation and management of projects to generate renewable electricity. The company was founded on May 6, 2016 and is headquartered in São Paulo, Brazil.

Nova Energia Comercializadora Ltda. The private company is based in Itaim Bibi, Brazil. produces and distributes power.

Eletrosul Centrais Eletricas SA engages in the construction, operation, and maintenance of a network of power generation facilities. It provides business through Generation, Transmission - Renewed Contract, and Transmission - Non-renewed Contract segments. The Generation segment engages in generation and commercialization of power generated by hydro plants, and solar and wind parks. The Transmission - Renewed Contracts represents the power transmission business from renewed contract of concession. The Transmission - Non-renewed Contracts segment deals with power transmission business of concession contracts not yet in renewal process. The company was founded on December 23, 1968 and is headquartered in Florianopolis, Brazil.

Reivax SA Automação e Controle provides solutions and systems for power generation control. Its products include energy, power, vision, monitor and fluidpower lines. The firm provides include hydroelectric, small hydroelectric, thermal power plants, synchronous compensators, wind power and synchronous motor solutions. It also provides services which include commissioning, training courses, training, studies and special projects. The company was founded in April 1987 by Fernando Happel Pons and Joao Marcos Castro Soares and is headquartered in Florianopolis, Brazil.

Companhia De Geracao E Transmissao De Energia Eletrica Do Sul provides generation, transmission, and energy trading and telecommunication services.