Aguinaldo Barbiere

Termopernambuco SA is engaged in the management, operation, and maintenance of thermal electricity generation plants. It also oversees research and development, construction, transmission, and distribution, as well as participates in shareholding and investment activities. The company was founded on April 25, 2000 and is headquartered in Rio de Janeiro, Brazil.

Afluente Geração de Energia Elétrica SA engages in the study, planning, design, construction, operation and maintenance of electric power generation and transmission of electric energy. It operates hydroelectric power plants. The company was founded on August 31, 2005 and is headquartered in Sao Paulo, Brazil.

NC Energia SA engages in the sale and distribution of electric energy. The company was founded on August 30, 2000 and is headquartered in Rio de Janeiro, Brazil.

Part of ContourGlobal Ltd., Goiás Sul Geração de Energia SA is a hydroelectricity generation company based in Goiandira, Brazil. The Brazilian company generates hydroelectricity by constructing, operating and maintaining small hydropower generating units. The CEO of the private company is Alejandro Román Arroyo.

Part of Iberdrola SA, Geração Céu Azul SA is a Brazilian company that provides electric services. The CEO of the private company is Alejandro Román Arroyo.

Part of Iberdrola SA, SE Narandiba SA provides electric services. The private company is based in Flamengo, Brazil. The CEO of the Brazilian company is Alejandro Román Arroyo.

Bahia PCH II SA Bahía Pequeña C. Hidroeléctrica, a private company based in Rio de Janeiro, Brazil, is a subsidiary of Iberdrola SA. The Brazilian company provides electric services. The CEO of the company is Alejandro Román Arroyo.

Part of Iberdrola SA, Bahia PCH III SA Bahia Geracao de Energia is a private company based in Rio de Janeiro, Brazil. The Brazilian company provides eclectic services. The CEO of the company is Alejandro Román Arroyo.