Sérgio Ferreira de Laurentys

Sidenor Aceros Especiales SL produces steel and wire products. It operates in two core businesses, which include Special Steels produced at the Basauri, Vitoria and Reinosa works. The company also participates in the Drop Forging business through its subsidiary company, FORJANOR, which is located in Villalba and Elgeta works. The company was founded in 1898 and is headquartered in Vitoria, Spain.

Light Serviços de Eletricidade SA engages in the distribution of electricity. It operates through the energy generation segment. The company was founded on June 30, 1904 and is headquartered in Rio de Janeiro, Brazil.

Sidenor Industrial SL develops and manufactures steel products. The firm offers rolled products, cold finished, and forged products in carbon, free cutting, alloyed, spring, micro alloyed, cold forming, bearing, and tool stainless steels. Its services include Sidenor brigth steels and customer technical support. The company was founded in 1990 and is headquartered in Basauri, Spain.

Zurich Santander Brasil Seguros e Previdência SA engages in the provision of personal insurance services and private pension income plans. The company was founded in 1975 and is headquartered in São Paulo, Brazil.

Madeira Energia SA generates hydroelectric power. It also engages in the construction and operation of a hydroelectric plant. The company was founded on August 27, 2007 and is headquartered in São Paulo, Brazil.

Part of Banco Santander SA, Banco Santander Noroeste SA provides securities brokerage services.

Isban Brasil SA provides information technology services to banking industry. Its products include Partenon, Altair, PCAS, PAMPA, Corinto, and SAP. The company was founded in 2002 and is headquartered in Sao Paulo, Brazil.

Part of Banco Santander SA, Produban Servicios Informáticos Generales SL is a company based in Pozuelo de Alarcon, Spain. The Spanish company provides computer programming services.

Part of Banco Santander (Brasil) SA, Santander Leasing SA Arrendamento Mercantil provides lease transaction services. The company is based in Sao Paulo, Brazil. The Brazilian company was founded in 1975. The CEO is Angel Santodomingo Martell.

Zurich Santander Brasil Seguros SA provides damage insurance services. The company is headquartered in São Paulo, Brazil.

Sete Brasil Participações SA operates as a holding company with interest in the exploration and production of oil and gas. It focuses on portfolio management of assets targeted for oil and gas. The firm connects people, businesses and institutions and creates strategic partnerships to build assets in the oil and gas. The company was founded in December 2010 and is headquartered in Rio de Janeiro, Brazil.

Part of JPMorgan Chase & Co., Banco NorChem SA is a Brazilian company that provides banking services. The company is based in São Paulo, Brazil.

Santo Antônio Energia SA engages in the construction, operation, and maintenance of hydroelectric power generation and transmission facilities. The company was founded on January 17, 2008 and is headquartered in São Paulo, Brazil.

Part of Banco Santander (Brasil) SA, Santander SA Serv Téc, Admin e de Corr de Seg SA provides securities brokerage services.

Green Nirvana Comércio Produtos Ecológicos Sustentáveis Ltda. is a private company based in Rio de Janeiro, Brazil. The Brazilian company operates a website for sustainable products.

Massa Falida de Brasil/CT - Comércio e Turismo SA develops and provides marketing solutions for online retailers. Its solutions include B2B and B2C marketplace, B2B and B2C Full-Commerce, and loyalty programs. The company was founded by Marcos Wettreich in 2010 and is headquartered in Sao Paulo, Brazil.