Ronaldo Iabrudi dos Santos Pereira

The Group's principal activities are to manufacture, sell and distribute heat-resistant products used in the construction of high temperature industrial furnaces. Products include bricks, paste, mortar, cement and concrete.The Group also exports its products to Europe, Asia and Latin America .

Telemar Scandinavia AB provides satellite communications including broadband solutions. The firm’s services include communication, equipment, installation, service, maintenance, and support. The company is headquartered in Vastra Frolunda, Sweden.

Assai Atacadista operates grocery stores. The private company is based in Ribeirão Preto, Brazil.

Magnesita Refratarios SA engages in the provision of refractory solutions, services, and industrial minerals. It operates through the following segments: Refractory Solutions, Minerals, and Services. The Refractory Solutions segment offers bricks, masses, mortars, valves, and pre-molded concrete. The Minerals segment comprises of magnesite sinter and caustic magnesia. The Services segment includes processes ranging from refractory assembly and removal to monitoring the customer's production process and conducting post mortem tests. The company was founded in 1939 and is headquartered in São Paulo, Brazil.

Banco Agropecuario SA provides micro credit services to small farmers. The private company is based in San Isidro, Peru. The Peruvian company was founded in 2001. The CEO is Ronald Alain Omer Bourgeois Carpio.

Compagnia Generale Telemar SpA provides maritime telecommunication and electronic navigation services. It offers maintenance, installation, repair, assistance, equipment sales and air time for ships, yachts, and land mobile satellite communications. The company was founded in 1947 and is headquartered in Rome, Italy.

Part of Redeia Corporacion SA, Hispamar Satellites SA is a satellite communications company based in Rio de Janeiro, Brazil. Founded in 2002, the Brazilian company provides satellite communications services.

Contax SA was founded in 1998 by Francis James Leahy Meaney. The Brazilian company designs, implements, and operates contact centers.

Estácio de Sá SA provides e-learning services.

Nova HoldCo (BR) provides online retail services. The private company is based in Barueri, Brazil. and has subsidiaries in Luxembourg and Netherlands. The Brazilian company was founded by Germán Pasquale Quiroga Vilardo. Nova HoldCo (BR was acquired by Companhia Brasileira de Distribuicao.

VIA W Consultoria Ltda. The private company is based in São Paulo, Brazil and has subsidiaries in Brazil. is a Brazilian company that specializes in reducing business costs and expenses in IT and telecom. The company manages contracts and recover values that were improperly charged. The CEOs of the company are Nelson Reis and Sergio Wainer.

Grupo Éxito Colombia SA is a Colombian private company located in Envigado. The firm operates supermarkets. Carlos Mario Giraldo Moreno is the CEO, in this role since 2008.

Part of Casino, Guichard-Perrachon SA, Gpa Brasil engages in the retailing of food, general merchandise, electronic goods, and home appliances. The company is based in São Paulo, Brazil.

RM Engenharia provides civil engineering services. The private company is based in Sao Paulo, Brazil.