Maurício Marcellini Pereira

TIM Participações SA is a holding company, which engages in the provision of wireless cellular telecommunication services. The company provides private and public telephone services at both the local and regional levels. It offers wireless and fixed line telephone services, pre-paid mobile, post-paid mobile, GSM mobile services, and Internet access services. The company was founded on May 22, 1998 and is headquartered in Rio de Janeiro, Brazil.

Brasil Ferrovias SA operates as a holding company with interest in the railway transportation sector. It is comprised of Ferronorte, Ferroban, and Novoeste. The company was founded on February 11, 1998 and is headquartered in São Paulo, Brazil.

Telemar Participações SA is engaged in investment activities. Its interests focus on the telecommunications industry. It operates through the following segments: Fixed Telephony/Data, Mobile Telephony, and Others. The Fixed Telephony/Data segment provides voice and data transmission services. The Mobile Telephony segment offers calls, messaging, and 3G services for mobile devices. The Others segment encompasses internet access, telemarketing and customer services, cable television, and payment management services. The company was founded on July 29, 1997 and is headquartered in Rio de Janeiro, Brazil.

Fundação dos Economiários Federais FUNCEF (FUNCEF) is a government-owned pension fund headquartered in Brasilia, Brazil. FUNCEF is a closed, non-profit private pension entity with administrative and financial autonomy. The Fund was founded in 1977 to manage the supplementary pension plan for Caixa Econômica Federal employees.

Part of RUMO SA, Ferronorte SA Ferrovias Norte Brasil is a Brazilian company that deals in railways. The company is based in São Paulo, Brazil.

BR MALLS Participações SA engages in the acquisition, development, and management of shopping malls. It also leases out parking spaces and real estate properties. The company was founded on May 26, 2004 and is headquartered in Rio de Janeiro, Brazil.

Caixa Participações SA is a Brazilian investment company that was founded in 2009. The company is based in Brasilia, Brazil and provides investment services. Caixa Participações SA is a subsidiary of Caixa Econômica Federal, one of the largest banks in Brazil, and ultimately controlled by the Government of Brazil.