Shakhaf Wine

The Group's principal activities are the operation of cellular telecommunication services in the States of Rio de Janeiro and Espirito Santo. The Group also provides services such as data transmission, cellular mobile telephone services, video text and telex transmission.The Group has two fully owned subsidiaries, Telerj Celular SA and Telest Celular SA, which operate in the states of Rio de Janeiro and Espirito Santo respectively. The Group has total 4740 thousand clients and 51 own sales-centres at the end of 2005.

The Group's principal activities are the management and exploration of public, private and industrial telephone services. Its operations also include leased lines and data transmission. The Group operates in the market of cellular mobile telephone service, telex transmission and other related services in the State of Minas Gerais.

Universo Online SA provides Internet content and services. It offers a variety of products and services in the areas of interaction, technology, communication, eCommerce, and customer service for subscribers. It also provides Internet access, e-mail, UOL accelerator, chat, UOL tool bar, UOL search, UOL phone, UOL blog and UOL photoblog, security and privacy applications, paying subscribers' page, and shopping UOL. The company was founded in April 1996 and is headquartered in Sao Paulo, Brazil.

Vivo Participaçoes SA provides wireless telecommunication services. Its services include phone data transmission, mobile internet services, voice and data transmission, such as access to mobile broadband Internet, video transmission and other on-line communication formats. The company was founded in 1998 and is headquartered in São Paulo, Brazil.

CTX Participações SA engages in financial investment and shareholding activities. Its interests focus on the contact center and BPO sectors. The company was founded on April 25, 2008 and is headquartered in Rio de Janeiro, 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.

Brasilcel NV provides mobile telecommunications services. The company offers a range of mobile telephony services and other value-added services, including data transmission, broadband mobile Internet, and video transmission services to corporate and domestic customers. The firm was founded in December, 2002 and is headquartered in Amsterdam, the Netherlands.

Part of Itaú Unibanco Holding SA, Hipercard Banco Múltiplo SA is a company based in Recife, Brazil that provides online banking and credit services.

Dedic SA operates a call center and provides paging services. It operates as a subsidiary of Portugal Telecom. The company is headquartered in São Paulo, Brazil.

Part of PHarol SGPS SA, BRTLC Holding SA is a Brazilian telecommunications company that provides wired and wireless services. The company is based in São Paulo, Brazil.

Part of Oi SA, PT Ventures SGPS SA is a company based in Lisbon, Portugal.

Africatel Holdings BV operates as a holding company with interest in providing telecommunication services. The company is headquartered in Amsterdam, the Netherlands

Part of Oi SA, PT Participações SGPS SA is a telecommunications company based in Lisbon, Portugal. The Portuguese company provides wired and wireless telecommunications services.

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

Istres Holdings SA functions as an investment holding Brazilian company. The private company is based in São Paulo, Brazil.