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Notice to the Market - TAESA merges its subsidiary ATE II

Notice to the Market

TAESA merges its subsidiary ATE II

Rio de Janeiro, June 28, 2013

TRANSMISSORA ALIANÇA DE ENERGIA ELÉTRICA S.A., a publicly-held company with headquarters at Praça XV de Novembro, n.° 20, salas 601, 602, 1002 e 1003, in the city and state of Rio de Janeiro ("Company"), pursuant to CVM Instruction 358 of January 3, 2002, and CVM Instruction 319 of December 3, 1999, both as amended, and complementing the Material Fact of June 13, 2013, hereby informs its shareholders and the market in general that the Extraordinary Shareholders’ Meeting held today approved the merger, by the Company, of its subsidiary ATE II Transmissora de Energia S.A. ("Merged Company") in accordance with the Protocol and Justification of Merger entered into on June 12, 2013.

There will be no increase in the Company’s capital, since the Merged Company is its wholly-owned subsidiary. In addition, there is no goodwill recognized in the balance sheet of the Merged Company, so there will be no amortization of goodwill by the Company as a result of the merger.

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