ATMA - Investor Relations

Notice to the Market – Relevant Shareholding

NOTICE TO THE MARKET

São Paulo, February 20, 2017. CONTAX PARTICIPAÇÕES S.A., headquartered at Av.Paulista, nº 407 e 423, 8º andar, Bela Vista, CEP 01.311-000, in the city and state of São Paulo, inscribed in the roll of corporate taxpayers (CPNJ/MF) under number 04.032.433/0001-80 (“Contax” or “Company”), in accordance with CVM Instruction 358/2002, as amended (“ICVM 358/02”), hereby informs its shareholders, investors and the market in general that it received today the attached letter from FUNCEF – Fundação dos Economiários Federais, inscribed in the roll of corporate taxpayers (CNPJ/MF) under number 00.436.923/0001-90 (“FUNCEF”), communicating that, on February 10, 2017, it held two hundred eighty-one thousand, and ninety-eight (281,098) common shares, corresponding to six point seven one five percent (6.715%) of the Company’s common shares, through the conversion into common shares of the credits arising from the dividends declared at the Company’s annual shareholders’ meeting of April 30, 2015, whose payment had been suspended at the extraordinary shareholders’ meeting of December 29, 2015.

FUNCEF also communicated that: (i) the interest mentioned above is solely for investment purposes, and it does not intend to change the Company’s control of administrative structure; (ii) it does not hold other securities or derivative financial instruments based on the shares issued by the Company, with physical or financial settlement; and (iii) it did not enter into any agreement regulating the exercise of voting rights or the purchase or sale of securities issued by the Company.

Contax, through its Investor Relations Department, is at your disposal for any clarifications deemed necessary through the contact information detailed below.

Cristiane Barretto Sales
Chief Financial and Investor Relations Officer