Notice to the Market – New trading code at B3

Notice to the Market

São Paulo, February 28, 2018. Liq Participações S.A. (the new name of “Contax Participações S.A.”) hereby informs its shareholders, investors and the market in general that, due to the Company’s new name, approved at the Extraordinary Shareholders’ Meeting held on January 30, 2018, as March 5, 2018, inclusive, the Company’s shares will be traded at B3 S.A. Brasil, Bolsa, Balcão as “LIQ” and under the trading code “LIQO3”, replacing the former code “CTAX3”.
The Company is available to provide any further information through its website http://ri.liq.com.br/

André Tavares Paradizi
Chief Financial and Investor Relations Officer