GRUPO EUSKALTEL (hereinafter the company) has commissioned AENOR to carry out a verification under a limited level of assurance of the state of non-financial information (hereinafter NFI reporting), in accordance with Law the Commercial Code, the consolidated text of the Capital Companies Law approved by Royal Legislative Decree 1/2010, of 2 July, and Law 22/2015, of July 20, on Account Auditing, in matters of non-financial information and diversity (hereinafter, Law 11/2018), for the verification period of its activities, fiscal year ended December 31, 2018, included in the report dated 20/02/2019, which is part of this Statement.