The Water Supply And Sewerage Company Of Thessaloniki S.A. (E.Y.A.Th. S.A.) Announces An Electronic Tender, Above The Limits Of Directive 2014/25/Eu With An Open Process, With The Criterion Of Awarding The Most Economically Advantageous Offer Based On Price For The Provision Of Telephone/Electronic Service Support Services (Call Center). The Budget Amounts To Nine Hundred And Forty-Four Thousand Seven Hundred And Eighty-Nine Euros (€944,789.00) Plus Vat. For A Period Of Two (2) Years With An Option Of One (1) Additional Year And The Total Budget, Including The Option, Amounts To One Million Four Hundred And Seventeen Thousand One Hundred And Eighty-Four Euros (€1,417,184.00) Plus Vat.