Kahramanlar Business Center (Turkish: Kahramanlar İş Merkezi), originally known between 1959 and 2015 as Emek Business Center (Turkish: Emek İşhanı), is a 24 storey highrise building at Kızılay Square in Ankara, Turkey.
Inspired by the Lever House building in New York City, it was designed in 1959 as one of the first International Style highrise buildings in Turkey.[1] At the time of its completion in 1965, it was the tallest building in Ankara.[1]