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.
[1] The building was commissioned by the Emekli Sandığı (Pension Fund, abbreviated as Emek) bound to the Social Security Administration of Turkey, and was built between 1959 and 1965 as a revenue generating property.
[2] The architects were Enver Tokay and İlhan Tayman, and the statics engineer was Yusuf Berdan.
[2] It was one of the first International Style highrise buildings in Turkey, and the first with a glass curtain wall facade.
Construction works temporarily stopped due to the 1960 coup d'état, which delayed the completion and opening date to 1965.