sentences:  The foundation of STAR was laid on October 25, 2011 with the participation of Azerbaijani and Turkish Presidents Ilham Aliyev and Recep Tayyip Erdogan.The consortium consisting of “Técnicas Reunidas” (Spain), “Saipem” (Italy), “GS Engineering & Construction Corp” (South Korea) and “Itochu” (Japan) has built this plant.The TANAP project was envisaged on November 17, 2011 at the Third Black Sea Energy and Economic Forum in Istanbul.