TEİAŞ (Turkish Electricity Transmission Inc.) is a public economic enterprise that provides electricity transmission in our country. It carries out system operation and network operation activities in the national electricity system of Turkey. TEİAŞ carries out its activities through central and nationwide units responsible for project management, installation, operation, maintenance and load distribution within the scope of the "Transmission License" it received from the Energy Market Regulatory Authority (EPDK) on March 13, 2003 and according to the new market structure.