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About Us

Founded as a subsidiary of Istanbul Metropolitan Municipality (İBB), İSETAŞ provides electricity supply services within the framework of the license obtained from the Energy Market Regulatory Authority (EPDK).

İSETAŞ has been providing its customers with supply solutions that will reduce electricity costs.

İSETAŞ aims to contribute to the protection of consumer and public interests, as well as raising and expanding the standards in the field of electricity supply and energy.

Working to deliver high-quality energy services to its customers by continuously producing new values for the goal of a brighter and shiny Turkey, İSETAŞ continues its activities uninterruptedly.

isetaş / isetas


Offering reliable, quality-oriented and environment-friendly electricity services that add value to the lives of its customers.


Being the pioneering energy company of the future through innovative and sustainable practices.