IETT
Sustainability
We work for society, for nature, for a sustainable economy. A sustainable city is our common future.
We protect the environment, strengthen society and support the economy on every journey.
We have developed for a better Istanbul
Discover Our Projects
As IETT, we are working for a sustainable Istanbul.
We are shaping the city's future with projects that respect societal needs, protect the environment, and generate economic value. At every step of sustainable transportation, we protect people, nature, and our resources together.
Discover our projects that make Istanbul more livable.
Society
To increase societal awareness, we build a more livable future hand in hand with city residents through environmentally conscious and sustainability-focused projects.
Environment
IETT promotes a sustainable future for Istanbul’s public transportation with eco-friendly technologies and renewable energy investments. With community-driven projects and innovation, it moves forward resolutely.
Economy
By optimizing operational costs with energy efficiency and innovative technologies, we contribute to economic sustainability and support Istanbul’s economic development.