Circular City Challenge 2023

A call for innovative solutions for an urban transformation towards a circular economy

Circular Berlin, 2023

As part of the Circular City Challenge 2023, the cities of Berlin, Munich, Stuttgart, Vienna, Hamburg, Detmold as well as the municipalities of Zeuthen and Ortenau were calling for solutions in the field of circular economy.

Start-ups and innovative companies presented their concepts to the jury and were matched with the municipal partners and challenge owners.

Creative Climate Cities, Circular Berlin, Circular Munich, Materialkreislauf, Circonnact, Fab City Hamburg set up the Circular City Challenge 2023 to drive the transformation for more sustainable urban systems. The project was funded by the Stuttgart Innovation Fund.

More information on the website.