MassChallenge Switzerland and jointly support start-ups whose business ideas make a significant contribution to climate protection.

Take part and support these innovative projects! You can find more information on the cooperation here.
who we are

We are a crowd-donation platform committed to projects in the areas of Climate protection

Your donation goes directly to the desired project. With the implementation video you can see after the realization what your donation has achieved.

Your donation will help make our world a better place for the long term.