Calling all clean energy startups! Tumml is looking for entrepreneurs to apply for its Urban Clean Energy Prize – a three-month program where we will support startups with clean energy solutions for our cities. The program will run from September 19 - December 16, 2016, and the selected startups will each receive:

  • A $15K grant
  • Hands-on consulting services and mentorship from the Tumml team and Mentorship Board to help you pilot (or expand) your product/ service within a municipality
  • Free office space in downtown San Francisco through the duration of the program (if desired) 

We are interested in startups advancing renewable resource adoption and efficiency in urban areas – water, solar, wind, green building materials, etc. Renewable resources are critical to the future of our cities, helping us to reduce greenhouse gas emissions from our power and transportation sectors; achieve better health outcomes because of lowered air, water, and land pollution; encourage responsible relationships with natural resources; and support community energy resilience.  

Click here to apply! And help us spread the word! Applications are due July 1, 2016. Feel free to reach out to us at if you have any questions.