How to take part in CleanTech for Sustainable Cities

The process for submitting ideas for the CTC 2017-2018 competition is easy. Just follow the steps below:

  • Join the CTC Community HERE and like CTC on Facebook to get the latest updates.

  • Read carefully the Competition Rules

  • Once registered at the CleanTech Challenge online community, on the top right side of the online community you will see the registration link. There you will have access to the competition submission documents.

  • After your registration, and your teams registration you will receive an email with all the information needed as well as a link to the competition requirements.

  • In short you have to submit:

    1. Some information describing your team & written text with based upon standard questions

    2. Up to 3 pages or pictures that capture the essence and provide some visuals of the submitted solutions.

    3. Short biographies (max 150 words) of all team members

  • Deadline for submissions is Saturday 25th of March at 23:59 

  • Submissions must be sent to the email described in the Application page.

  • For more information feel free to send us at info(at)

Judging of the competition will be done by the panel put together by the CTC organisers as well a public vote. Material sent by the entrants will be used for promotion for the Boot Camp final in London, therefore we would advice you to also pay attention to the layout.

More information will be provided on our online social making platform and on CleanTech Challenge social media and digital community.

Submit Here

Submit your idea and take your ideas off the ground. No any information will be disseminated without your permission.


Submit Here

CTC Social

Do not forget to join the CleanTech Challenge Online community here!


CTC Social
If you have any difficulties submitting your application online feel free to send us email at info(at)

By becoming a member, you have access to all CleanTech Challenge events, information,calendar as well as access to our communication platform where you can interact with other members/contestants, CTC-partners and of course the CTC-team.

CleanTech Challenge main Partners