Please register here for the challenge.

Who missed this kickoff-workshop, can still register until 11.October 2023. Please register online via the form and additionally write an email to or


  • 15th September 2023:
    Kickoff-meeting @Universtität Stuttgart (Pfaffenwaldring 29, 70569 Stuttgart)
  • 15th - 10.November 2023:
    Remote group work for business models
  • 03rd November 2023:
    Workshop & Networkingmeeting BVSR Liftoff in Würzburg
  • 10th November 2023:
    Deadline group documents (Business model canvas, business model, pitch deck, annexes)
  • 15th November 2023:
    Regional jury meeting, Stuttgart
  • 28th November 2023:
    Award Ceremony of the Green Späce Challenge 2023, Fernsehturm Stuttgart (17-21 Uhr)

Whoever dares, wins!

As a participant of the green späce competition, you will have a chance to win a bunch of pleasing awards. Above all, the cash prize for the particular winning idea and one of three video prizes.

Winner -> 2,000 € (plus video about idea)

Second place -> 1000€ (plus video about idea)

Third place ->  500 € (plus video about idea)

Participation is worthwhile in any case!