Pitch your idea to experts

Get professional feedback on your business concept

At the Entrepreneurship Summit we offer you the opportunity to present your idea to experts. This year you can even register for two different formats:

On the one hand, the Cradle-to-Cradle pioneer Prof. Michael Braungart offers a consultation hour at the summit, for which you can book a slot.

You can discuss with him your product's ability to be circular. In addition, you can also pitch your idea to a small group of experts and receive valuable feedback directly. All the different aspects of your future startup will be looked at there.

On this page you will find out how to apply for the free slots. Please note that this offer is very popular and the places available are limited.

The application deadline has passed!

Note: Please note that only applications in German can be considered.


This year we have a special offer for everyone who would like to have their start-up idea checked out from the ground up. Prof. Braungart, process engineer and chemist, is a pioneer of the Cradle to Cradle concept and offers all founders personal consultation hours. The principle – from the cradle to the cradle – is based on nature. Because biological cycles leave no waste behind.

Talking to Prof. Braungart will help you to optimize your product so that it leaves no pollutants behind and is suitable for the future. There are only a few places. 

The application deadline has passed!


You can also present your idea or your prototype to well-known experts this year and get valuable feedback. Whether from the financial sector, crowdfunding, coaching or the sustainability industry: Our specialists ask trend-setting questions and help with the next step forward. Places are limited and highly coveted: first come first served.

This year as experts:

Michel Aloui I Peter Straub I Prof. Claudia Brözel I Bernhard Lorig I Matthias Langer I Prof. Sven Ripsas I Viktoria Trosien I Thomas Räuchle I Kirsten Kolhaw

How it works

  1. About 4-5 entrepreneur or startup teams will pitch every hour.
  2. Pitch your idea in 90 sec.
  3. Experts then give feedback on your ideas and concepts.
  4. At the request of the last few years, the pitching format is public

How to get a spot

  1. You need a valid ticket in order to be eligible to apply. If you don't have a ticket yet, get one now.
  2. Prepare your pitch (90 seconds presentation, followed by feedback).
  3. Apply for a spot until September 30, 2023


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