The New Energy Challenge is jointly organized by Rockstart, Shell, Unknown Group and YES!Delft. The partners each make a unique and valuable contribution to the challenge and its participants.


Rockstart is a global accelerator-VC that empowers purpose-driven founders on their way to success across three domains: Energy, AgriFood and Emerging Technologies.

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Shell is looking to support start-ups through awarding collaboration opportunities in new technologies.

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Unknown Group

Unknown is an early-stage venture capital and business development firm, supporting founders and industry leaders to successfully bring innovations to the market: a “Venture Engine®”

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YES!Delft supports tech startups to bring their ideas to the market and accelerates the journey of promising solutions in the energy transition.

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Our partners

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