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We will increase your positive impact

Got a solution that can bring a positive environmental impact or answer to the challenges of the climate crisis?

Take part in the ClimAccelerator and speed up the development of your solution, together with an international network of startups & experts, while taking part in workshops, mentoring sessions & customized support.


Sign up till 9 May 2021 and be part of it! 

What will you get?

1 mentor

With an extensive experience in project management helping you to keep the right direction.

190+ experts

With an extensive experience in project management helping you to keep the right direction.


That will not only help you develop your basic business skills, but also open up new horizons for you.

Strength of a network

You can plug in to the know-how of other participants. And of course, you can share your own experiences and connections.
Meet the investors or partners who will help you finance your project.

Hrvoje Boljar, Co-founder of Miret

“Working in the accelerator helped us a lot, specially in shaping the business plan. It was the business plan that helped us find an investor and conclude the first seed investment in a record time.”

Martina Miličević, Founder of Sekunde Digital

“An individual service that adapts to each entrepreneur to some extent that I did not expect”

Franjo Balija, Co-founder of Motionlab

“The individual approach they have given us here, with all these experts, has allowed us to do scale up. And thank you so much for that!”

What projects are we looking for?

Climate Challenge is designed for companies, startups, university projects, non-profit organizations, associations, local governments and spinoffs from all over Croatia. The following criteria are important so to be selected for the program.

Positive impact on the climate

Whether dealing with water quality, air quality, recycling, zero waste, environmental education, or similar.

A working team and a solution

You are at least 3, and one of you is fully dedicated to the project. You have a clear idea of your development and ideally also some paying customers.

No problem with English

You can easily go through workshops and presentations done in English and you have no trouble talking to foreigners.


Would you like to apply?

Leave us your contact details and we’ll send you an official application by e-mail (without obligation). We will then send you complete information about the program on 27 April at the latest.

Who is behind it?

International partner

Local partners