Ambassadors

Ecosummit Ambassadors are volunteers working with us onsite at Ecosummit Berlin 3-4 June 2025. Apply to join our team for 2 days at the best event location in Berlin.

Call for Ecosummit Ambassadors

We are looking for ambassadors to support us onsite at Ecosummit Berlin 3-4 June 2025. The deal is simple: You work with us 50% of your time on registration and speaker management and get a free ticket for Ecosummit. Please note that we don't cover travel expenses but we provide food and drinks at the conference venue and give you an Ecosummit t-shirt.

Recent graduates and Master students in technology and business that want to kickstart their climate tech career in a smart green startup, VC fund or corporate are welcome to apply. Please send your CV and motivation to jan@ecosummit.net.

Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl
Foto: Stephan Röhl

First time at ECOSUMMIT?

Here is what you need to know.

Startups interested in pitching may send us their pitch deck (PDF) to apply for a 5-minute pitch on stage that we record and publish on Youtube after the event. Approved startups qualify for startup tickets. Ambitious startups may upgrade to the Bronze sponsorship including 2 startup tickets and a marketing boost. Investors, corporates and service providers that want to go on stage and pitch their fund, portfolio or services may become one of our sponsors. Please download our Ecosummit Sponsor Pitch (PDF) and book your sponsorship by email.

We bring together fundraising startups and active investors in climate tech, energy, mobility and cities to maximise our impact until 2030. Please take a look at our list of participants and connect on Linkedin to get in touch and arrange meetings.

Join Ecosummit to accelerate your startup or fund and experience the best event in climate tech, energy, mobility and cities. Our conferences are startup markets enabling fundraising, lead and co-investing, portfolio marketing, corporate venturing, open innovation and M&A. Since 2010, we organised 24 conferences, 24 online events and published over 1.500 videos on Youtube. Let’s automate sustainability in every industry and build big startups with big impact.