Ecosummit Berlin


Our mission is maximising our impact until 2030. Founded in 2010, we accelerate smart green startups and investors in climate tech, energy, mobility and cities to decarbonise our economy, electrify our planet and save our climate. We enable fundraising, lead and co-investing, portfolio marketing, open innovation, corporate venturing and M&A. Ecosummit takes place on 4-5 June 2024 at Spindler & Klatt, Köpenicker Strasse 16-17, 10997 Berlin. Pitch your startup, get your tickets or become a sponsor. We look forward to hosting you, it’s going to be magic.


108 videos recorded at Ecosummit Berlin 2023 are public on our Youtube channel Ecosummit TV and linked next to each speaker in the agenda.

Pitching at Ecosummit

Startups raising Seed (€2M+), Series A, B, C, D or E may send us their pitch deck (PDF) to apply for a 5-min pitch on stage that we record and publish on Youtube after the event. Approved startups qualify for the 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 2024 Sponsor Pitch (PDF) and book your sponsorship by email.


Get your tickets for Ecosummit Berlin 4-5 June 2024 until 1 May 2024 for €2.750 + VAT for investors, corporates and service providers and €1.375 + VAT for startups. Our beautiful conference location is Spindler & Klatt, Köpenicker Strasse 16-17, 10997 Berlin, next to the river Spree, just a 10-min walk from U-Bahn station Schlesisches Tor. The entrance is via Köpenicker Strasse 16, then go straight to the water and enter on your left.

We want to live in 100% sustainable cities powered by 100% renewable energy and 100% electric mobility. Let’s accelerate smart green startups together to maximise our impact until 2030. One more thing: please save the date of Ecosummit Berlin 3-4 June 2025, our 15th anniversary.

Ecosummit Berlin 14-15 June 2023

Ecosummit Berlin 14-15 June 2023 was supported by 46 sponsors and took place at Spindler & Klatt, Köpenicker Strasse 16-17, 10997 Berlin, the perfect location for sunshine and outdoor networking. The agenda features 116 speakers including 79 startups. Thanks a lot to our 330 participants, we enjoyed hosting you.

Ecosummit Berlin 23-24 June 2022

Ecosummit Berlin 23-24 June 2022 was one of our best events. The agenda features 108 speakers including 67 startups. We’re very grateful to our 55 sponsors and 300 participants and enjoyed hosting you and accelerating smart green startups together.



Ecosummit Berlin 8-9 September 2021

Ecosummit Berlin 8-9 September 2021 was our first physical event after the pandemic and united 38 sponsors and 183 participants including many fundraising startups and active investors. The amazing agenda presents 83 speakers including 52 startups. Thanks so much to all of you for joining us.



Ecosummit Berlin 15-16 May 2019

We celebrated our fantastic Ecosummit Berlin 2019 on 15-16 May 2019 and are very grateful to all our 390 participants. The amazing ECO19 Berlin agenda features 125 speakers (80 startups) and 33 sponsors.




Ecosummit Berlin 8-9 May 2018

Ecosummit Berlin 2018 took place on 8-9 May 2018 at Radialsystem and brought together 300 participants, 99 speakers and 33 sponsors. The ECO18 Berlin agenda presents the details and links to all Ecosummit TV videos next to each speaker.