Previous events

12 September 2017

Ecosummit Stockholm

At Europe's leading Cleantech conference, everything revolves around smart, green innovations.
Ecosummit conference


5 September 2017

Energy Start-Up Networking

Vattenfall Office, Berlin

We bring together startups, investors and energy groups at the annual Energy Start-Up Networking event.


5 September 2017

3 Blockchain Day

Vattenfall Office, Berlin

Is blockchain just hype or will the technology become firmly anchored in the energy industry?


13-15 February 2017

Global Summit on Blockchain Technology in the energy sector

Join the leading energy and blockchain experts to discuss and develop new energy solutions and foster innovation for your business and your community.

Global summit on Blockchain on Facebook


30 November 2016

Disruption day / Startup demo day at Vattenfall

We want to disrupt the old business model of the energy sector together with you. The scouting is ongoing. Feel free to apply!

Contact form


19 September 2016

Energy Startup Networking

For the fourth time already, startups presented their business ideas to participants from the energy and finance sector. Afterwards the ideas were evaluated by a jury. 


27 July 2016

Startup demo day of the GIZ

Ten innovative startups from India and Germany ran through a 10-day bootcamp and presented their business models. At the subsequent speed-dating they had the possibility to get in touch with energy companies.

More information about the organiser (in German)


1–3 June 2016

"End of energy giants, rise of new actors?"

Juliane Schulze from Vattenfall participated in the event and presented “green:field – Vattenfall's open innovation platform”.

More information about the event


26–27 April 2016

Ecosummit Berlin: sponsored by Vattenfall

Ecosummit is Europe's leading conference for smart green innovation and startups, investors and companies in Berlin, London and Amsterdam.


Current events

Read about events where we will be represented. 

The green:field start page

Last updated: 2018-04-12 08:02