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All our speakers

1E9 has had many speakers since 2019. You can browse through them here.

Erklärt uns, wie die grüne Suchmaschine KI einsetzen will:

Christian Kroll

CEO

Ecosia

Christian is the founder of Ecosia, the search engine that plants trees. He launched Ecosia in 2009 after a year-long trip around the world to help people in developing countries and to do something about climate change. The Berlin-based search engine now has 100 employees and millions of users, enabling the company to plant a tree every second. Christian also helped to incubate World Fund, which is now Europe’s leading climate tech VC fund.

Speaker at 1E9 Events

VR-Headsets

Smart-Home-Geräte 

Smarthelme

Smartwatches

Christian Kroll
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