CleanTech & GreenTech

Founder Insights with Matthias Karger from

2018-06-14T16:07:46+00:00 May 16th, 2018|

In August 2016, Matthias Karger and Lars Rinn decided to revolutionize the energy sector with their Frankfurt-based GreenTech Startup For many years now, more and more people have been installing solar panels on their roof. Whether this made economic sense has for as long a time been a source of debate. What we do know