Clean FactsClean NewsInnovationsNewsProductsTechnologySonnen Gets Fresh Investment Of $70 MillionRoshanMay 30, 2018May 29, 2018 by RoshanMay 30, 2018May 29, 201804The German solar energy startup sonnen is bringing in €60 million ($70 million) of investment from Shell. To date, sonnen has raised $85 million from...
