QuelleEnergie

It's now easy being green: Alven Capital pumps another €1 million into QuelleEnergie

<img class="alignleft size-full wp-image-32543" title="QuelleEnergie Logo" src="http://eu.beta.techcrunch.com/wp-content/uploads/QuelleEnergie-Logo.png" alt="" width="344" height="82" />Wondering how