The new building for the organic manufacturer Alnatura - Alnatura Working Environment in Darmstadt received the German Sustainability Award for Architecture 2020. The jury honored the overall concept and the extraordinary sustainable quality of the first large office building with rammed earth façade in Europe.

Both the German Sustainability Award Foundation and the German Sustainable Building Council (DGNB) assigned for the 7th time Germany's most important architectural prize for sustainable buildings.