Originally, the idea for the refinery – for the «grass factory» – comes from Switzerland. Today, with its production site in Brensbach, Biowert GmbH is based in Germany. The think tank for grass technology, marketing, and strategic management remains anchored in Switzerland, in Aarau. And it’s here too where product sales and distribution are coordinated.

For inquiries from Switzerland:

Nadine Baumgartner
Biowert AG
Rössligutstrasse 2
CH-5001 Aarau

t +41 (0)62 836 20 67
f +41 (0)62 836 20 61

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