Water and Nutrient Cycles & Resource Recovery
Together with you, we plan and build tailor-made wastewater solutions, implement resource recovery and close nutrient cycles.
We offer
Custom-made sanitation solutions
From urban to alpine. We plan and build sustainable, site-adapted sanitation systems for your Tiny House, your alpine lodge or the new urban neighbourhoods.
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A system for drinking water treatment
Whether water from streams, glaciers, firn fields, springs or rain, we have various technologies on offer for processing it into drinking water.
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Aurin -
Recycled Fertiliser
No shit? Aurin is the first urine fertiliser in the world with full approval from the swiss authorities. The best solution for your vegetables & flowers.
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Urine recycling technology
Urine recycling, really? With the Vuna process, the world’s first urine fertilizer is made from your urine. With official approval for all plants, from vegetables to houseplants.
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