Swiss Made · Jona, Switzerland · Founded 2021
About Mam Nature Swiss AG
Mam Nature Swiss AG is a Swiss water treatment company headquartered in Jona, Canton St. Gallen, Switzerland. We design and manufacture whole-house water filtration, limescale protection, and water revitalization systems — all engineered in Switzerland, built from 316L medical-grade stainless steel, and certified by ETH Zurich.
Why Mam Nature Swiss Was Created
The idea for Mam Nature Swiss emerged from a simple but urgent observation: PFAS "forever chemicals," heavy metals, and synthetic contaminants have been detected in tap water across Europe — yet standard municipal treatment plants were not designed to remove them. Households were left without a practical solution.
After years working with predecessor water treatment technologies and developing deep expertise in water revitalization and filtration science, the founders saw an opportunity to build something better: a Swiss-manufactured system that removes what is harmful while preserving what is beneficial — the natural minerals that conventional reverse osmosis systems strip away.
Mam Nature Swiss AG was formally founded in 2021 in Jona, Switzerland. All products are designed, machined, assembled, and tested at our facility on Spinnereistrasse 16, Jona — under Swiss manufacturing standards and with full material traceability.
The Management Team
Christof Braun
Co-founder · Managing Director
Grad. Eng. (Environmental Technology) · Master of International Marketing
With a foundation in mechanical engineering specializing in environmental technology and a Master's degree in International Marketing, Christof has combined technical expertise with a global commercial perspective throughout his career in consulting and financial services.
His four-language capability (German, English, French, Spanish) underpinned worldwide sales responsibility for predecessor water treatment models. In 2021, Christof co-founded Mam Nature Swiss AG and assumed the role of Managing Director — driving the brand's international expansion while maintaining the Swiss engineering standards at the core of every product.
Roland Hüppi
Partner · Operations Manager
Swiss Certified Toolmaker · Production Site CH-8645 Jona
Roland's interest in water treatment began in 2000, during which he systematically tested and evaluated a wide range of water treatment technologies. This deep hands-on research eventually led to his successful sales activity with the predecessor model of the Mam Nature Water Dynamizer.
His technical expertise as a certified toolmaker, practical implementation skills, and direct experience with water treatment systems led to an offer to become a partner in Mam Nature Swiss AG. Today, as Operations Manager at the Jona production facility, Roland oversees the manufacturing quality that makes every Mam Nature product genuinely Swiss Made — and fulfills his long-held ambition to directly influence the quality of water people, animals, and plants consume every day.
"Water is the primordial source of all life."
Swiss Engineering at Every Step
The Swiss Made designation is governed by the Swissness Ordinance (SR 232.111): at least 60% of manufacturing costs must be incurred in Switzerland, and the final substantial manufacturing step must occur in Switzerland. Mam Nature Swiss AG meets this standard across all product lines.
Our core technology — the protein-fibre selective adsorption matrix used in the Fine Filter — is a patented Swiss innovation. It removes PFAS, heavy metals, chlorine, pesticides, pharmaceutical residues, and microplastics at 95–99.9% retention rates while allowing natural minerals (calcium, magnesium, potassium) to pass through unchanged.
ETH Zurich — the Swiss Federal Institute of Technology, ranked among the world's top five technical universities — conducted independent challenge testing using ISO/IEC 17025-accredited methods. The results confirmed 95–99.9% contaminant retention. Full reports available at mam-nature.com/rapports-certifications.