Clean, healthy water for all

At home, at work or in public facilities: Safe and harmless drinking water should be a matter of course.

For many of us, however, that is not the case.

Climate change, pollution, industrial agriculture and urbanization have meant that public and private water sources often do not provide the safe water needed for healthy living.

This must change. As a global market and technology leader in residential, commercial and municipal water treatment, our goal is to close the gap between the science of what constitutes safe water and the reality of what flows from our taps.

Seccua | Mission | Wasserquellen

About us

Seccua has been developing, manufacturing and distributing ultrafiltration systems for safe and hygienic drinking water since 2005. The solutions are designed for private households, commercial buildings, public facilities, water suppliers, industrial water users and medical facilities. The innovative and standardized high-tech systems are installed at the point-of-entry of tap water in the home. They remove 99.99999% of all bacteria and parasites, and up to 99.99% of all viruses, through membrane filtration derived from the medical process of dialysis. Since October 2021, Seccua has been a 100% subsidiary of the MANN+HUMMEL Group, world market leader in filtration.

Our values


We are committed to our mission with heart and mind. We take responsibility. We think about tomorrow today.


We challenge the status quo. We push the boundaries of what is possible. We speak truths.


We participate. We lead. We show up. We don't just talk, we do.

Operators of residential buildings, hospitals or kindergartens, municipal water suppliers, industrial water consumers and, last but not least, private households rely on our know-how in ultrafiltration.

Discover our solutions

Building services engineering

Public drinking water supply