Wasser 3.0: Waters without
microplastics and micropollutants.



Wasser 3.0: Waters without
microplastics and micropollutants.



Rethinking water, microplastics and micropollutants in a sustainable way




We end the uncontrolled distribution of microplastics and micropollutants such as pharmaceuticals, PFAS, heavy metals and pesticides in our water cycle.

Aligned with the sustainability goals of the United Nations, we research and develop responsible concepts and solutions to detect, remove and reuse microplastics and micropollutants.

The combination of high-tech materials, low-tech processes and a systemic perspective enables a new level of environmental and health protection in (waste) water treatment.

We act in an effective and solution-oriented way beyond silos – besides science and technology, also in the areas of education and awareness raising – for waters without microplastics and micropollutants.

As a sustainability entrepreneur, we put our business activities at the service of the environment and society.


Rethinking water, microplastics and micropollutants in a sustainable way


We end the uncontrolled distribution of microplastics and micropollutants such as pharmaceuticals, PFAS, heavy metals and pesticides in our water cycle.

Aligned with the sustainability goals of the United Nations, we research and develop responsible concepts and solutions to detect, remove and reuse microplastics and micropollutants.

The combination of high-tech materials, low-tech processes and a systemic perspective enables a new level of environmental and health protection in (waste) water treatment.

We act in an effective and solution-oriented way beyond silos – besides science and technology, also in the areas of education and awareness raising – for waters without microplastics and micropollutants.

As a sustainability entrepreneur, we put our business activities at the service of the environment and society.

Our Blog


19. January 2022

Sustainable Blue Economy

Ocean conservation and Blue Economy should go hand in hand in a sustainable Blue Economy. Where does ocean protection start in a sustainable Blue Economy? Sometimes very far from the nearest coast, right here.
10. December 2021

And the Next Economy Award goes to…

A great honor and award for the team of Wasser 3.0 at the end of the year. At this year's presentation of the German Sustainability Award (Deutscher Nachhaltigkeitspreis) in Duesseldorf, we received one of the very coveted Next Economy Awards in the category resource and environmental protection.
19. November 2021

Planet Hero Award

For the first time, Zurich Gruppe Deutschland has honored innovative sustainability projects with the Planet Hero Award. We had the honour of receiving one of the coveted trophies on Wednesday evening in Cologne - as the winner in the field of ocean and water protection!