Efficient procedures and installations especially for:

process water
drinking water
water saving
industrial water

We have been engaged in water management for over 25 years– clean, safe and sustainable

Our goal is to provide you with economic processes and equipment for the best possible water treatment. From the optimization of existing water treatment processes to the building of new complex systems for large-scale-industries, ATN combines reliability with innovative technologies of highest standards. Close cooperation with reliable partners also stands for economical and efficient solutions, just like extensive expert knowledge.


For us water treatment is not only the possibility to produce water of a certain quality.
Both water treatment and water supply are important factors for the protection of the environment, for the conservation of our water resources and for the quality protection of your final product.

Clemens Nörpel - Managing Director


You can find more details in our Industry brochure.


Work together with the best.

Our environment and our common future should be worth doing so.
Efficiency means forward-looking investment in innovative procedures.

Please contact us

Our Partners