About us

PWNT, meaning ”Pure Water & Nature Technologies” was created from the Dutch water utility PWN’s vision of sharing with the world more than 100 years of experience and innovations in water treatment. Through extensive R&D programmes, we have developed efficient and sustainable solutions in water treatment based on suspended ion exchange (SIX®), In-Line Coagulation (ILCA®), ceramic membrane applications (CeraMac®) and advanced oxidation, applications that can be used for a wide variety of water sources.

All our solutions offer lower life-cycle costs, greater efficiency and much lower environmental impact. We work closely with our clients to create optimal results and strongly believe in partnering with highly recognized universities and globally respected companies.

We are part of the Saur Group’s Industrial Water Solutions division. Together with our sister companies through our unique Customer for Life approach, we help industries, utilities, and cities to comply with ‘reduce, reuse and recover’, and by doing so we contribute to the climate transition, the circular economy and create a safer world for future generations through our commitment to #MissionWater.