Consulting for analytical laboratories, standardization committees, process designers, sustainability experts, legislators and many more...

How can we help you?

As a partner to management and the research, sustainability and innovation departments, we advise our clients from strategy development through to pragmatic implementation. You, the customer, set the direction.

Together with you, we develop innovative, sustainable solutions for water without microplastics, provide our natural, environmental, business and communication services and work with you on intelligent, future-proof business models.

What moves your or your company?

More news in our blog

22. March 2026

Regis24 Becomes Mileage Partner of DANUBE 2850

On World Water Day 2026, Wasser 3.0 and Regis24 are entering a landmark partnership: as an official Kilometre Partner, the Berlin-based data and compliance company is supporting the scientific Danube expedition of Dr. Joseph Heß — 2,850 kilometres, 250 water samples, one goal: cleaner water for Europe.
28. January 2026

A Little Helps a Lot: 12 Everyday Tips Against Microplastics

Microplastics are everywhere—in the air we breathe, the water we drink, and the food we eat. But instead of resigning ourselves to this fact, we can take action. With our new guide, we show you eleven concrete measures you can take to significantly reduce your exposure to microplastics.
24. December 2025

New Year’s Address 2026

What a year! 63 blog posts, 5 publications, 3 awards, and over 200 volunteers participating in our river sampling. In addition, we removed more than 1 ton of microplastics in our feasibility studies. Learn about what we achieved in 2025 and what major projects are planned for 2026. Read now!