Water Zuiveringen Alliantie | WZA

About us

The Water Purification Alliance | WZA is a proven partnership consisting of Mobilis, Croonwolter&dros, RWB, TAUW, and Sweco. The partnership combines the expertise of leading parties in the water sector and, as an independent system integrator, focuses on the entire lifecycle of installations, from design to construction.

Our vision is:
• A long-term partnership with clients who, like us, want to take steps in the field of sustainability and circularity. We achieve this by building strong relationships with them and by addressing sustainability issues together in a targeted manner.
• Minimizing energy consumption and CO2 footprint throughout the entire lifecycle.
• Our projects score highly on the R-ladder of circularity.

WZA-partners strength lies in integrated collaboration, preferably within construction teams or through multi-year framework agreements. With a transparent approach, clients are intensively involved from the design phase onwards, leading to optimal results, cost control, and shortened lead times.
WZA partners combine civil engineering, construction, industrial process automation, mechanical engineering, electrical and installation engineering, and water purification technology into a single, powerful entity.
We distinguish ourselves in the market through our focus on sustainability, circularity, and innovation. Trust and knowledge sharing lead to customized solutions focused on Total Cost of Ownership.