Waterleau Information

Waterleau is your partner in sustainable water stewardship. We deliver smart, integrated water solutions that help clients achieve their sustainability goals—across the entire water cycle. From design and build to operations and maintenance, our expertise covers water treatment, wastewater treatment, and water recovery. We rank among the global top 10 in biological wastewater technologies, with proprietary anaerobic and aerobic solutions—BIOTIM® and LUCAS®. With over 175 years of operational experience, we run critical water infrastructure worldwide, including over 20 municipal O&M projects in Morocco alone. Our digital platform, SMARTLAB®, empowers clients to reduce operational costs through predictive insights and digital twin modeling. To make sustainable infrastructure more accessible, our Waterleau International Financing Vehicle (WIFV) enables public-private partnerships and off-balance-sheet investment. We don’t just supply technology—we deliver resilience, impact, and long-term value. #Everydropcounts #welovewater