Culligan Water Filtration System

Culligan is a globally recognized leader in water treatment solutions, offering a range of products including water softeners, reverse osmosis systems, and whole-home filtration units. The brand's marketing often emphasizes the removal of harmful contaminants such as PFAS (forever chemicals), microplastics, lead, and chlorine, as seen in the provided Italian advertisement.

Founded in 1936 by Emmett Culligan in Northbrook, Illinois, the company has grown from a local water softening business into a massive international operation. Today, Culligan systems are manufactured in several locations globally to serve over 90 countries. The brand is currently owned by BDT & MSD Partners (following the acquisition by BDT Capital Partners), a private merchant bank that oversees its extensive network of dealers and direct operations.