Founded in 1936 by Emmett J. Culligan, Culligan International is a global leader in water treatment solutions. The company offers a comprehensive range of products and services, including water softeners, filtration systems, bottled water delivery, and industrial water treatment solutions. With a network of over 1, 000 dealers in more than 90 countries, Culligan serves millions of customers worldwide, providing innovative and sustainable water treatment solutions for homes, offices, businesses, and industrial facilities.