Turnover: 108 million EUR (2021)

Country: Italy

Culligan is a leading water treatment company, founded in 1936 in the United States and now present in more than 90 countries, including Italy. The company is engaged in the design, manufacture and marketing of water treatment systems and solutions, with the goal of improving water quality and ensuring safety for domestic, commercial and industrial use.

Products and services offered by Culligan include:

1. Water filtration: filtration systems to remove impurities, sediment, chlorine and other contaminants in water.

2. Water softeners: devices that use ion-exchange resins to reduce water hardness, thereby preventing scale buildup and extending the life of household appliances.

3. Reverse osmosis: systems that use a semi-permeable membrane to remove contaminants such as salts, heavy metals and bacteria from water.

4. Water disinfection: solutions for disinfecting water through the use of ultraviolet, chlorine or ozone.

5. Wastewater treatment plants: systems for treating industrial and civil wastewater to bring it into compliance with environmental and safety standards.

In terms of results on water purification, Culligan has contributed significantly to improving water quality for millions of people around the world. With its innovative solutions and industry experience, the company is able to address a wide range of water quality issues and provide solutions tailored to different customer needs. Through its products and services, Culligan has been able to reduce the presence of contaminants in water, improve the taste and odor of drinking water, and protect the environment through wastewater treatment.