We transform water to impact lives and protect the planet for all.


We are Culligan.

Our mission is to give people instant access to cleaner, safer, better-tasting water through our unparalleled expertise in sustainability, science, and service.

Culligan International

Your partner for better water.

For over 80 years, Culligan has been a global leader in water treatment, offering a comprehensive range of solutions from simple home filtration systems to commercial drinking water solutions. We’ve grown from a residential water softening provider to a trusted name in over 90 countries, with more than 35 brands in our portfolio. As global and local water experts, we are committed to transforming water to impact lives and protect the planet for all.


Our Footprint

Transforming water for millions worldwide.

Our products and services provide cleaner, safer water in homes, offices, and communities around the world.
Consumers served annually
Countries with direct and indirect operations
Service visits per day
Employees worldwide

Doing what’s right for people and the planet.

We’re dedicated to transforming water, positively impacting lives, and improving the world. Take a closer look at our work in sustainability, innovation, diversity and inclusion, and more.

Download our ESG report

Our Sustainability Commitments

Homes glass water 1

We offer sustainable alternatives for all kinds of hydration needs, whether it be at home, work, or while on the go. We have developed and implemented product lifecycle assessment tools that are driven by data, and by 2030, we aim to evaluate 100% of our new products using ESG criteria.

We’re actively working to track and reduce our environmental impact by decreasing our carbon output, advancing water stewardship, and safeguarding biodiversity.

We are committed to building a diverse, equitable, and inclusive global workplace. Our goals for 2030 include having at least 35% women in leadership roles and increasing racial and ethnic representation in U.S. leadership positions.

We are dedicated to conducting our business responsibly and ethically while treating everyone with respect. To achieve our objectives, we have set high targets for the future. By 2030, we aim to have all our suppliers recognize and adhere to our Supplier Code of Conduct and ESG.

Protecting the Environment

>500M kg
plastic avoided annually
~5B kg
CO2 emissions saved annually
~40 Billion reduction in single-use plastic bottles annually

Environmental Impact Calculator

See the positive
change you can make.

When you use Culligan, you’ll help the environment.
Select a product to see how many resources you save.

You could save:
500 ml single-use plastic bottles
kg of plastic
kg of CO2 eq
That would equal:
Kilometres driven by a car3
Hours of LED lightbulb operation4
Hours flown by plane5
Tree seedlings grown for 10 years6

Data presented is based on selected product region

  1. Based on the same volume of water consumed with Culligan products and with the most relevant comparator, such as 500 ml PET plastic water bottles, or water boiled in a kettle.
  2. Based on the total weight of plastic used in 500 ml PET plastic water bottles, minus the total weight of plastic used in Culligan product and packaging.
  3. Based on the carbon impact of the distance driven by an average gasoline-powered passenger vehicle, based on US EPA https://www.epa.gov/energy/greenhouse-gas-equivalencies-calculator
  4. Based on the carbon impact of a 9 watt light-emitting diode (LED) bulb operated in Australia.
  5. Based on the carbon impact of the number of hours flown by Boeing 747-400 (used for long distance international flights), based on Carbon Independent https://www.carbonindependent.org/22.html
  6. Based on the carbon removal benefit of a medium growth coniferous (evergreen) or deciduous (non-evergreen) tree, planted in an urban setting and allowed to grow for 10 years, based on US EPA https://www.epa.gov/energy/greenhouse-gases-equivalencies-calculator-calculations-and-references#seedlings