Insights

Sustainability Growth Culligan positions itself around water transformation, sustainability, and innovative filtration solutions, presenting opportunities to upsell advanced filtration, water stewardship programs, and enterprise-grade sustainability reporting services to corporate clients and event organizers.

Event Partnerships Recent and upcoming collaborations with major events such as the Bank of America Chicago Marathon and Schneider Electric Marathon de Paris indicate a channel to offer branded hydration solutions, venue-water systems, and sponsorship-aligned filtration products to large-scale organizers and venues.

Acquisition Leverage The Oasis International acquisition and expansion history suggest a growth trajectory and a readiness to integrate ancillary water technologies; sales opportunities exist in cross-selling water treatment, filtration upgrades, and facility-wide water optimization solutions to the combined customer base.

Awards and Innovation Award recognition for product design (Red Dot 2026 for Culligan Purity) signals a strong product pipeline; this can be leveraged to pursue enterprise accounts seeking premium, design-forward water solutions and prototyping partnerships.

Digital and Global Reach A broad tech stack and global service orientation indicate potential for selling digital-enabled solutions, remote monitoring, and managed water services to multinational customers, plus expansion into new markets leveraging existing brand credibility.

Similar companies to Culligan International

Culligan International Tech Stack

Culligan International uses 8 technology products and services including Optimizely, Google Ads, Canva, and more. Explore Culligan International's tech stack below.

Media & News

Culligan International's Email Address Formats

Culligan International uses at least 7 email formats:
Culligan International Email FormatsExamplePercentage
First.Last@culligan.comJohn.Doe@culligan.com
89%
FLast@culligan.comJDoe@culligan.com
6%
F.Last@culligan.comJ.Doe@culligan.com
4%
First.Middle@culligan.comJohn.Michael@culligan.com
1%
FLast@hallswater.comJDoe@hallswater.com
79%
First.Last@hallswater.comJohn.Doe@hallswater.com
20%
Last@hallswater.comDoe@hallswater.com
1%

Frequently Asked Questions

What is Culligan International's phone number?

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You can contact Culligan International's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Culligan International's official website and social media links?

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Culligan International's official website is culliganinternational.com and has social profiles on LinkedIn.

How much revenue does Culligan International generate?

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As of August 2026, Culligan International's annual revenue is estimated to be $1B - $10B.

What is Culligan International's NAICS code?

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Culligan International's NAICS code is 81 - Other Services (except Public Administration).

How many employees does Culligan International have currently?

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As of August 2026, Culligan International has approximately 2.2K employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: A. M., Chief Executive Officer: P. B. and Chief Executive Officer: R. M. Explore Culligan International's employee directory with LeadIQ.

What industry does Culligan International belong to?

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Culligan International operates in the Consumer Services industry.

What technology does Culligan International use?

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Culligan International's tech stack includes Optimizely, Google Ads, Canva, Amazon Web Services, Microsoft 365, SuccessFactors, HubSpot and Zoom.

What is Culligan International's email format?

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Culligan International's email format typically follows the pattern of First.Last@culligan.com. Find more Culligan International email formats with LeadIQ.

How much funding has Culligan International raised to date?

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As of August 2026, Culligan International has raised $1.2B in funding. The last funding round occurred on Mar 30, 2020.

When was Culligan International founded?

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Culligan International was founded in 1936.
Culligan International logo

Culligan International

Consumer ServicesIllinois, United States1001-5000 Employees

Culligan International is a consumer services company headquartered in Rosemont, Illinois, that provides water treatment services and related solutions on a global basis. The company employs between 1,001 and 5,000 people. It delivers drinking water solutions through local Culligan teams for work, home, and on the go, drawing on expertise across service, science, and sustainability. The company has grown through acquisitions, including the 2019 purchase of Oasis International, and has earned industry recognition such as the Red Dot Award for Product Design in 2026 for Culligan Purity. Culligan maintains an online presence at culliganinternational.com, and reported revenue is in the range of $1 billion to $10 billion.

Section iconCompany Overview

Phone number
NAICS Code
81 - Other Services (except Public Administration)
Founded
1936
Employees
1001-5000

Section iconFunding & Financials

  • $1.2B

    Culligan International has raised a total of $1.2B of funding over 2 rounds. Their latest funding round was raised on Mar 30, 2020 as a Debt Financing.

  • $1B - $10B

    Culligan International's revenue is estimated to be in the range of $1B - $10B

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