Internship
Posted on 7/15/2026
Provides water, hygiene, infection prevention solutions
No salary listed
No H1B Sponsorship
Dallas, TX, USA
In Person
One week of training in Eagan, Minnesota.
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Ecolab is a global leader providing water, hygiene, and infection prevention solutions and services to about three million commercial locations. Its offerings include cleaning, sanitizing, disinfection, water treatment, and related equipment, delivered through on-site service plus data-driven insights. The company differentiates itself with a large worldwide footprint, a broad portfolio across multiple industries, and tailored, ongoing support from a large field team. Its goal is to help customers run safer, cleaner operations while using water and energy more efficiently and reducing environmental impact.
Company Size
10,001+
Company Stage
IPO
Headquarters
Saint Paul, Minnesota
Founded
1923
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Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
Disability Insurance
401(k) Company Match
401(k) Retirement Plan
Paid Vacation
Parental Leave
Employee Stock Purchase Plan
Ecolab closes CoolIT acquisition and expands AI cooling platform as Global High Tech business targets $4 billion by 2030. July 2, 2026 ST. PAUL, Minn.-(BUSINESS WIRE)- Ecolab today announced the close of its acquisition of CoolIT Systems, a leader in direct liquid cooling for high-density data centers. The transaction closed earlier than expected, and Ecolab welcomes the world-class CoolIT team to the company. Ecolab acquired CoolIT for approximately $4.75 billion. CoolIT's year-to-date sales have grown more than 100%, driven by accelerating demand for liquid cooling in AI data centers. With CoolIT, Ecolab extends its established global leadership in water technologies, research and service to the fastest-growing market in the world: AI infrastructure and computing. At the heart of AI is water. We need water to produce chips, power chips, and cool chips. Ecolab is now uniquely positioned to offer end-to-end solutions across the full AI value chain, from ultra-pure water to produce the most advanced chips, to high-performing water systems for optimized power generation, to direct liquid cooling for the most powerful AI data centers. This enables Ecolab to help customers scale AI faster with global solutions that protect people, natural resources, and communities. At Supercomputing in November 2026 in Chicago, Ecolab plans to introduce a breakthrough innovation: a new end-to-end 3D TRASAR(TM) cooling platform combining CoolIT technologies, including cooling distribution units and high-performing cold plates, with integrated 3D TRASAR(TM) digital optimization and advanced cooling fluids. Supported by global expertise, it will optimize water, power, and compute performance at scale. This will provide operators with real-time visibility into system performance to help reduce cooling power demand and increase power efficiency, while leveraging closed-loop solutions to move data centers toward a near-zero water footprint. This technology is applicable for AI architectures like NVIDIA Vera Rubin, Grace Blackwell, and more to help enhance uptime while accelerating the shift to an AI infrastructure with less impact on the environment and natural resources. "NVIDIA has collaborated with Ecolab and CoolIT across a broad range of liquid-cooling initiatives, including coolant qualification, coolant health monitoring, cooling infrastructure development, and next-generation AI factory technologies," said Ali Heydari, technical director and distinguished engineer at NVIDIA, and Saket Karajgikar, senior engineering manager and ASME fellow at NVIDIA. "Through collaborations spanning NVIDIA engineering labs, research programs, and large-scale AI infrastructure deployments, Ecolab and CoolIT have consistently demonstrated strong technical expertise, innovation, and responsiveness." Ecolab and CoolIT will continue to work with leading hyperscale customers and bring together stakeholders across the power and water ecosystem to support the design of next-generation AI data centers that accelerate AI deployment while maximizing performance and minimizing impact. Ecolab's Global High-Tech business, which generated approximately $150 million in annual sales in 2021, is now approaching $1.5 billion in 2026 annualized sales following the additions of Ovivo and CoolIT. Ecolab is targeting its Global High-Tech business to be $4 billion in annual sales by 2030, with operating income margins of 25%. The business is now Ecolab's largest growth engine, and as it grows by more than 25% annually, it is expected to contribute more than 2 percentage points to annual sales growth with expanding margins. "With Ecolab's breakthrough solutions across fabs, power and data centers, AI can now scale more rapidly while respecting communities, the environment and natural resources," said Christophe Beck, chairman, president and chief executive officer of Ecolab. "With strong and consistent core businesses and new growth engines in high tech and life sciences that capture major new trends, we have never been better positioned to deliver on our growth commitments." "We therefore remain confident in our ability to drive sustained organic revenue growth of 5% to 7%, operating income margins well beyond 20%, and consistent EPS growth of 12% to 15% for the years to come," Beck added. Ecolab updates 2026 EPS guidance to include CoolIT Systems. Reflecting the close of the CoolIT acquisition and a short-term impact of non-cash amortization and financing costs, Ecolab expects 2026 adjusted diluted EPS in the range of $8.03 to $8.23, representing growth of 7% to 9% versus 2025. For the second half of 2026, Ecolab expects organic sales growth to accelerate to the 6% to 7% range. This momentum, along with an expanding organic gross margin and continued strong productivity, is expected to result in underlying EPS growth of 14% to 15% for Ecolab's base business in the second half of 2026. Short-term impacts from the CoolIT acquisition, primarily related to non-cash amortization and financing costs, are expected to result in a $0.20 per share impact in each of the third and fourth quarters of 2026. Together, this is expected to result in adjusted diluted EPS growth of 4% to 5% in the second half of the year, consistent with prior disclosures. Beyond 2026, Ecolab expects organic sales to grow 5% to 7% and annual adjusted operating income margin expansion of 100 to 150 basis points as the company moves well beyond its 20% operating income margin target. With this, adjusted EPS growth, including CoolIT, is expected to accelerate back into the 12% to 15% range as contributions from this high-growth, high-margin acquisition increase and amortization from the Nalco acquisition rolls off in 2027.
ABS Global becomes exclusive U.S. Partner for premium udder health products. Effective July 1, 2026, ABS Global is the exclusive channel partner of Ecolab's 4XLA, UDDERgold 5-Star, and Aztec Gold in the United States. These highly effective and premium udder health products are backed by a long and proven history of performance on dairies. While ABS has successfully offered these products in the past, this transition to exclusivity reinforces its commitment to delivering best-in-class solutions and enhancing the value ABS Global, Inc. bring to dairy producers. It also reflects Ecolab's strong confidence in ABS, built on a long-standing partnership and a proven track record of successfully bringing these solutions to market. 4XLA is a product proven to protect against mastitis-causing organisms. Iodine can take up to one full minute to kill mastitis-causing organisms on the teat; 4XLA kills in 15 seconds. On top of that, its original chlorine dioxide formulation, including glycerin, makes it one of the premier teat-conditioning pre- and post-dips on the market. This great skin conditioner is proven to control environmental and contagious organisms and is highly effective against contagious ones. 4XLA is the product you can trust to attack pathogens while also replenishing the cow's natural defense that is removed during milking. UDDERgold 5-Star is proven to protect against both contagious and environmental pathogens. Its advanced barrier film gives you extended germinal activity and improved efficiency as compared to the original UDDERgold. As a highly effective product against environmental pathogens, UDDERgold 5-Star is a great product to use when the environment is challenging or with recycled manure or bedding packs. This product maintains skin health with its combination of glycerin and lanolin, which helps moisturize teats. While UDDERgold 5-Star is tough on pathogens, removing the product in the parlor takes little effort and is not harsh on teat skin. Aztec Gold is a premium, germicidal teat dip designed to fight mastitis-causing organisms. It brings everything you expect from non-concentrates, but delivers better color than the 4XLA formula, an additional fatty acid germicide to provide residual kill, and the thickness of a barrier, but not a barrier teat dip. "We are excited to strengthen our relationship with Ecolab and to continue providing dairy farmers with these premium products," said Bill Meulemans, ABS Global, UdderCare Team Leader. "This product line is how we got started in bringing udder health solutions to our customers. These products are time-tested with proven formulas that will help dairy producers achieve their milk quality goals." "Ecolab is thrilled to expand its distribution relationship with ABS by offering the premium acidified sodium chlorite products 4XLA, UDDERgold 5-Star, and Aztec Gold to the U.S. market exclusively through ABS, said Jason Koerth, Vice President, Ecolab Animal Health North. "ABS has a well-deserved reputation throughout the dairy industry of delivering improved milk quality results to dairy producers, and these gold standard products are a perfect fit in their product portfolio." Choosing the right udder care products is critical to maintaining udder health. However, determining what product to use is not as simple as choosing one for the current season. The ABS UdderCare team wakes up and thinks about milk quality and production every day, so turn to them to help you develop an udder health plan. To learn more and to contact a team member in your area, visit: https://www.absglobal.com/services/udder-care.
Ecolab entered into a Term Credit Agreement providing a $4.75 billion unsecured committed delayed draw term loan facility to finance its acquisition of Frigeo and related costs. Citibank, as administrative agent, arranged the facility with a syndicate of lenders. Borrowings will accrue interest bas…
Press Releases Mubadala agrees to sell minority stake in CoolIT to Ecolab in kkr-led $4.75 billion transaction. 26 Mar 2026 Abu Dhabi, UAE In 2023, Mubadala invested in CoolIT alongside KKR, which invested through its Global Impact Fund II. A 25-year pioneer in liquid cooling, CoolIT designs and manufactures advanced systems that enable sustainable data center growth as AI-driven compute demand increases. Abu Dhabi, UAE - 26 March 2026: Mubadala Investment Company ("Mubadala"), an Abu Dhabi-based global investor, today announced that it has entered into a definitive agreement to sell its minority stake in CoolIT Systems ("CoolIT" or "the Company"), a global leader in liquid data center cooling, to Ecolab as part of a transaction valued at $4.75 billion led by KKR. In 2023, Mubadala invested in CoolIT alongside KKR, which invested through its Global Impact Fund II. A 25-year pioneer in liquid cooling, CoolIT designs and manufactures advanced systems that enable sustainable data center growth as AI-driven compute demand increases. While cooling can account for up to 50% of total facility energy use in traditional air-cooled data centers, liquid-cooled data centers use ~30-40% less energy for cooling while also reducing water consumption as a closed-loop system. Today, leading hyperscalers and data center operators rely on CoolIT's liquid cooling technologies to improve energy efficiency and support higher-density AI infrastructure across more than 300 data centers globally. "When Mubadala invested in CoolIT three years ago, we had strong conviction that liquid cooling would become a critical enabler of more sustainable digital infrastructure. Today, CoolIT has established itself as a leading global player in this technology, as the demand for energyefficient datacenter solutions accelerates with the rise of AI," said Abdulla Mohamed Shadid, Head of Energy and Sustainability, Private Equity at Mubadala. "Our successful partnership with KKR and the CoolIT management team is a testament to the value that can be created through active management and aligned ownership, and we are proud of what has been achieved together. We are confident that CoolIT will continue to build on this momentum as it enters its next chapter." CoolIT has delivered significant operational improvements and growth across the business, driven by a strong ownership mindset, continued product innovation, and expanded relationships with hyperscale customers. Since 2023, the Company has expanded its manufacturing footprint to more than 300,000 square feet, increased coolant distribution unit (CDU) capacity by 25x, and doubled its workforce, adding more than 300 jobs. CoolIT has positioned the business to deliver projected ~4x revenue growth and ~10x EBITDA growth through 2026. "The acquisition of CoolIT by Ecolab, an industry leader in water management, will be an outstanding outcome for our customers, employees and shareholders alike", said Jason Waxman, CEO of CoolIT Systems, "Our support and partnership with Mubadala helped to transform CoolIT into a world-class provider of liquid cooling solutions for hyperscale computing. Our commitment to building a strong business in UAE will continue long after the acquisitions closes". By 2030, data centers are projected to consume 945 TWh, surpassing the combined current usage of Germany and France, and over double 415TWh in 2024, while their water use is projected to reach 450 million gallons per day - equivalent to the daily use of ~5 million people - up from 292 million gallons in 20221. In 2025, CoolIT's solutions delivered approximately 2.18 billion kWh in energy savings, enough to power approximately 200,000 homes for one year. The transaction, which is subject to customary regulatory approvals, is expected to close in Q3 2026. Other press Releases. 2026 | Dubai, UAE 2026 | Abu Dhabi, UAE 2026 | Abu Dhabi / Dubai, UAE 2026 | Abu Dhabi, UAE 2025 | Abu Dhabi, UAE 2025 | Abu Dhabi, UAE / Charlotte, NC, USA 2025 | Abu Dhabi, UAE
Salute and Ecolab target DTC Liquid Cooling complexity in AI data centers. March 25, 2026 Press play to listen to this content NEW YORK, March 25, 2026 - Salute has announced a new collaboration with Ecolab, a global leader in water, hygiene and infection prevention solutions and services, enabling customers to protect their AI investments by reducing complexity and mitigating risks in direct-to-chip (DTC) liquid cooling. Though this collaboration, Ecolab's Cooling-as-a-Service (CaaS) program will become integral to Salute's DTC Liquid Cooling Operations Service. Ecolab's CaaS solves one of the most complex challenges for liquid cooling in data centers by simplifying the management of the technology loop, which is the centerpiece of DTC cooling systems. "To achieve operational excellence in AI environments, companies need to ensure the performance and reliability of the tech loop. It is the beating heart and circulatory system of your cooling systems, and it must be managed properly to prevent downtime and ensure performance. Ecolab's CaaS program does exactly that," said John Shultz, Chief Product Officer, AI and Learning Officer for Salute. "Ecolab is a globally trusted name in cooling management in dozens of industries; their solution for these cooling systems delivers tremendous value and peace of mind to data center operators. Together, we are further mitigating the risks of liquid cooling and protecting the investments that companies are making in AI computing." Enabled by Ecolab's CaaS program, Salute's DTC Liquid Cooling Operations service is a comprehensive solution that mitigates the risks that liquid cooling introduces into data centers, particularly as AI operations rapidly scale. It represents a state-of-the-art advancement for world-class AI and HPC operations, and has been adopted by a rapidly growing list of data center operators. Ecolab's CaaS program brings together a full suite of cooling management solutions that help unlock peak cooling performance all the way from the data center facility environment to the high-performance data computing servers. The program incorporates high-performance water management technology, smart coolant distribution units, connected coolants, and 3D TRASAR monitoring technology, all delivered through Ecolab's global service team. "Ecolab's CaaS program simplifies one of the most complex aspects of AI operations: maintaining the performance of the technical loop that protects critical equipment in AI and HPC data centers," said Mukul Girotra, Senior Vice President and General Manager of Ecolab's Global High Tech division. "This service addresses complex operations challenges for companies investing in high-performance computing and supports companies to tap into the unmatched experience and global resources that Ecolab provides. Ultimately, CaaS enables operators to drive performance while navigating the pressure of reliably doing more with less. We are proud to be working closely with Salute to help AI implementations be successful." Salute's partner ecosystem for world-class DTC Liquid Cooling Operations delivers integrated technology solutions, expertise and support that enable companies to achieve operational excellence for AI/HPC data centers. About Salute Founded in 2013, Salute is a leading provider of integrated lifecycle services for data centers, operating in over 102 markets with 12 global offices and a workforce of more than 2,200 employees. The company delivers comprehensive solutions for hyperscale, cloud, colocation, and edge facilities, with a strong focus on sustainability and talent development. Salute is a member of the NVIDIA Partner program and offers the first and only comprehensive Direct-to-Chip (DTC) Liquid Cooling Operations Service for AI/HPC data centers To learn more about Salute, visit www.salute.com. And to learn more about how Salute protects your AI Investments with industry best practices for high density, liquid based operations, visit our AI Hub here: https://salute.com/ai-hub. March 25, 2026 - Ericsson and Forschungszentrum Jülich aim to push the boundaries of network performance... SAN JOSE, Calif., March 25, 2026 - Altera, the world's largest pure play FPGA solutions provider... STAMFORD, Conn., March 25, 2026 - By 2030, performing inference on a large language model (LLM)... March 25, 2026 - Oak Ridge National Laboratory's Center for Artificial Intelligence Security Research (CAISER) is... MONTRÉAL, March 25, 2026 - Bell Canada today announced the continued growth of Bell AI... HELSINKI, March 25, 2026 - atNorth today announced that its heat reuse partnership with Kesko...