Key Highlights
- Ecolab is purchasing CoolIT Systems from KKR in a $4.75 billion all-cash transaction
- CoolIT specializes in liquid cooling technology for data centers, serving clients including Nvidia and AMD
- The acquisition price stands at 29x CoolIT’s anticipated EBITDA for the coming 12 months
- CoolIT projects approximately $550 million in revenue over the next year
- Ecolab shares declined about 1% during Friday’s premarket session
Ecolab (ECL) revealed on Friday plans to purchase CoolIT Systems from KKR in a $4.75 billion cash transaction, aiming to capitalize on the rapidly expanding liquid cooling sector serving AI-powered data centers.
CoolIT specializes in engineering and producing liquid cooling solutions deployed by hyperscale data center providers and colocation facilities. The company’s client roster features industry heavyweights Nvidia and AMD, both major players in artificial intelligence chip production.
This acquisition positions Ecolab to tap directly into the infrastructure backbone supporting AI development. As chip densities and power requirements escalate, data center operators are transitioning away from conventional air cooling toward liquid-based alternatives, which manage thermal loads more efficiently.
According to Ecolab CEO Christophe Beck, the acquisition “expands our role in serving the AI ecosystem” while establishing the company as a strategic partner to leading global technology firms.
At $4.75 billion, the purchase price equals 29 times CoolIT’s forecasted EBITDA for the upcoming 12-month period. Ecolab plans to finance the acquisition using newly issued transaction debt.
CoolIT anticipates delivering roughly $550 million in revenue during the next 12 months, per Ecolab’s statements.
The company indicated the transaction will boost its organic sales growth rate by 1 percentage point once a full year has passed following deal completion.
Ecolab shares retreated approximately 1% to $256.23 during Friday’s premarket hours. Such modest declines following major acquisition announcements are typical as investors assess valuation implications.
Transaction Timeline and Financial Projections
Pending regulatory clearance, the deal is slated to finalize during the third quarter of 2026.
Ecolab projects the acquisition will enhance its adjusted diluted earnings per share starting in 2028.
For the complete 2026 fiscal year, Ecolab reaffirmed its adjusted diluted EPS forecast of $8.43 to $8.63, which excludes any CoolIT-related impacts. This guidance aligns with Wall Street consensus estimates of $8.49 per share, based on FactSet data.
The company also released first-quarter 2026 projections, anticipating adjusted EPS between $1.69 and $1.71, representing growth from $1.50 reported in the corresponding quarter last year.
How CoolIT Fits Into AI Data Center Infrastructure
CoolIT’s expertise centers entirely on liquid cooling systems designed for data center environments. Ecolab views the company’s hardware capabilities and thermal engineering proficiency as natural complements to its existing portfolio in water treatment, chemical solutions, and digital monitoring technologies.
Combined, Ecolab believes the merged entity will deliver comprehensive end-to-end solutions for data center operators juggling both cooling infrastructure and fluid management requirements.
KKR, which held CoolIT through its investment funds, will divest its stake through this transaction.
Ecolab forecasts that integrating CoolIT will add 1 percentage point to its organic growth trajectory beginning one year post-closing.
The transaction remains on track for Q3 2026 completion, with Ecolab anticipating positive earnings contributions by 2028.
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