Who Buys the First Data Center Water Company? And When Does the Repricing Start?

Data center water treatment is a $1.1 billion market growing nearly 15% per year, with 60% of spending recurring - generating an "infinite money glitch" for the righty designed water tech companies. So, strategic buyers, private equity sponsors, and VC-backed platforms are racing to consolidate water tech expertise. Meanwhile, hyperscalers spending $50 billion a year on infrastructure have made zero water acquisitions... for how long?

🌶️ KEY SPICES 🌶️

💵 A $660M recurring-revenue pocket nobody priced as SaaS - 60% of data center water spend is OPEX, not capex (Sustainability at its best)

🏗️ AEA Investors' CRB Water playbook: a $13.2M Missouri distributor turned national data center water platform in 24 months through five add-on acquisitions

📈 Evoqua's 17x EBITDA exit to Xylem in 2023 as the template - and AEA ran that play too

🌐 Microsoft's water use efficiency (WUE, liters per kWh of compute) sits at 0.2, roughly 5x better than Google's 0.96 and 6.5x better than Apple's 1.3

🏢 Amazon's Kiva Systems DNA applied to water: write the blueprint internally, then acquire the builder when the capability becomes competitively load-bearing

⏱️ A 2027 zero-water pledge deadline creating a hard two-year window for Microsoft 🎯 The short list of acquisition targets: Gradiant, CRB Water, Infinite Cooling, Uravu Labs

🥜 IN A NUTSHELL 🥜

Why is data center water treatment the fastest-growing industrial water vertical? At $1.1B in 2024 and above 13% annual growth (roughly double any other industrial water segment) demand tracks the $50B/year hyperscaler capex directly.

Who's actually buying so far? Ecolab (~$7B combined on CoolIT Systems and Ovivo's electronics division), Xylem (Vacom Systems at $42M), Kemira (Water Engineering Inc. at $150M, 2.5x revenue), EQT Infrastructure (Seven Seas Water at roughly $1B), and AEA Investors (Chemtron RiverBend plus five add-ons, now CRB Water).

What makes the hyperscalers different? They spend $50B/year on data centers and run extensive water partnerships and VC positions, but have not acquired a single water company. Yet?

Why does this matter for investors? When the first hyperscaler moves, water companies with data center exposure reprice from the 7.5x EBITDA sector median to 15-20x+ strategic-platform multiples.

Who are the likely targets? Gradiant ($330M raised, 23 products, nine acquisitions, Counter-Flow RO at 99% recovery), CRB Water (PE exit setup), Aquatech or Saltworks Technologies (in the "right brain" approach), Infinite Cooling, Uravu Labs or AirJoule Technologies in the "left brain" one.

#️⃣ Mentioned Links #️⃣

- The PE Water Platforms Nobody's Talking About Yet - https://www.youtube.com/watch?v=i1o78cgd5Hs

- AEA Investors - aeainvestors.com

- CRB Water - https://www.crbwater.com/

- My conversation with Prakash Govindan (Gradiant) - https://youtu.be/Hpk_gPjm_1s?si=d_I3gYuYLYudBmQK

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