Johnson Controls: Strategic Acquisition of Alloy Enterprises

Johnson Controls, a global leader in energy efficiency, decarbonisation, thermal management and mission-critical performance, has signed an agreement to acquire Alloy Enterprises, a Boston-based company that specialises in next-generation thermal management solutions for data centres and other mission-critical applications. 

This strategic move is designed to enhance Johnson Controls’ capabilities in the rapidly growing data centre thermal management market, specifically in cooling solutions.

Enhancing thermal management efficiency

Founded in 2020, Alloy Enterprises has gained recognition for its advanced thermal, mechanical and materials sciences technology. 

The company’s proprietary platform features direct liquid cooling components that can improve thermal management efficiency by up to 35%. 

This innovation allows for faster and more effective heat removal, reducing pressure drop by up to 75%, which enables smoother fluid flow and lowers the overall energy consumption of cooling systems. 

These improvements are increasingly important as data centres expand and computing power increases.

Lei Schlitz, Vice President and President of Global Products & Solutions at Johnson Controls says: "This acquisition is about enabling our customers to stay ahead of fast-changing compute demands by adding another core technology that enables us to optimise the overall thermal management architecture of a data centre. 

"It will also strengthen our core technology capabilities that can scale across the Johnson Controls portfolio and reinforces our long-term commitment to lead more broadly in advanced thermal management solutions for mission-critical applications."

By focusing on efficient cooling systems, Johnson Controls aims to address the pressing challenges data centres face today, especially as demands for faster processing speeds and higher computational power continue to grow. 

Cooling systems must evolve quickly to keep up with these technological advancements and the acquisition of Alloy Enterprises will give Johnson Controls a competitive edge in this critical area.

A stronger data centre cooling portfolio

The acquisition marks a significant expansion of Johnson Controls' already extensive thermal management portfolio. 

Alloy’s expertise in liquid cooling efficiency complements the company’s existing cooling technologies, such as the YDAM magnetic bearing chiller, which delivers 3.5MW of cooling and offers a 20% capacity density increase compared to competing solutions. 

Other technologies in Johnson Controls’ portfolio include the YK-HT two-stage economised centrifugal chiller, the Silent-Aire Coolant Distribution Unit (CDU) platform and YHAU absorption chillers designed for efficient waste heat recovery. 

Together, these solutions address a broad range of cooling needs within the data centre sector, from traditional systems to advanced, liquid-based cooling approaches.

The integration of Alloy’s liquid cooling capabilities, which enhance the cooling of GPUs/CPUs, memory and network interfaces, will further strengthen Johnson Controls' offering in the data centre space. 

These technologies will help customers meet the ever-increasing demands for cooling efficiency, especially as the data centre sector grows in response to the expansion of AI and other high-performance computing applications. 

Efficient cooling systems are not just a luxury – they are becoming essential for maintaining operational efficiency and ensuring sustainability in the face of rising energy costs.

Innovative collaboration

The collaboration between Johnson Controls and Alloy Enterprises is expected to drive new standards in cooling efficiency and capacity, enabling quicker time to market for integrated technologies.

Alison Forsyth, Co-founder and CEO of Alloy Enterprises says: "We’re excited to join Johnson Controls and accelerate the impact of our unique technology. We’ll continue to work closely to solve the industry’s most urgent challenges in data centres and other mission-critical environments."

The deal, which is expected to close in fiscal Q3 2026, is still subject to regulatory approvals and customary closing conditions. 

While the financial terms have not been disclosed, the acquisition aligns with Johnson Controls' broader strategy to lead in cooling solutions for data centres, leveraging advanced technologies to drive energy efficiency and sustainability in the sector. 

The acquisition strengthens Johnson Controls’ ability to meet the growing demand for energy-efficient and scalable cooling solutions in high-performance environments.

Strategic growth in AI-based economy

By acquiring Alloy Enterprises, Johnson Controls positions itself to capitalise on the growing demands of the AI-driven economy. 

Data centres are increasingly integral to the digital infrastructure that supports AI, machine learning and high-performance computing. 

As these technologies evolve, so too must the cooling solutions that support them. 

This acquisition is a clear statement of Johnson Controls' commitment to advancing data centre infrastructure and thermal management solutions for the future. 

By providing enhanced cooling solutions, the company is playing a key role in helping data centres scale effectively, while maintaining optimal efficiency.

The integration of Alloy’s advanced technologies into Johnson Controls’ portfolio is poised to set a new benchmark in the data centre industry, offering significant advancements in both cooling efficiency and sustainability. 

As the data centre sector continues to expand, this acquisition positions Johnson Controls to support its customers through the challenges of an increasingly complex and energy-hungry computing landscape.