Global Data Center Immersion Cooling Market Size was USD 0.86 Billion in 2025, this report covers Market growth, trend, opportunity and forecast from 2026-2032

The Data Center Immersion Cooling market is characterized by intense competition, with a mix of established leaders and innovative challengers driving technological and strategic evolution.

1. Submer Technologies:

   Submer Technologies plays a central role in the data center immersion cooling market as a specialist focused almost entirely on immersive liquid cooling architectures for high-density compute. The company is particularly relevant in hyperscale, high-performance computing, and AI training clusters where rack power densities exceed what traditional air cooling can handle efficiently. Its modular immersion cooling tanks and smart management software make it a preferred partner for greenfield deployments looking to maximize energy efficiency and rack consolidation.

   In 2025, Submer’s revenue from data center immersion cooling solutions is estimated at USD 0.07 Billion with a global market share of approximately 8.20% . These figures indicate that Submer is one of the larger pure-play immersion cooling vendors, operating at meaningful scale but still with considerable headroom for expansion relative to diversified infrastructure giants. Its revenue base underscores strong traction in Europe and North America, especially among cloud-native and colocation operators focused on sustainable infrastructure.

   Submer’s competitive differentiation lies in its turnkey immersion platforms, strong engineering around fluid dynamics, and close integration with server OEMs and chip manufacturers. The company emphasizes reduced power usage effectiveness, improved server lifespan due to uniform thermal conditions, and lower total cost of ownership for high-density workloads. Its strategic advantage is further reinforced by its focus on sustainability metrics, which resonates with data center operators targeting aggressive carbon reduction goals. This positioning enables Submer to compete effectively against both emerging immersion specialists and larger incumbents broadening their liquid cooling portfolios.

2. GRC Green Revolution Cooling:

   GRC Green Revolution Cooling is one of the pioneers of single-phase immersion cooling for data centers and holds a significant reputation as an early mover in the market. Its role is particularly prominent in retrofitting existing facilities, where its rack-scale immersion systems provide a pathway to higher density without completely redesigning the facility’s mechanical and electrical infrastructure. The company has built credibility with government, defense, and high-performance computing customers that require reliable and predictable thermal performance.

   For 2025, GRC’s data center immersion cooling revenue is projected at USD 0.09 Billion with an estimated market share of 10.50% . This level of performance signals that GRC is one of the leading independent immersion cooling vendors by both top line and installed base. The revenue concentration in North America and selected Asia-Pacific projects indicates solid pipeline visibility and long-term service contracts, which help stabilize cash flows and support continuous R&D investment.

   GRC’s strategic advantage is its mature single-phase immersion technology, which leverages widely available dielectric fluids and emphasizes simplicity and maintainability for data center operations teams. Its systems are designed to integrate with existing power distribution and facility monitoring tools, reducing deployment friction. The company differentiates itself through documented case studies on energy savings and rack consolidation, robust customer support, and a strong focus on return-on-investment modeling for operators. This combination of technical reliability and business-case clarity sustains its competitive edge against newer entrants offering more experimental architectures.

3. Iceotope Technologies:

   Iceotope Technologies occupies a distinctive position in the immersion cooling landscape by focusing on precision chassis-level immersion and liquid cooling rather than only tank-based designs. The company is particularly relevant for edge data centers, retail compute, and environments where full-tank immersion may be challenging due to space, serviceability, or regulatory considerations. Its solutions are often deployed in collaboration with major server manufacturers and IT integrators, extending its reach beyond direct sales.

   In 2025, Iceotope’s immersion and precision liquid cooling revenue related to data centers is estimated at USD 0.05 Billion with a market share close to 5.80% . These figures highlight the company as a mid-sized specialist with strong growth potential, particularly as edge computing nodes and distributed AI infrastructure proliferate. While smaller in absolute scale than broad-based infrastructure incumbents, Iceotope’s share underscores its role as a technology innovator influencing thermal design choices for next-generation IT hardware.

   Iceotope’s competitive differentiation stems from its sealed chassis designs, dielectric coolant management, and ability to deploy high-density compute in unconventional environments such as retail stores, telecom shelters, and industrial facilities. The company leverages strategic alliances with hardware OEMs and power and cooling vendors to integrate its solutions into standardized racks and enclosures. This strategy allows Iceotope to address niche high-value segments where reliability, acoustic performance, and deployment flexibility are as critical as raw cooling capacity, thereby carving out defensible segments in the broader immersion cooling market.

4. Fujitsu Limited:

   Fujitsu Limited is a diversified IT and infrastructure provider with a strong presence in servers, storage, and data center solutions, and it plays an important role as a system integrator and technology provider in immersion cooling. Rather than being a pure-play immersion vendor, Fujitsu integrates immersion solutions into comprehensive data center architectures that include compute, networking, and managed services. This enables the company to influence large-scale enterprise and government projects where end-to-end responsibility and long-term service contracts are required.

   In 2025, Fujitsu’s revenue specifically attributable to data center immersion cooling deployments is estimated at USD 0.06 Billion , representing approximately 6.60% of the global immersion cooling market. While this is a relatively small fraction of Fujitsu’s overall corporate revenue, it underscores its growing commitment to liquid-based thermal management in response to rising AI and HPC workloads in Japan, Europe, and other key regions. The market share demonstrates meaningful influence on procurement decisions, particularly in projects where immersion cooling is deployed alongside conventional liquid and air cooling.

   Fujitsu’s strategic advantage lies in its combination of hardware manufacturing, systems integration, and long-standing relationships with enterprise and public sector clients. The company can bundle immersion cooling with high-performance compute clusters, mainframes, and managed infrastructure services, reducing integration risk for customers. Its extensive R&D in energy-efficient data center design, along with experience in stringent regulatory and security environments, differentiates Fujitsu from smaller specialists that lack global delivery capabilities. This positioning allows Fujitsu to act as a bridge between cutting-edge immersion technologies and the conservative requirements of mission-critical IT environments.

5. Schneider Electric:

   Schneider Electric is one of the most influential players in the broader data center infrastructure ecosystem, and it has emerged as a key enabler of immersion cooling through its integrated power, cooling, and prefabricated modular data center solutions. The firm’s relevance in immersion cooling stems from its ability to design end-to-end electrical and mechanical infrastructure that supports high-density liquid-cooled racks safely and efficiently. Schneider frequently partners with immersion specialists to embed their technologies into standardized reference architectures.

   For 2025, Schneider Electric’s revenue associated with immersion cooling projects and solutions integration is estimated at USD 0.08 Billion , corresponding to a market share of about 9.30% . Given the total data center immersion cooling market size of around USD 0.86 Billion in 2025, this indicates that Schneider is one of the largest infrastructure integrators in this segment. The company’s participation helps validate immersion cooling for risk-averse colocation and enterprise operators, as they can rely on established design standards, safety practices, and lifecycle support.

   Schneider Electric’s core capabilities include deep expertise in power distribution, uninterruptible power supply systems, and data center infrastructure management software, all of which are critical when transitioning to immersion-based thermal architectures. The company differentiates itself by offering prefabricated modular data centers where immersion cooling is integrated from the ground up, significantly shortening deployment timelines and reducing design complexity. Its global service network and strong focus on sustainability benchmarks provide additional leverage, positioning Schneider as a strategic partner rather than just a component supplier in immersion cooling deployments.

6. Vertiv Holdings:

   Vertiv Holdings is a major global provider of digital infrastructure and critical power and cooling solutions, and it plays a pivotal role in scaling immersion cooling from pilot projects to production environments. The company leverages its installed base in traditional air and liquid cooling systems to cross-sell immersion-ready solutions to hyperscale cloud providers, telecom operators, and colocation data centers. Vertiv’s credibility in mission-critical uptime and service support makes it a preferred partner for operators who require robust service-level agreements.

   In 2025, Vertiv’s revenue associated with immersion cooling systems, integration, and related infrastructure is estimated at USD 0.10 Billion , representing a market share of approximately 11.60% . This positions Vertiv among the top market participants by revenue and makes it a key driver of adoption in large-scale, multi-megawatt deployments. The revenue performance reflects both direct immersion solutions and hybrid deployments where immersion and advanced air or direct-to-chip cooling coexist.

   Vertiv’s strategic advantages include its global engineering resources, extensive product portfolio spanning power, racks, and cooling units, and its ability to design custom solutions for complex data center environments. The company differentiates itself by integrating immersion technologies into broader data center modernization projects, ensuring interoperability with existing monitoring, control, and redundancy architectures. By aligning immersion cooling with operator objectives such as power usage effectiveness, space optimization, and resilience, Vertiv strengthens its competitive positioning against both pure-play immersion vendors and other infrastructure conglomerates.

7. Shell:

   Shell participates in the data center immersion cooling market primarily through its development and supply of specialized dielectric immersion fluids and through collaborations on sustainable cooling solutions. The company is relevant as a fluid technology provider that supports the operational reliability and safety of immersion systems, particularly in high-density environments where fluid stability and material compatibility are critical. Shell’s experience in chemical engineering and thermal fluids gives it a strong technical foundation in this niche.

   In 2025, Shell’s revenue linked directly to immersion cooling fluids and associated services is estimated at USD 0.04 Billion , giving it an approximate market share of 4.70% within the data center immersion cooling market. Although this represents a relatively small portion of Shell’s overall energy and chemicals business, it indicates a growing strategic interest in digital infrastructure decarbonization. The market share highlights Shell’s role as an enabling supplier whose products are integrated into solutions offered by immersion system manufacturers and data center operators.

   Shell’s competitive differentiation arises from its ability to engineer immersion fluids with optimized thermal properties, low global warming potential, and long service life. The company also brings strong capabilities in global logistics, quality control, and regulatory compliance, ensuring consistent fluid supply and performance across regions. By positioning its immersion fluids as part of broader sustainability initiatives, including renewable energy integration and lifecycle carbon analysis, Shell strengthens its value proposition to operators looking to reduce both operational expenditure and environmental impact.

8. 3M:

   3M has been a prominent supplier of engineered fluids for electronics cooling and has played an influential role in the evolution of immersion cooling technologies. In the context of data center immersion cooling, 3M’s specialty dielectric fluids have enabled high-performance, two-phase and single-phase immersion systems that can handle extreme heat loads. The company’s materials science expertise has made it an important partner for several immersion tank manufacturers and system integrators.

   For 2025, 3M’s revenue associated with immersion cooling fluids for data center applications is estimated at USD 0.05 Billion , corresponding to a market share of around 5.80% . This indicates a strong presence in the fluid supply segment of the market, even as the company reassesses certain product lines due to evolving regulatory and environmental considerations. The revenue underscores 3M’s historical importance as a materials innovator that helped validate immersion cooling for enterprise and hyperscale use.

   3M’s competitive differentiation has centered on precisely engineered fluid chemistries that offer high dielectric strength, excellent heat transfer characteristics, and low residue. Its global distribution network and technical support capabilities have allowed immersion system vendors to scale deployments with confidence in fluid performance and quality. As regulatory and sustainability expectations continue to rise, 3M’s experience in reformulating products and managing compliance will remain a key capability, even as competition from alternative fluid suppliers intensifies.

9. Asperitas:

   Asperitas is a European specialist in immersion cooling systems, with a strong emphasis on sustainable, high-density data center designs for cloud, colocation, and edge deployments. The company is particularly relevant in regions with aggressive energy efficiency targets and limited power availability, where its immersion-based solutions enable higher compute density per kilowatt. Asperitas collaborates with server OEMs, semiconductor companies, and utilities to promote immersion as a mainstream alternative to air cooling.

   In 2025, Asperitas’s revenue from immersion cooling solutions is estimated at USD 0.06 Billion and its market share at approximately 6.90% . This demonstrates that Asperitas is a significant pure-play immersion vendor with a strong footprint, particularly in Europe and selected projects in the Middle East and Asia. The revenue scale indicates growing adoption of its integrated immersion modules in both new-build and retrofitted facilities.

   Asperitas differentiates itself through a strong focus on integrated system efficiency, including heat reuse opportunities such as district heating and industrial process integration. The company’s immersion tanks are designed not only for cooling performance but also for optimized fluid circulation, simplified maintenance, and straightforward integration with existing building and utility infrastructure. By positioning immersion cooling as a driver of circular energy use rather than just a thermal management technology, Asperitas strengthens its appeal to operators and policymakers prioritizing decarbonization and energy resiliency.

10. Allied Control:

    Allied Control is known for its pioneering work in immersion cooling solutions initially developed for high-density cryptocurrency mining, which has translated into valuable expertise for data center applications. Its relevance in the data center immersion cooling market lies in its proven ability to manage extreme power densities and to design highly efficient, compact immersion infrastructure. The firm’s experience with large-scale, cost-sensitive deployments provides a strong foundation for competitive offerings in mainstream compute environments.

    In 2025, Allied Control’s revenue from data center immersion cooling activities is estimated at USD 0.03 Billion with a market share near 3.50% . While this positions the company as a smaller player relative to large infrastructure providers, it also reflects growing diversification away from purely crypto-focused workloads into enterprise, cloud, and HPC segments. The revenue trajectory suggests that Allied Control is transitioning its immersion IP into more regulated and reliability-focused markets.

    Allied Control’s strategic advantages include deep operational knowledge of immersion deployment at scale, aggressive cost optimization for tanks and supporting infrastructure, and system designs that minimize complexity for operators. The company often emphasizes low power usage effectiveness and rapid deployment for containerized or modular data centers. Its competitive differentiation stems from its ability to adapt designs originally optimized for mining farms to fit the redundancy, monitoring, and serviceability requirements of traditional data centers, thereby offering a cost-effective alternative to more premium immersion solutions.

11. DCX The Liquid Cooling Company:

    DCX The Liquid Cooling Company is a specialist focused on liquid and immersion cooling solutions for data centers, industrial computing, and high-performance workloads. In the immersion cooling segment, DCX offers modular tanks, manifolds, and fluid management systems that appeal to operators looking for flexible, scalable deployments. Its role is particularly relevant for mid-sized data centers and enterprises exploring a phased transition from air to liquid cooling.

    For 2025, DCX’s revenue generated from immersion cooling products and services is estimated at USD 0.02 Billion , corresponding to a global market share of about 2.30% . This positions DCX as a smaller but growing participant in the market, with strong potential to expand as more regional data centers adopt immersion for AI, rendering, and simulation workloads. The revenue indicates a focused niche strategy rather than a volume-driven approach.

    DCX differentiates itself through engineering flexibility, willingness to customize solutions for diverse rack and facility constraints, and emphasis on ease of integration with existing IT hardware. The company’s immersion systems are often designed to be compatible with standard servers and networking equipment, reducing the need for specialized hardware. By providing detailed thermal modeling and deployment support, DCX helps operators de-risk adoption and optimize total cost of ownership, giving it a competitive edge in projects where tailored design is more important than standardized mass-produced systems.

12. LiquidStack:

    LiquidStack is widely recognized as a technology leader in two-phase immersion cooling, originally developed for high-density computing and later adapted for broader data center applications. The company’s role in the market is that of an innovation driver, demonstrating how two-phase immersion can achieve extremely low thermal resistance and support ultra-high rack densities. This has made LiquidStack particularly relevant to hyperscale cloud providers, semiconductor manufacturers, and edge computing operators seeking maximal performance per square meter.

    In 2025, LiquidStack’s revenue from data center immersion cooling solutions is estimated at USD 0.07 Billion , corresponding to a market share of roughly 8.10% . These figures indicate a strong and growing presence, especially considering the technical complexity and capital intensity of two-phase systems. The company’s revenue performance reflects both new deployments and follow-on expansions with existing customers that have validated the technology’s performance and energy efficiency.

    LiquidStack’s strategic advantage lies in its two-phase immersion expertise, including advanced tank design, vapor management, and fluid selection for optimal heat flux. The company’s solutions are engineered to support extremely high chip and rack power densities, which are increasingly common in AI training clusters and advanced semiconductor test environments. By focusing on measurable benefits such as drastic reductions in cooling energy consumption and space requirements, LiquidStack differentiates itself from simpler single-phase systems and positions its technology as a premium but cost-effective option for the most demanding workloads.

13. Midas Immersion Cooling:

    Midas Immersion Cooling is an emerging specialist focused on delivering modular, scalable immersion cooling systems targeted at both enterprise data centers and high-density compute operators. The company’s relevance stems from its efforts to simplify immersion deployment through standardized tank designs, intuitive fluid handling, and integration support for a wide variety of IT hardware. Midas focuses on making immersion accessible to operators that may not have extensive in-house thermal engineering expertise.

    In 2025, Midas Immersion Cooling’s revenue in the global data center immersion market is estimated at USD 0.01 Billion , resulting in an approximate market share of 1.20% . This level indicates that Midas is a niche but fast-growing participant, with early projects likely concentrated in pilot and regional deployments rather than large hyperscale rollouts. The company’s scale suggests significant upside potential as confidence in its solutions grows and reference projects accumulate.

    Midas differentiates itself through user-friendly system design, competitive pricing, and strong focus on deployment support and operator training. Its tanks and supporting equipment are often engineered for straightforward integration with existing racks and power infrastructure, reducing barriers to initial adoption. By emphasizing reliability, maintainability, and transparent performance metrics, Midas positions itself as a practical partner for organizations transitioning from proof-of-concept projects to production immersion environments, competing on agility and customer intimacy rather than sheer size.

14. CoolIT Systems:

    CoolIT Systems is a well-established provider of liquid cooling solutions, historically focused on direct-to-chip cooling for servers and high-performance computing clusters. In the immersion cooling domain, CoolIT plays a growing role by extending its liquid cooling expertise and supply relationships into immersion-ready designs and hybrid architectures. Its relevance in the data center immersion cooling market is amplified by its strong connections with server OEMs and chip manufacturers, ensuring compatibility and optimized thermal performance.

    For 2025, CoolIT’s revenue associated specifically with immersion cooling solutions and related offerings is estimated at USD 0.06 Billion , with a market share of about 6.80% . This reflects its position as a significant player that leverages a broader liquid cooling portfolio to capture immersion-related opportunities. The revenue indicates a balanced mix of direct immersion projects and hybrid deployments where immersion is combined with direct-to-chip loops to address varying rack densities and workload profiles.

    CoolIT’s strategic advantages include deep thermal engineering expertise, a robust manufacturing and supply chain footprint, and strong collaborative ties with leading server platforms. The company differentiates itself by offering complete liquid cooling ecosystems, which can simplify integration and lifecycle management for operators deploying both immersion and direct-to-chip cooling. Its focus on predictable thermal behavior, reliability, and support for the latest high-power CPUs and GPUs gives CoolIT a competitive position in AI, HPC, and enterprise workloads that are driving demand for advanced cooling technologies.

15. BOYD Corporation:

    BOYD Corporation is a diversified thermal management and environmental sealing specialist, and it has become increasingly active in advanced cooling solutions for data centers, including immersion cooling. The company’s role in the immersion cooling market is that of an enabling technology provider, offering custom-engineered components, heat exchangers, and system integration support that enhance the performance and reliability of immersion systems. BOYD’s presence helps bridge the gap between immersion tank manufacturers and the wider ecosystem of thermal components.

    In 2025, BOYD Corporation’s revenue attributable to immersion cooling-related products and solutions is estimated at USD 0.04 Billion , equating to a market share of roughly 4.70% . This indicates that BOYD is a meaningful contributor in the value chain, even though immersion cooling represents only a segment of its broader thermal management portfolio. The revenue base reflects growing demand for customized heat exchangers, manifolds, and sealing solutions tailored to immersion environments.

    BOYD’s competitive differentiation comes from its ability to co-design thermal management subsystems with immersion cooling OEMs, optimizing fluid flow, heat rejection, and mechanical reliability. The company leverages its global manufacturing footprint and materials expertise to deliver consistent quality and rapid scaling for clients deploying immersion solutions across multiple regions. By positioning itself as a collaborative engineering partner, BOYD strengthens its relevance in complex, high-density data center projects where standard off-the-shelf components are insufficient to meet performance and reliability targets.