Liquid Cooling Report
: Analysis on the Market, Trends, and TechnologiesThe liquid cooling landscape has matured with 1,294 active companies accumulating $40.47 billion in total funding reflecting substantial capital inflows into thermal management innovations. The data center segment is set for rapid expansion, climbing from USD 4.68 billion in 2025 to USD 22.57 billion by 2034 at a 19.10% CAGR, driven by the compute demands of AI, cloud and edge deployments Data Center Liquid Cooling Market Size to Worth USD 22.57 Billion by 2034. Energy consumption for cooling can drop by up to 50% versus air solutions, an efficiency gain that aligns with tightening regulations on carbon emissions and rising sustainability mandates.
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Topic Dominance Index of Liquid Cooling
The Topic Dominance Index evaluates Liquid Cooling's significance by analyzing data on the distribution of news articles that mention Liquid Cooling, the timeline of newly founded companies working in this sector, and global search trends
Key Activities and Applications
- Cooling high-density data center servers to maintain safe operating temperatures, reducing cooling energy use by 30–50% compared to air systems US Data Center Liquid Cooling Market
- Managing thermal loads in HPC clusters and AI training platforms through targeted liquid delivery to chip hotspots Direct-to-chip Liquid Cooling Market – By Cooling Solution Type, By Component Cooling, By Liquid Coolant Type, By Application, By End Use – Global Forecast, 2025 – 2034
- Regulating temperatures in electric vehicle battery systems to boost lifespan and performance via liquid coolant loops
- Precision cooling in semiconductor manufacturing equipment with microchannel cold plates for improved yield and reduced defect rates
- Serving telecommunication networks and edge compute nodes with compact liquid-cooled rack solutions that support 5G and IoT deployment Liquid Cooling System Market Research Report By Type
Emergent Trends and Core Insights
- The direct-to-chip segment is forecast to grow at a 20.5% CAGR, reaching USD 11.89 billion by 2034 as hyperscalers adopt on-chip liquid delivery to sustain extreme power densities Direct-to-chip Liquid Cooling Market Opportunity, Growth Drivers, Industry Trend Analysis, and Forecast 2025–2034
- Immersion cooling is expanding rapidly, with market value expected to climb from USD 1.00 billion in 2025 to USD 3.18 billion by 2030 at a 26.15% CAGR as major OEMs certify equipment for fluid baths Data Center Immersion Cooling – Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2025 – 2030)
- Integrated solution-based systems now command 65.9% of the data center liquid cooling market, reflecting demand for turnkey installations over build-from-components approaches US Tariff Impact on Data Center Liquid Cooling Market
- AI-driven thermal monitoring platforms enable predictive adjustments that lower PUE and prevent hotspots through real-time analytics.
- Governments worldwide are enforcing energy-efficiency targets and carbon reduction mandates, propelling adoption in regulated facilities seeking compliance Liquid Cooling Systems Market Insights 2025: Size, Share, Trends & Strategic Forecast
Technologies and Methodologies
- Direct-to-chip liquid cooling uses micro-nozzles to spray coolant onto processor hotspots for precise heat removal.
- Single-phase systems circulate a continuous liquid loop without phase change, offering reliability and simplified maintenance.
- Immersion cooling submerges servers in dielectric fluids to transfer heat directly into a liquid bath, eliminating fans and reducing noise.
- Engineered nanofluids produced by Ice Dragon Cooling enhance thermal conductivity and reduce pump power requirements.
Liquid Cooling Funding
A total of 162 Liquid Cooling companies have received funding.
Overall, Liquid Cooling companies have raised $73.0B.
Companies within the Liquid Cooling domain have secured capital from 596 funding rounds.
The chart shows the funding trendline of Liquid Cooling companies over the last 5 years
Liquid Cooling Companies
- Corintis specializes in embedding microscale liquid channels directly into semiconductor dies, extracting ten times more heat and operating fifty times more energy efficiently than conventional methods. Their approach targets the fundamental bottleneck in next-generation chip design, enabling future processors to sustain higher clock rates without added energy penalty. The startup has raised $4.67 million to date, focusing R&D on integrating cooling networks within the silicon substrate to maximize thermal throughput.
- Ice Dragon Cooling develops advanced nanofluids tailored for electronic and HVAC cooling applications. Their synthetic fluids offer superior heat transport over water or mineral oils, enabling chips to run cooler with less pumping energy. Originating from U.S. Air Force research, Ice Dragon’s products also target large bearing and automotive markets, emphasizing energy savings and lower carbon footprints.
- Engineered Fluids, Inc. supplies biodegradable, non-toxic single-phase immersion coolants for data centers and cryptocurrency mining rigs. Their formulations maintain dielectric safety while facilitating heat removal, offering drop-in compatibility with existing hardware. Based in Texas, the company has scaled production to meet growing demand for clean-energy cooling in mission-critical environments.
- Greenheat Systems engineers closed-tank immersion cooling for cryptocurrency miners, recovering 800–900 W of waste heat per Antminer S9 into building heating loops. Their HeatMiner system eliminates fans, extends equipment life, and converts mining operations into revenue sources for home and industrial heating. This innovative reuse of computing waste heat aligns profit motives with sustainability goals.
Explore comprehensive profiles of 1.5K companies shaping the future of Liquid Cooling with TrendFeedr's Companies feature.
1.5K Liquid Cooling Companies
Discover Liquid Cooling Companies, their Funding, Manpower, Revenues, Stages, and much more
Liquid Cooling Investors
TrendFeedr’s Investors tool allows you to explore detailed investment activities and trends based on 608 Liquid Cooling investors. This tool provides an in-depth analysis of funding rounds and market dynamics to make informed investment decisions.
608 Liquid Cooling Investors
Discover Liquid Cooling Investors, Funding Rounds, Invested Amounts, and Funding Growth
Liquid Cooling News
Stay updated with TrendFeedr’s News feature, which offers you access to 4.9K Liquid Cooling articles. This tool provides you with a comprehensive understanding of the historical and current trends shaping the market.
4.9K Liquid Cooling News Articles
Discover Latest Liquid Cooling Articles, News Magnitude, Publication Propagation, Yearly Growth, and Strongest Publications
Executive Summary
Liquid cooling has transitioned from niche implementations to a strategic imperative across computing, automotive and industrial sectors, underpinned by substantial funding and accelerating market forecasts. Direct-to-chip and immersion cooling lead the technological frontier, driven by AI, HPC and the shift to edge architectures. Efficiency gains of up to 50% in energy consumption and the ability to reuse waste heat align with global decarbonization targets, making liquid cooling a critical lever for carbon-constrained facilities. Companies that integrate modular, solution-based systems with AI-driven thermal controls will outpace competitors by delivering the lowest TCO and meeting stringent regulatory standards. As compute density continues its upward trajectory, strategic investment in advanced liquid cooling will be essential for sustaining performance, reliability and sustainability in the next generation of data centers and high-performance computing environments.
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