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Cooling & Thermal Management

Startups solving heat, liquid cooling, water use, coolant monitoring, and thermal efficiency.

Companies
14

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Companies

  • Accelsius

    Accelsius develops two-phase direct-to-chip liquid cooling systems for data centers and AI infrastructure, designed to handle high heat loads with better efficiency than traditional air cooling.

  • Corintis

    Corintis develops targeted microfluidic liquid-cooling systems and thermal test hardware for high-power chips, aiming to improve performance, efficiency, and water/energy use in data centers and…

  • Enaxiom

    Enaxiom develops regenerative cooling and water-management infrastructure for AI and data centers, with its HydroCool system focused on the heat-rejection layer to reduce energy and water use…

  • Frore Systems

    Frore Systems develops advanced thermal-management technologies, including solid-state active cooling chips and liquid-cooling systems, for consumer devices and data-center AI infrastructure.

  • Gyre Energy

    Gyre Energy builds an AI-driven cooling optimization platform paired with thermal energy storage to reduce cooling energy use and costs for cold storage, industrial cooling, and data center…

  • HexSeed Technology

    HexSeed Technology develops diamond thermal coatings for GaN devices to pull heat away from chips and improve power efficiency and reliability.

  • Iceotope

    Iceotope provides precision liquid cooling systems for data centers, AI, HPC, and edge infrastructure, using dielectric coolant to capture heat more efficiently than traditional air cooling.

  • Inviscid AI

    Inviscid AI builds real-time physics-informed digital twins and cooling simulations that help buildings, cold storage facilities, and data centers optimize HVAC performance, airflow, and energy use.

  • JetCool

    JetCool designs direct-to-chip liquid cooling and coolant distribution solutions that reduce heat, power, and water use for data centers, HPC, and AI systems.

  • LiquidStack

    LiquidStack designs and manufactures liquid cooling and thermal management systems for data centers, including direct-to-chip CDUs and immersion cooling platforms that reduce heat, energy, space…

  • Madrone

    Madrone builds chillerless cooling systems for data centers, using dew-point cooling to deliver facility water with lower power and water use.

  • Omen AI

    Omen AI builds real-time fluid analysis and coolant monitoring systems that help data centers and industrial operators detect contamination, fluid degradation, and equipment issues before failures…

  • Submer

    Submer designs immersion-cooling and liquid-thermal-management infrastructure for data centers, helping operators reduce energy use, water use, space, and operating costs.

  • ZutaCore

    ZutaCore develops waterless, direct-to-chip two-phase liquid cooling systems and software for high-density data centers, AI, and HPC workloads.

Company History