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Founded Year



Series B | Alive

Total Raised


Last Raised

$35.74M | 9 mos ago

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About Iceotope

Iceotope offers chassis-level precision immersion cooling solutions engineered to cool the whole IT stack. By removing the need for fans and air-cooling infrastructure, Iceotope’s technologies operate in near silence — bringing a reduction in energy and water consumption, and significant cost reductions in the design, build, and operation of data centers. It was founded in 2005 and is based in Sheffield, England.

Headquarters Location

AMP Technology Centre, Advanced Manufacturing Park Brunel Way

Sheffield, England, S60 5WG,

United Kingdom

+44 (0)844 225 7101

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Iceotope Patents

Iceotope has filed 26 patents.

The 3 most popular patent topics include:

  • Cooling technology
  • Computer hardware cooling
  • Computer memory
patents chart

Application Date

Grant Date


Related Topics




Computer hardware cooling, Cooling technology, Thermodynamics, Heat exchangers, Computer buses


Application Date


Grant Date



Related Topics

Computer hardware cooling, Cooling technology, Thermodynamics, Heat exchangers, Computer buses



Latest Iceotope News

Iceotope collaborates with Hewlett Packard Enterprise, Intel, and nVent

Mar 5, 2023

Iceotope collaborates with Hewlett Packard Enterprise, Intel, and nVent Iceotope collaborates with Hewlett Packard Enterprise, Intel, and nVent to accelerate sustainable Open RAN adoption. 3 min read Iceotope , a provider of precision liquid cooling, has announced the availability of a highly efficient and truly scalable Open RAN solution to support far-edge computing across the entire telco data center estate. Created with the most demanding workloads in mind, Ku:l Extreme is a fully integrated, standardized solution that offers greater sustainability, energy efficiency, and serviceability for server generations to come. The enterprise-grade open standards-based solution with Intel Xeon Scalable processors was available for demonstration at Mobile World Congress 2023 on HPE’s booth, 3N10. Ku:l Extreme Ku:l Extreme is the product of a close collaboration between Iceotope, Hewlett Packard Enterprise (HPE), Intel , and nVent to significantly reduce energy consumption and deliver a sustainable solution across distributed workloads, for both telco service providers and enterprises. Applications in these workloads require ultra-low latency and high scalability to process large volumes of data close to where the data is generated, often in remote locations. The modular design of Ku:l Extreme is highly configurable to enable rapid scalability across all types of deployments. From a single server at a cellular base station to a ruggedized solution for the Far Edge to an enterprise-grade data center, each Ku:l Extreme unit can easily be dropped into place at any location. The solution supports both high-performance liquid and air-cooled devices while optimizing serviceability and simplifying maintenance across the data center estate. Together with Intel, HPE, and nVent, Ku:l Extreme is bringing data-center class compute to the extreme Far Edge while helping customers achieve their sustainability and net-zero targets. Energy efficiency Reducing energy consumption is rapidly becoming one of the top priorities for telcos. Much of the power usage in a telco network comes from the RAN sites as these locations are powered on 24/7 regardless of customer demand. Open RAN, with its open platform and vendor-neutral hardware standards, is seen as an enabler for more energy-efficient networks. HPE ProLiant Gen11 servers will be powered by 4th Gen Intel Xeon Scalable processors. These processors will support up to twice the capacity without increasing power consumption, compared to 3rd Gen Intel Xeon processors, enabling customers to meet their critical performance, scaling, and energy efficiency requirements. Ku:l Extreme will help accelerate adoption by making game-changing reductions in power consumption while maintaining or enhancing data center density. Significantly lowering component failures With thousands of sites in remote locations, servicing Far Edge devices across a telco network is costly and minimizing on-site maintenance is key. Ku:l Extreme delivers market-leading serviceability. It significantly lowers component failures as it doesn’t require server fans, the dielectric fluid reduces thermal stress, and the enclosed chassis makes the units impervious to gases, dust, and humidity. All of this extends the server lifecycle and drives down maintenance costs. In addition, Out of Band Management (OOBM) enables remote monitoring of the health of the server from a single location. David Craig, CEO at Iceotope David Craig, CEO at Iceotope said, « It’s an honor for us to partner with nVent and work with world-leading technology manufacturers, Intel and HPE. I’m delighted to announce the important outcome of this collaboration – Ku:l Extreme, a class-leading, integrated solution enabling the most demanding workloads to be scalably, efficiently and sustainably operated at the extreme edge. » Phil Cutrone, SVP and GM, Service Providers, OEM, and Telco at HPE said, « The growing importance of Open RAN is clear to see. Operators are looking for ways to meet the demands for low latency, high scalability data processing in remote locations, whilst also reducing the power consumption across RAN sites. Our latest collaboration with Iceotope Technologies addresses these requirements by integrating Iceotope’s Ku:l Extreme chassis with high-performing HPE ProLiant DL110 Telco servers that are workload optimized for RAN. The combined solution enables customers to deliver performance, scaling and energy efficiency improvements, as well as extending server lifecycles and reducing maintenance costs. » Phil Cutrone, SVP and GM, Service Providers, OEM, and Telco at HPE Cristina Rodriguez, VP and GM of Wireless Access Networks Division at Intel said, « Ecosystem collaboration is key to accelerate the shift to a virtualized Open RAN. The Ku:l Extreme from Iceotope is another great example of the ecosystem coming together to deliver innovative solutions that can be deployed at scale and can be an additional tool that can help service providers as they work to achieve their sustainability goals. » Anthony Palmer, nVent Global Business Development Manager said, « The collaboration between Iceotope and nVent has quickly delivered innovative modular solutions for data centers, edge and now for sustainable Open Ran adaption. We are thrilled to work alongside Iceotope, HPE and Intel, to create Ku:l Extreme, helping to support Edge computing across the telco industry. By using nVent’s flexible and modular portfolio of racks and enclosures and Iceotope’s class-leading Precision Liquid Cooling technology, our latest innovation provides a scalable solution for remote environments. »

Iceotope Frequently Asked Questions (FAQ)

  • When was Iceotope founded?

    Iceotope was founded in 2005.

  • Where is Iceotope's headquarters?

    Iceotope's headquarters is located at AMP Technology Centre, Advanced Manufacturing Park, Sheffield.

  • What is Iceotope's latest funding round?

    Iceotope's latest funding round is Series B.

  • How much did Iceotope raise?

    Iceotope raised a total of $45.74M.

  • Who are the investors of Iceotope?

    Investors of Iceotope include ABC Impact, British Patient Capital, Edinv, nVent, SDCL Energy Efficiency Income Trust and 7 more.

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