Latest Submer News & Updates

See the latest news and media coverage for Submer. We track all announcements, press releases, and industry mentions in real time, all in one place.

Submer

Immersion liquid cooling solutions for datacenters

submer.com

Headquarters: Rubí, Spain
Founded year: 2015
Company type: Private company
Number of employees: 150–200

Last updated Today

Latest news about Submer

In short: Submer expanded its business model to develop and operate AI-ready data centers, marked by several global partnerships and the acquisition of Radian Arc.

Company announcements

June 2 Submer

Submer launches Rubix Data Centers for AI infrastructure

Rubix will handle data center development and operations as part of Submer's full-stack AI infrastructure business.

April 29 Submer

Submer shares AI inference reference design

Developed with 2CRSi and ENEOS Group at OCP EMEA in Barcelona. It reduces integration risk and accelerates deployment. Booth B5 displays the model.

March 26 Submer

Submer participates in OCP EMEA 2026 in Barcelona

They launch a new AI inference Reference Design with 2CRSi and Eneos. Submer presents a real-world AI datacenter use case and leads an OCP Heat Reuse Subproject.

March 17 Submer

Submer partners with ZEDEDA for edge AI infrastructure

The collaboration delivers modular, liquid-cooled, high-density GPU solutions deployable anywhere traditional data centers are impractical. Pilots expected later this year.

Media coverage

June 2 DCD

Submer launches Rubix Data Centers, claims platform has 8GW powered land portfolio

Immersion cooling firm Submer has launched a new data center platform, Rubix Data Centers, and claims to have an 8GW portfolio of powered land at...

April 24 Intelligent CIO

Submer Group strengthens full-stack AI infrastructure platform with sovereign cloud capabilities in Middle East

As demand in the Middle East for low-latency, in-country AI compute accelerates, Submer positions itself as the end-to-end partner for AI datacentre delivery. Submer Group...

April 2 El Periódico

Submer negotiates an ERE due to the restructuring of its business towards data centers

The Catalan technology company has paused the development of its server cooling system, to focus on the construction and management of data centers...

March 23 Grafa

Submer acquires Radian Arc, boosting Activeport's GPU growth

Barcelona-based liquid cooling specialist Submer has acquired Radian Arc, a key GPU software partner of Activeport Group (ASX:ATV). The acquisition aims to create a powerhouse...

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