Submer creates a highly efficient, ultra-dense, and environmentally friendly computing immersion cooling system that saves 50% of electricity, 85% of real estate, and can be installed anywhere, including without expensive buildings.

Barcelona, Spain

Catalonia, Spain

Rubí, Barcelona, Spain

Sant Celoni, Barcelona, Spain

Submer - Datacenters That Make Sense

Series A

AI / machine learning

Server cooling

Immersion cooling

Crypto mining

Hardware

impact ecosystem/support

We help entrepreneurs solve the world’s greatest challenges.

Stockholmsnorrskenet AvB

Norrsken

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GA Tag

GA Tag Sept 2025

GA Tag Sept 2025 Body

Tell us about your professional DNA to get discovered by any company in our network with opportunities relevant to your career goals.

Leverage our network to build your career.

#### Welcome!

Thank you for joining Norrsken Network!

To help us best support you in your search, please take a few minutes to tell us about what you are looking for in your next role. We’ll use this information to connect you to relevant opportunities in the Norrsken network as they come up.

You can always update this information later.

Welcome to the Norrsken talent network

As our companies grow, they look to us to help them find the best talent.

Signal that you'd be interested in working with a Norrsken company to help us put the right opportunities at great companies on your radar. The choice to pursue a new career move is then up to you.

Your profile is now visible to the Norrsken team and companies across the Norrsken ecosystem. We’ll reach out when a role matches your skills and purpose.

The next step is yours. Explore live openings on the [Norrsken Job Board](https://jobs.norrsken.org/jobs) and see where your skills could go to work right now. Or come meet the ecosystem in real life, we host meetups, talks and networking events across our Houses. Check the [Event Calendar](https://www.norrsken.org/events) to see what’s happening near you.

You’re in! Welcome to the Norrsken Talent Network.

Companies in the Norrsken ecosystem are working to solve real problems. From climate and health to food, education, and equality. As they grow, they look to us to help them find the best talent out there.

Want to use your career as a force for good? Submit your details and we’ll get the right opportunities on your radar.

Use your career as a force for good