Shape the Future of Sustainable Data Infrastructure
Turning Data Centers into Energy Plants
Join us in reshaping the data infrastructure and energy landscape!
At T.Loop, we’re rethinking what a data center can be. As the digital world expands, the energy it demands is soaring - by 2030, data centers are expected to consume a significant share of the world’s total electricity. We believe it’s time for a change.
How data centers are built, used and integrated into societies energy infrastructure matters big time for the planet and the people of the planet.
That’s why we’re building Data Energy Centers® - data centers that don’t just consume energy, but give back. By recovering heat, balancing the grid, and integrating with local infrastructure, we turn energy waste into energy value!
Powered by Questions
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A data center is the digital world’s engine room. It houses servers and network equipment that store, process, and deliver data - powering everything from cloud computing and AI to streaming and online transactions. To operate reliably, data centers need constant electricity and cooling, which makes them one of the most energy-intensive industries - but also one of the most critical to modern life and business.
At T.Loop, we take this one step further. We call them Data Energy Centers® because we design them to work hand-in-hand with the energy system. Instead of wasting excess heat and unused capacity, we recover and reuse it - cutting CO₂ emissions from cooling to zero, reducing electricity use, and helping balance the power grid. This turns a traditional cost and climate burden into a valuable resource for a more sustainable digital future!
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Most data centers use massive amounts of electricity and waste the heat they produce. At T.Loop, we design Data Energy Centers® that connect directly to the energy grid so this heat - and other unused capacity - is reused instead of wasted.
We combine deep expertise in data center technology and energy systems - we don’t just run data centers. We build large-scale digital infrastructure that works hand-in-hand with the energy system, making the internet more sustainable!
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Because we’re not just building data centers - we’re reinventing them. At T.Loop, you’ll be part of a team turning one of the world’s most energy-hungry industries into a driver of sustainability. We work fast, think big, and trust our people to take ownership.
It’s challenging, it’s exciting, and yes - sometimes it’s a little bit scary (in a good way). If you like solving complex problems, questioning “how it’s always been done,” and actually seeing your ideas come to life, you’ll fit right in.
At T.Loop, we don’t just power the internet - we power change!
Creating Change Together
At T.Loop, we’re not just building next-generation Data Energy Centers - we’re revolutionizing an entire industry. And we know that the most important driver of that change is a strong team, united by trust, curiosity, and commitment. We give our people the freedom to take initiative, the clarity of shared goals, and a workplace rooted in transparency and collaboration. We believe in continuous learning, employee well-being, and a safe, secure environment - and we create a great collaborative space where we come together to tackle complex challenges and solve them as a team. With high ambitions and a fast-paced growth journey, we believe the best ideas come when talented people are trusted to lead themselves and make a real difference.
The T.Loopers
At T.Loop, we’re a team with diverse experience in energy, data centers, sustainability, finance, and high-growth industries. Together, we turn bold ideas into real-world solutions that reshape how data centers and the energy grid work together!
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We believe that data centers can and should drive more flexibility in our common energy infrastructure.
Mathias Lindqvist
Head of Engineering & Development
TSO Link – A Joint Venture between T.Loop and E-Matic
TSO Link is a joint venture between T.Loop and E-Matic, created to unlock the hidden potential of energy assets in mission-critical facilities like data centres. Combining T.Loop’s expertise in data centre integration and energy systems with E-Matic’s strength in automation and software development, TSO Link benefits from the full resources, technical know-how, and networks of both owners.
TSO Link's hardware-and-software solution allows these facilities to actively participate in balancing the electricity grid - using existing batteries, back-up generators, and other installed systems.
With our first facility already operational, we’re now ready to scale into new markets. Backed by the combined networks, expertise, and ambitions of both T.Loop and E-Matic, TSO Link is set to make a real impact on the future of sustainable energy and data infrastructure.
Current job openings
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Master’s Thesis at T.Loop - Contribute to the Future of Sustainable Data CentersStockholm · Fully Remote
Stockholm
About T.Loop
T.Loop is a Swedish company founded in 2021 by Staffan Stymne, Jonas Nyman, and Mathias Lindqvist. Headquartered in Stockholm, T.Loop designs, builds, and operates Data Energy Centers® - large-scale, high-performance data centers that are integrated with the energy system to reduce environmental impact and improve energy efficiency.
The company’s business idea is to combine expertise from the finance, energy, and data center sectors to create infrastructure that meets the growing demand for advanced computing while contributing to a more sustainable energy ecosystem. T.Loop works with global and domestic clients requiring high-density computing, such as AI, HPC, and blockchain, as well as partners in the property and energy industries.
Today T.Loop is in a phase of rapid growth, preparing for international expansion.
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