On a mission to Zero emission.

Our Mission

“We provide Co-Location services on highest sustainability and efficiency standards.”

Our Vision

“To be the spearhead of sustainable data centers, in a world where zero emission data processing becomes the norm”.

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Turning Data into Clean Heat:

The Digital Heat Plant

Read more and dive deeper into how we achieve to operate the most efficient data center and how we achieve to decarbonize heating while maintaining a small footprint through high energy density.

About OnZero

From early on, we recognized that traditional data centers waste the majority of their energy expelling hot air through their cooling systems. Committed to innovation, we decided to create a completely new design characterized by high energy density and a smart recycling system. Our cutting-edge solution significantly reduces energy waste, setting a new standard for efficiency in the industry. By harnessing and repurposing excess heat, we ensure our data centers operate sustainably.

Founded

1990

After years of consulting international data center companies, Alex & Vlado join forces to build their data center of dreams.

PUE

0

By recycling nearly 99% of waste heat, OnZero’s Data center perform on highest efficiency levels. 

CO2-neutral heat delivered per year

0 GWh

All our data centers in the nordics are designed to contribute to decarbonizing heat.

Solutions

Heat recovery

Heat recovery

Through our liquid-cooled servers, we generate CO2-neutral, high temperature waste heat without the use of heat pumps.
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HPC Co-location

HPC Co-location

With an innovative design, we offer High Performance Computation Co-location on highest efficiency.
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Grid balancing

Grid balancing

Proprietary software allows us to use our capacities to prevent blackouts.
read more
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Latest news

Sipoo, Finland 28th of September: Keravan Energia Oy, located in the south of Finland near Helsinki and OnZero have signed...
At the end of 2023, OnZero decided to investigate a potential market entry into Finland. Fast than expected Vlado and...
In 2018, Vlado and Alex joined forces, after consulting various data centers world wide, to create a sustainable and efficient...

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