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Data forms the backbone of the 21st century economy.

That’s why you should rely on Swiss security for your data.

Many companies and individuals are no longer able to manage their everyday lives without data, which makes confidence in data storage all the more important.

As Switzerland’s largest commercial data center, we combine the highest security standards with exemplary energy efficiency. Our security is comparable with that of a bank and we offer you modern, energy-saving and safe data storage.

We are investing CHF 70 million in a new data center to ensure that we are well equipped for the future.

Discover our products, our advisory services and our company.


For all server housing requirements, from the 1/3 colocation rack to multiple full racks, you will find the right solution for your needs. Highest Tier IV standard, redundant glass fiber ring and comprehensive access controls at a low price.

✓ Available within one working day
✓ Networking of multiple colocation locations
✓ SLA up to 99.99%
✓ 24/7 service

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Ready-to-use cages fully equipped to meet all requirements. The comprehensive security system with access control is the ideal place for your IT infrastructure. Power, cooling and network supply are designed completely redundantly.


✓ Dacacenter according to Tier IV standard
✓ Networking of multiple data center locations
✓ Carrier-neutral


Connect the individual locations with each other directly, regardless of whether they are national or international, via leased lines, MPLS or VPN (IPsec). Your Internet connection can be protected against attack with DDoS Guard or you can connect your IT infrastructure with VDC or another public cloud.

Contact us with your communication requirements.



Benefit from the many advantages of Switzerland as a leading technology location – from the central location in the heart of Europe to the outstanding infrastructure, highly trained specialists, and strict data protection laws.

Advantages of Switzerland

Swiss data center sites

The group operates several data centers in Switzerland.

All sites are located in low-risk areas with excellent accessibility. All group data center services are certified in accordance with ISO 27001 and ISO 50001.

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Ideal location

Ideal location

  • Safe from natural catastrophes
  • Excellent accessibility
  • Ideal distance for data mirroring
  • Optimal power supply
  • Outstanding connectivity
Carrier-neutral data center

Carrier-neutral data center

  • Carrier-neutral data center, optimally accessible
  • Especially in terms of its power supply, fiber optic connections, and reachability
Quality standards

Quality standards

  • We provide our customers with documentation of promised standards, and ensure credibility through independent auditing.
  • Swiss data center built in accordance with Tier IV standard.


  • Outstanding PUE up to 1.19
  • First data center with DC technology
  • Energy-optimized data center architecture
  • Latest generation of air conditioners

How can we help?     Let our colocation experts work for you.     Contact us

Customers who trust us

Colocation – what is that?


Colocation comes from the verb collocate, which means to set or arrange in a place or position. It also means server housing or server homing, and these terms offer the best explanation. You place your company server in an external data center and integrate it into the network there. Your server essentially has a new home in the greenDatacenters.

A key difference between colocation and hosting is that you provide your own hardware. And we take care of placing it in air-conditioned, strictly monitored server rooms and providing the required infrastructure, network connection, an uninterruptible power supply, and all other necessary arrangements. greenDatacenter’s fiber optic ring ensures very high data transmission rates, extremely high availability, and negligible downtime.

Another advantage: If, contrary to expectations, colocation-related problems should arise, qualified technicians are on-site and can be reached 24/7. The colocation model even allows you to perform maintenance work from your location using Remote Hands – you don’t even have to be on-site.