Carrier Neutral Colocation in Zurich

Welcome to colozü - the most energy efficient and carrier-neutral datacenter in Zurich!

This site was planned and constructed to serve carriers, Internet service providers, hosting companies and outsourcing partners who need rackspace for server operations and other telecommunications equipment.

Several fibre carriers (both Swiss and international companies) and Internet service providers are present at colozü We also operate a core switch which belongs to the SwissIX Internet Exchange. Thus it is possible to establish a mulithomed infrastructure including a free peering.

Postal address:

NTS Colocation AG
Badenerstrasse 569
CH-8048 Zurich

Phone +41 31 517 77 69 (business-hours)
Email info(AT)

This address is only for sending mail. Please contact us before delivering goods.