Coloprice Score · methodology 2026.08

Best data centers in Zurich, Switzerland: 2026 ranking

12 facilities in Zurich, Switzerland are in the Coloprice catalog; their median Coloprice Score is 22 out of 100. The table ranks 12 of them by score — computed only from what each operator publishes and what we verified against primary sources.

12 facilitiesColoprice Score · 22 out of 100

Top 12 by Coloprice Score

Who is in this list: Every facility in the catalog located in Zurich, Switzerland — operational, under construction and announced. Status is visible in the maturity axis.

#	Facility	Operator	MW	Score	Class
1	Equinix ZH2	Equinix	—	45	D
2	Equinix ZH4	Equinix	—	45	D
3	nLighten Zurich ZRH1	nLighten	1.2	32	E
4	STACK ZUR02	STACK Infrastructure	36	22	limited data
5	STACK ZUR03	STACK Infrastructure	30	22	limited data
6	AtlasEdge ZRH001	AtlasEdge	—	22	E
7	STACK ZUR01	STACK Infrastructure	10	21	limited data
8	colozüri.ch (NTS Colocation)	NTS Colocation	—	9	limited data
9	IBM Zurich	Colt	—	9	limited data
10	Templus DC Zurich ZRH01	TEMPLUS DATACENTERS	—	9	limited data
11	Swisscom Zurich-Enge	Swisscom	—	7	limited data
12	Swisscom Zurich-Herdern	Swisscom	—	7	limited data

CC BY 4.0 · Coloprice data and compilation: free to reuse under CC BY 4.0 with attribution. Figures credited to third parties remain with their sources. License & attribution

Operators of facilities in this list can embed the award badge («Best data center in Zurich, Switzerland», «Top 10» …) free of charge — it is on the facility page under «Awards & badges» and links back here.

How we ranked them

Coloprice Score is a 0–100 total of five axes: resilience (tier level weighted by the class of evidence, up to 35), compliance (independent audits, up to 20), transparency (how many of seven key fields are published, up to 20), scale (published MW on a log scale plus liquid cooling and AI readiness, up to 15) and maturity (status and age, up to 10). Every input is a field on the facility card, and every card cites its sources.

Nothing here is opinion or paid placement: an operator can only move up by publishing more data or citing more certificates. A dashed class means the operator disclosed too little for a class to be assigned honestly — the score is still computed. Full methodology, class thresholds and the top-50 across all countries: Coloprice Score rankings.

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