Data centers in Switzerland

50 data centers are listed in Switzerland. The cities with the most listings are Zürich (16), Geneva (4), Bern (2), Biel/Bienne (2) and Frauenfeld (2); together they hold 52% of them. The operators with the most listings are STACK Infrastructure (8), Equinix (6) and Digital Realty (3), out of 23 named operators.

By type, the listings in Switzerland are 52% colocation, 34% unclassified and 8% enterprise. Across all listed countries the colocation share is 39%. By published utility power, the largest single buildings are Digital Realty ZUR3 (Digital Realty, 25.3 MW) and Digital Realty ZUR2 (Digital Realty, 12 MW).

Worldwide, Switzerland ranks 29th of 152 countries by number of listings, with under 1% of all listed facilities. In Western Europe it ranks 5th of 7; the others with the most listings are Germany (370), France (366) and the Netherlands (161).

The three operators with the most listings hold 34% of them; 15 of the 23 named operators have a single listed facility here. Published power figures for single buildings add up to 44 MW of IT load across 2 buildings and 42 MW of utility power across 3 buildings; buildings that publish no figure are not counted. 5 facilities hold an Uptime Institute Tier certification (4 Tier IV and 1 Tier III). Tier IV: Colobern Nord II (CBW), 3rd Floor, Phases 1-3, RZO-GA1-Erdgeschoss and Wankdorf Data Center xDC. Listings not yet in operation: 1 planned. Among them: STACK Infrastructure data center, Industriestrasse.