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How many datacentres has SIREN mapped in Switzerland?

36 sites in Switzerland as mapped in OpenStreetMap on 2026-10-10. This page counts map objects carrying a datacentre tag. It does not count every datacentre that exists. A dense country is a country somebody mapped.

Europe · Western Europe · CH · file dated 2026-10-15 05:25:14 UTC. © OpenStreetMap contributors.

Cities named most often in this extract: Glattbrugg (3), Luzern (2), Oberengstringen (2), Winterthur (2), Zürich (2), Beringen (1), Biel/Bienne (1), Crissier (1).

Operators named most often: Digital Realty (3), Equinix (2), Equinix, Inc. (2), Green Datacenter AG (2), Stack Infrastructure (2), Vantage Data Centers (2), AXA Winterthur (1), Bund (1).

Which named sites has SIREN mapped in Switzerland?

1. 24 hours fiberwork agLuzern · operating
2. BrainServeCrissier · operating
3. CERN Computer CentreCERN · operating
4. ColobâleColobâle AG · operating
5. colozüri.chNTS Colocation AG · operating
6. Datacenter ThurgauEKT AG · operating
7. Datacube BielBiel/Bienne · Netrics AG · operating
8. Digital Realty ZUR1Glattbrugg · Digital Realty · operating
9. Digital Realty ZUR2Glattbrugg · Digital Realty · operating
10. Digital Realty ZUR3Glattbrugg · Digital Realty · operating
11. Equinix GV1Genève · Equinix · operating
12. Equinix GV2Le Lignon · Equinix · operating
13. Equinix ZRH5Oberengstringen · Equinix, Inc. · operating
14. Equinix ZRH5Oberengstringen · Equinix, Inc. · operating
15. GEN01Plan-les-Ouates · Stack Infrastructure · operating
16. GLB2green.ch · operating
17. Green Datacenter Zurich City (Schlieren)Green Datacenter AG · operating
18. Green Metro-Campus Zürich Datacenter MGreen Datacenter AG · operating
19. NorthC Biel data centeroperating
20. NorthC data centers Baseloperating
21. NTT Zurich 1 Data CenterNTT · operating
22. OIZoperating
23. Rechenzentrum AlbisZürich · Organisation und Informatik der Stadt Zürich · operating
24. Rechenzentrum Paulstrasse 12AXA Winterthur · operating
25. Rechenzentrum Stollen LuzernLuzern · EWL AG · operating
26. RZ CAMPUSBund · operating
27. RZO - Rechenzentrum OstschweizGais · operating
28. STACK Infrastructre - ZUR01ASTACK Infrastructre · operating
29. Swisscom Lausanne-SavoieSwisscom · operating
30. way/1382917740operating
31. way/1526411563Beringen · Stack Infrastructure · operating
32. way/1535741153Winterthur · Vantage Data Centers · operating
33. way/242248627Lupfig · operating
34. way/54054377Zürich · operating
35. way/793496138operating
36. ZRH1Winterthur · Vantage Data Centers · operating

36 named sites in the file. The full set is on How many datacentres has SIREN mapped on Earth?.

What questions do people actually ask?

How many datacentres has SIREN mapped in Switzerland?

36 sites in Switzerland as mapped in OpenStreetMap on 2026-10-10 (36 operating, 0 under construction, 0 announced). This is a count of OpenStreetMap objects, not every datacentre that exists.

Which named sites has SIREN mapped in Switzerland?

36 named sites listed here. Announced and under construction first, then operating, by name — map objects, not a national ranking.

Which other countries are in the same subregion?

Other countries in Western Europe that clear the same mapped-site gate, each linking How many datacentres has SIREN mapped in that country?

Does SIREN rank Switzerland for AI risk?

No. Activity tempo, not probability of harm. A country page counts mapped datacentre sites and matching headlines — not a national AI ranking or doom score.

Which other countries are in the same subregion?

Search-shaped directory: Which AI datacentre countries has SIREN mapped?.