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STACK ZUR03 Zurich Data Center Campus

PRJ-0924 · Site · Zurich, Switzerland

Record last updated Oct 28, 2026

Scope and capacity

STACK ZUR03 Zurich Data Center Campus, also known as STACK ZUR03, is a data center project in Zurich, Zurich, CH. Third Zurich campus in STACK’s current portfolio; the regional portfolio total implies a 30 MW boundary after the separately published 10 MW ZUR01 and 36 MW ZUR02 sites. Next-generation Swiss infrastructure designed for hyperscale deployments. Customer utilization, private contract terms and unreported project financing remain outside the verified public record.

Headline: 30 MW Planned critical IT

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Claims and exhibit sources

Jump to a claim (15)

Location context · STACK ZUR03 | Zurich | Zurich | CH

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 64943 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Lifecycle status · Preconstruction

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 64944 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Reported capacity · 30 MW

Design · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 64945 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Capacity basis · STACK Infrastructure publishes 30 MW of critical IT capacity for this record boundary.

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 64946 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Location context · STACK ZUR03 | Zurich | Zurich | CH

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88701 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Lifecycle status · Preconstruction

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88702 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Reported capacity · 30 MW

Planned / design or future potential · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88703 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Capacity basis · 30 MW is the published future facility or full build design boundary;

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88704 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Operator or developer · STACK Infrastructure

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88705 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Project location · Zurich, Zurich, CH

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88706 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Current lifecycle · Under development

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88707 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Capacity classification · Future potential

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88708 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Capacity basis · 30 MW is the published future facility or full build design boundary;

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88709 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Customer utilization · Not publicly disclosed

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88711 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Source refresh date · 2026-08-29

Actual · STACK ZUR03 Zurich Data Center Campus (Project)

Claim 88713 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. STACK Infrastructure STACK ZUR03 profile

    STACK Infrastructure · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3655 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.stackinfra.com/locations/emea/zurich/

Counterparties and capital

STACK Infrastructure · Developer · CMP-0102

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.