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Cartis diligence evidence schedule

Ark Green Bay Data Center Campus

PRJ-1239 · Site · Greenville, Wisconsin, United States

Record last updated Oct 28, 2026

Scope and capacity

Ark Green Bay Data Center Campus is an operating Ark Data Centers data-center facility in Greenville, Wisconsin. Ark's operating Green Bay-area facility plus its directly adjacent 24.5-acre expansion campus. Current operating facts remain distinct from the multi-phase expansion envelope. The retrofit records future campus power capacity: 20 MW; conditioned space: 7,192 sq ft; colocation space: 5,000 sq ft; site area: 24.5 acres. Utility service, UPS, standby generation, cooling, facility power and IT load are kept in their source-defined scopes rather than collapsed into one capacity number. Where reliable public evidence for ownership, project financing, permitting, tenants or water arrangements was not established, Cartis records the research gap explicitly instead of inferring a fact.

Headline: 20 MW Planned / design

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.

Facility identity · Ark Green Bay Data Center Campus

Actual · Ark Green Bay Data Center Campus (Project)

Claim 157793 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Involta buys Green Bay data center and land

    Data Center Dynamics · Document date: Jan 2, 2024 · Corroborating

    Source reference: SRC-7741 · News report · Recorded authority: Secondary

    Source URL

    https://www.datacenterdynamics.com/en/news/involta-buys-land-and-data-center-in-wisconsin-for-20mw-campus/

  2. Involta acquires Green Bay data center and land

    Ark Data Centers · Document date: Dec 28, 2023 · Primary

    Source reference: SRC-7740 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.arkdna.com/about/news/involta-acquires-data-center-and-land-in-green-bay-plans-for-a-20-mw-colocation-campus/

Site area · 24.5 acres

Actual · Ark Green Bay Data Center Campus (Project)

Claim 157807 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Involta acquires Green Bay data center and land

    Ark Data Centers · Document date: Dec 28, 2023 · Primary

    Source reference: SRC-7740 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.arkdna.com/about/news/involta-acquires-data-center-and-land-in-green-bay-plans-for-a-20-mw-colocation-campus/

Conditioned space · 7,192 sq. ft.

Actual · Ark Green Bay Data Center Campus (Project)

Claim 157808 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Ark Green Bay, Wisconsin Data Center

    Ark Data Centers · Document date: Not stated · Primary

    Source reference: SRC-7869 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.arkdna.com/data-centers/wisconsin/

Colocation space · 5,000 sq. ft.

Actual · Ark Green Bay Data Center Campus (Project)

Claim 157809 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Ark Green Bay, Wisconsin Data Center

    Ark Data Centers · Document date: Not stated · Primary

    Source reference: SRC-7869 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.arkdna.com/data-centers/wisconsin/

Future campus power capacity · 20 MW

Planned / design or future potential · Ark Green Bay Data Center Campus (Project)

Claim 157810 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. Ark Green Bay, Wisconsin Data Center

    Ark Data Centers · Document date: Not stated · Primary

    Source reference: SRC-7869 · Fact sheet · Recorded authority: Party primary

    Source URL

    https://www.arkdna.com/data-centers/wisconsin/

  2. Involta acquires Green Bay data center and land

    Ark Data Centers · Document date: Dec 28, 2023 · Primary

    Source reference: SRC-7740 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.arkdna.com/about/news/involta-acquires-data-center-and-land-in-green-bay-plans-for-a-20-mw-colocation-campus/

Counterparties and capital

Ark Data Centers · Operator · CMP-1687

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.