Wisconsin data center projects
1 project and 4 public records from 2 permit or planning sources in Wisconsin, each linked to its source. Latest record filed date not stated.
Updated By the Data Center Scouts advisory team
Projects by latest record
| Latest record | Project | Operator named | Furthest step | Records |
|---|---|---|---|---|
| Not stated | 4800 90th St Mount Pleasant, WI | Microsoft | Operating | 1 |
Other recent records without a street address
Agenda items, statewide air registers and records that name a parcel or facility rather than an address. The latest 3 are listed.
| Filed | Where | Type and status | What the record says | Source |
|---|---|---|---|---|
| Not stated | Beaver Dam, WI | Air permit No Operating Status In ICIS | DEGAS LLC | Record |
| Not stated | Port Washington, WI | Air permit No Operating Status In ICIS | VANTAGE WI-1 | Record |
| Not stated | Wisconsin | Zoning Development agreement approved 2026-04-06 | Oppidan proposed a 90,000 square foot edge data center on a 13 acre city-owned site at Highway 151 and Hemlock Road. Common Council approved Resolution No. 19-2026, a development agreement for CLOP Madison WI, LLC and a purchase and sale agreement with Oppidan Holdings, LLC on 2026-04-06. This is a planning decision, not an issued building permit. | Record |
Every row comes from a public permit, air-quality or planning record, linked to its source. A permit shows that work was proposed or approved. It does not show that space is available or that a building is finished. Capacity figures carry the basis the filing gives.
Cite this page
Data Center Scouts, "Wisconsin data center projects," https://datacenterscouts.com/data-center-projects/wisconsin/, updated October 9, 2026. Source records are linked on the page. Journalists and researchers are welcome to use this data with a link back.
Have a requirement measured in megawatts?
Send us the load, the markets and the date you need it energized. A senior advisor replies within one business day with the questions that matter and a plan for the search.
Our advisory is free to tenants. We are compensated by the provider you choose, and we disclose that on every shortlist. How we are paid