Home › States › Wisconsin

Data centers in Wisconsin

Project Lighthouse Under construction

Vantage Data Centers · Port Washington, WI · Milwaukee
1,300 MW operational

Project Nova Data Center Campus (Caledonia) Cancelled

Microsoft · Caledonia, WI
Data center

QTS Dane County Hyperscale Campus (DeForest) Cancelled

QTS · DeForest, WI
Data center

Stargate Lighthouse (Port Washington) Under construction

Vantage Data Centers · Port Washington, WI · Milwaukee
902 MW operational

Stargate Lighthouse Campus Under construction

Vantage Data Centers · Port Washington, WI · Milwaukee
Data center902 MW planned

Stonebridge Pacific AI Data Center (Columbia County) Cancelled

Stonebridge · Pacific, WI
Data center

Town of Janesville Data Center Inquiry (Polzin/Fenric Roads) Proposed

Undisclosed (approached through a San Diego-based consulting firm) · Janesville, WI
Data center

Wisconsin Rapids Data Center Proposed

PCH WI Holdings · Wisconsin Rapids, WI
Data center150 MW planned

Meta Data Center Proposed

Meta · Beloit, WI

Project Cornmaze Proposed

Meta · Janesville, WI

Data center in Milwaukee, WI Proposed

Milwaukee, WI · Milwaukee
19,000 sq ft

DeForest QTS Data Center Cancelled

DeForest, WI

Edge Data Center Proposed

Beaver Dam, WI · Milwaukee
90,000 sq ft

Fredonia Data Center Proposed

Fredonia, WI

Janesville Data Center Proposed

Janesville, WI
25 MW operational4,800,000 sq ft

Menomonie Data Center Cancelled

Red Cedar/ Elk Mound, WI

Microsoft Mount Pleasant Durand Avenue datacenter campus Under construction

Mount Pleasant, WI · Milwaukee

Microsoft Mount Pleasant International Drive datacenter campus Planned

Mount Pleasant, WI · Milwaukee

Panattoni Turtle Data Center Proposed

Turtle, WI
Hyperscale

Vantage Lighthouse Port Washington Data Center Campus Under construction

Town of Port Washington, WI

Central Office Status unknown

Whitewater, WI
9,001 sq ft

Cloverleaf Data Center Cancelled

Greenleaf, WI

Digital Power Optimization Cancelled

Wisconsin Rapids, WI
20 MW operational
Page 3

Markets in Wisconsin

MilwaukeeMadison, WIJanesville, WIWisconsin Rapids, WIBeloit, WICarlton, WIDeForest, WIFranklin, WIGreenleaf, WIMenomonie, WITown of Port Washington, WIAppleton, WICaledonia, WICassville, WIEau Claire, WIFitchburg, WIFredonia, WIGreen Bay, WIHammond, WIHarrison, WIHatfield, WILittle Chute, WIMarshfield, WIMequon, WI

Operators in Wisconsin

MicrosoftVantage Data CentersMetaUS SignalCloverleaf InfrastructureAventus Data CentersWest Wisconsin TelcomWells InterconnectionWE EnergiesViridian AcquisitionsUndisclosed (major tech company, NDA not signed)Undisclosed (approached through a San Diego-based consulting firm)Undisclosed (Balloonist LLC)TierPointSupraNet CommunicationsStonebridgeSOSQTSPotawatomi Business DevelopmentPCH WI HoldingsNew Era TechnologyNetsonic (Dynamic Ventures LLC)Metered MiningMapletree Redwood Data Centre Trust

Need fiber, internet or cloud connectivity at a data center?

CarrierFinder compares carriers and pricing for any building in seconds.

Get connectivity quotes