MSPSIG.DIR · state · as of 2026-10-28

Managed service providers in Wisconsin

52 managed service providers are tracked in Wisconsin. Quantum Technologies ranks highest by MSP score. Rated providers average 4.89 on Google.

✓ MSPs only Claimed Rated Cybersecurity Managed IT ✓ Compliance Backup and disaster recovery Microsoft 365

Providers tracked52

Top rankedQuantum TechnologiesSturgeon Bay · MSP score 84

Rated providers average4.89★on Google · median score 56

Ranked by MSP score

top 49 of 52 shown · sort: score / best reviewed

Filtered: MSPs only · Compliance · clear

MSP score parts:Reputation (up to 30)Presence (up to 25)Credibility (up to 20)Scale (up to 15)Momentum (up to 10)

#ProviderServicesGoogleMSP scoreTrending

001

Quantum TechnologiesSturgeon Bay · MSP · 50-99AI EnablementManaged ITCybersecurity4.9★ (545)84100

002

Collett Systems LLCWest Bend · MSP · 100-249Managed ITCybersecurityCompliance5.0★ (41)8025

003

XbridgeGreen Bay · MSP · 50-99Compliancenot observed7175

004

Powerful IT SystemsSussex · MSP · 5-9Backup and disaster recoveryCloud migrationCo-managed IT5.0★ (70)7175

005

Chortek LLPWaukesha · MSP · 50-99Backup and disaster recoveryComplianceCybersecurity4.7★ (31)6825

006

The Office Technology GroupMilwaukee · MSP · 25-49Managed ITCo-managed ITCybersecurity4.8★ (33)6825

007

Applied TechLittle Chute · MSP · 100-249Managed ITCo-managed ITCybersecurity4.3★ (48)6850

008

Source One Technology, Inc.Brookfield · MSP · 25-49Backup and disaster recoveryCloud migrationCompliance5.0★ (11)6725

009

DependablesolutionsLa Crosse · MSP · 25-49Managed ITCo-managed ITCybersecurity5.0★ (16)6625

010

Coulee TechHolmen · MSP · 10-24Backup and disaster recoveryComplianceCybersecurity4.8★ (23)6525

011

Adoni Networks, Inc.La Crosse · MSP · 10-24Backup and disaster recoveryComplianceCybersecurity5.0★ (11)650

012

DK Systems, LLCOak Creek · MSP · 1-4Backup and disaster recoveryComplianceCybersecurity4.9★ (41)6425

013

DirectNetworksMadison · MSP · 10-24Managed ITCybersecurityBackup and disaster recovery5.0★ (23)640

014

ITNS Consulting, LLCJanesville · MSP · 1-4Managed ITCo-managed ITCybersecurity5.0★ (4)6325

015

Centurion Data SystemsPewaukee · MSP · 5-9Backup and disaster recoveryCo-managed ITCompliance5.0★ (4)6325

016

SWICKTech IT ServicesNew Berlin · MSP · 25-49Managed ITCybersecurityBackup and disaster recovery4.9★ (9)630

017

Third Coast ITMilwaukee · MSP · 1-4Managed ITCo-managed ITCybersecurity5.0★ (44)610

018

CyberTechs Consulting ResourcesManitowoc · MSP · 10-24ComplianceCybersecurity4.9★ (54)600

019

AIT Business Technologies, LLCKimberly · MSP · 10-24Backup and disaster recoveryComplianceCybersecurity5.0★ (17)600

020

Aberdean ConsultingMadison · MSP · 10-24Managed ITCo-managed ITManaged Security5.0★ (68)600

021

Hexis ConsultingGermantown · MSP · 1-4Backup and disaster recoveryComplianceCybersecurity5.0★ (17)5725

022

The Dirks GroupWausau · MSP · 25-49Backup and disaster recoveryCo-managed ITCompliance5.0★ (18)570

023

CloudcoreitsolutionsLa Crosse · MSP · 50-99Backup and disaster recoveryCloud migrationCompliance5.0★ (18)560

024

Redbird SecurityMenomonee Falls · MSP · 5-9Backup and disaster recoveryCloud migrationCompliance5.0★ (43)560

025

LinkTechWaukesha · MSP · 5-9Co-managed ITCloud migrationCompliance5.0★ (3)5625

026

QPC SecuritySomers · MSP · 5-9Backup and disaster recoveryCo-managed ITCompliance5.0★ (7)5625

027

FocusKaukauna · MSP · 5-9Backup and disaster recoveryCloud migrationCo-managed ITnot observed5525

028

IroncoreOnalaska · MSP · 25-49Backup and disaster recoveryCloud migrationCompliance4.4★ (10)550

029

Risetech PartnersMilwaukee · MSP · 10-24Co-managed ITComplianceCybersecurity4.2★ (5)5525

030

CCA TechnologyWaukesha · MSP · 10-24Backup and disaster recoveryComplianceCybersecurity5.0★ (4)540

031

Datum ConsultingMilwaukee · MSP · 5-9ComplianceCybersecurityVoIP and UCaaS5.0★ (4)5425

032

Wito SupportMadison · MSP · 250+Managed ITHelp DeskIT consultingnot observed540

033

DataXionGreen Bay · MSP · 25-49Compliancenot observed540

034

StrataDefenseWausau · MSP · 10-24ComplianceCybersecurity5.0★ (5)530

035

Dove ITChippewa Falls · MSP · 5-9Backup and disaster recoveryCompliancevCIO5.0★ (21)530

036

Horstman NetworksSun Prairie · MSP · 5-9Backup and disaster recoveryComplianceVoIP and UCaaS4.9★ (60)5225

037

Core Tech ComputersMilwaukee · MSP · 25-49Cloud migrationComplianceVoIP and UCaaS3.7★ (6)500

038

Human vs TechTrevor · MSP · 5-9Cloud migrationManaged ITHelp Desknot observed490

039

ActinionHartland · MSP · 1-4Managed ServicesCybersecurityCloud Computing5.0★ (1)4925

040

Trustpoint IT Solutions Inc.Racine · MSP · 1-4Backup and disaster recoveryCloud migrationCompliance5.0★ (4)490

041

Lucas Technical Services LLCMequon · MSP · 1-4ComplianceCybersecurity5.0★ (2)470

042

SMG ComputingMilwaukee · MSP · 5-9Backup and disaster recoveryComplianceCybersecurity5.0★ (1)470

043

Virtual OfficePlover · MSP · 10-24Cloud migrationComplianceVoIP and UCaaSnot observed460

044

N8 SolutionsPleasant Prairie · MSP · 1-4Backup and disaster recoveryComplianceCybersecurity5.0★ (1)4425

045

M3 Technology ManagementMilwaukee · MSP · 1-4Backup and disaster recoveryCloud migrationCompliancenot observed4425

046

ComputergutsMerrillan · MSP · 1-4Managed ITCo-managed ITCybersecurity5.0★ (8)4425

047

Bear Naked Technologies, LLC.Arbor Vitae · MSP · 1-4IT consultingNetwork managementManaged IT5.0★ (5)420

048

Next MethodMadison · MSP · 5-9Backup and disaster recoveryCloud migrationCompliancenot observed420

049

LcplustechFond du Lac · MSP · 10-24Managed ITCybersecurityNetwork managementnot observed4125

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Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-28

55.5

Median MSP scoreof Wisconsin providers

Publish a DMARC policyof Wisconsin providers

27%

Claim 24/7 supportof Wisconsin providers

Median headcountemployees

29 cities in Wisconsin carry exactly one tracked provider.

** end of report **

Cities in Wisconsin

top 12 of 35 · providers tracked

From our research

MSPSIG.WIRE

2026-10-25IT Companies in Wisconsin: What the Listings Show

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How many managed service providers are in Wisconsin?

52 tracked as of 2026-10-28.

Which provider ranks highest in Wisconsin?

Quantum Technologies, by MSP score.

What is the median size of a provider here?

11 employees.

Listed in Wisconsin?

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