MSPSIG.DIR · state · as of 2026-10-28

IT service providers in Illinois

1,770 IT service providers are tracked in Illinois, 666 of them MSPs. Thoughtworks ranks highest by MSP score. Rated providers average 4.56 on Google.

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

Providers tracked1,770666 MSPs

Top rankedThoughtworksChicago · MSP score 88

Rated providers average4.56★on Google · median score 49

Ranked by MSP score

top 148 of 1,770 shown · sort: score / best reviewed

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

ThoughtworksChicago · IT consulting · 250+AI DevelopmentCloud migrationApplication Modernization4.7★ (21)88100

002

AHEADChicago · IT consulting · 250+IT consultingManaged ITCloud migration4.5★ (27)87100

003

Links Technology SolutionsSchaumburg · MSP · 50-99Managed ITHelp DeskDesktop Support4.9★ (17)84100

004

ManagecoreWestchester · MSP · 250+Managed CloudEnterprise Cloud ServicesDevops Cloud Enablement5.0★ (2)83100

005

CoalfireChicago · MSSP · 250+CybersecurityComplianceIT consulting5.0★ (1)8275

006

Netrix GlobalBannockburn · MSP · 250+Backup and disaster recoveryCloud migrationCybersecurity4.6★ (15)8275

007

YASH TechnologiesEast Moline · IT consulting · 250+AI ServicesManaged Detection ResponseVulnerability Management4.3★ (24)8150

008

SundogRockford · MSP · 25-49CybersecurityMicrosoft 365VoIP and UCaaS5.0★ (38)8150

009

LeadingITWoodstock · MSP · 25-49Co-managed ITCybersecurityBackup and disaster recovery4.9★ (74)8075

010

CorporateChicago · MSP · 250+Managed ITHelp DeskOnsite Support4.7★ (27)80100

011

XL.netChicago · MSP · 25-49Managed ITIT consultingCloud migration5.0★ (64)79100

012

RKONChicago · IT consulting · 100-249Managed CybersecurityManaged ITCloud migration4.4★ (13)7975

013

Impact NetworkingMettawa · MSP · 250+Business Process AutomationDocument ManagementCustom Integrations5.0★ (1)79100

014

Imperial SurveillanceElgin · MSSP · 50-99Access ControlCctv Ip CamerasCloud Solutions4.8★ (155)7875

015

Sentinel TechnologiesDowners Grove · MSP · 250+not observed4.5★ (37)7825

016

EmpistChicago · MSP · 50-99Managed ITService DeskBackup and disaster recovery4.5★ (75)78100

017

MNJ TechnologiesBuffalo Grove · MSP · 100-249Managed ITCloud migrationBackup and disaster recovery4.2★ (18)7775

018

Outsource Solutions GroupChicago · MSP · 50-99Managed ITIT consultingBackup and disaster recovery4.8★ (31)7775

019

CDW•GVernon Hills · VAR and telecom · 250+Managed ITManaged SecurityManaged Applicationsnot observed760

020

Advanced Computer SpecialistsBradley · MSP · 5-9Backup and disaster recoveryCybersecurityVoIP and UCaaS4.9★ (118)7625

021

Avion Technology Inc.Schaumburg · IT consulting · 100-249ERP SolutionsCRM SolutionsSalesforce Consulting4.9★ (37)7525

022

CDS Office Technologies PeoriaSpringfield · VAR and telecom · 100-249Managed ITCo-managed ITRansomware Prevention4.6★ (30)7525

023

Paragon Micro, IncBuffalo Grove · IT consulting · 100-249Hardware procurementSoftware ProcurementIT consulting5.0★ (1)7550

024

JK Technology SolutionsLockport · MSP · 25-49Managed ITCybersecurityCompliance4.9★ (35)7525

025

WEBIT Services, Inc.Naperville · MSP · 25-49Managed ITCo-managed ITCybersecurity4.9★ (88)7525

026

MYGONaperville · IT consulting · 250+Sap ConsultingERP ImplementationCloud migration4.8★ (53)7525

027

BakertillyChicago · Other Business · 250+Backup and disaster recoveryCloud migrationCompliance4.5★ (9)7425

028

CESBolingbrook · IT consulting · 250+Managed ITCybersecurityCloud migration5.0★ (2)7425

029

ExcalTechRolling Meadows · MSP · 50-99Managed ITCybersecurityCMMC Compliance4.9★ (31)7425

030

CepochSouth Barrington · IT consulting · 25-49Salesforce ConsultingSalesforce AdministrationCustom Software5.0★ (45)7475

031

Prescient SolutionsSchaumburg · MSP · 100-249Managed ITHelp DeskDesktop Support5.0★ (9)7450

032

ReachOutMokena · MSSP · 100-249Managed ITCybersecurityUnified Communications5.0★ (22)7425

033

FacetPeoria · MSP · 25-49Backup and disaster recoveryCloud migrationCo-managed IT4.7★ (106)7450

034

CIO Landing, IncNorthfield · MSP · 25-49vCIOManaged ServicesIT Support5.0★ (56)7425

035

Pearl TechnologyPeoria Heights · MSP · 50-99Managed ServicesBackup and disaster recoveryCloud migration4.6★ (29)7350

036

Integrity Technology SolutionsBloomington · MSP · 50-99Co-managed ITCybersecurityIT Support5.0★ (17)7350

037

SayersVernon Hills · IT consulting · 250+IT consultingCybersecurityCloud Services5.0★ (4)7325

038

Armia Systems, IncDeerfield · IT consulting · 250+Mobile App DevelopmentWeb App DevelopmentWeb Design5.0★ (3)7325

039

Western Computer SolutionsRolling Meadows · IT consulting · 100-249ERP ImplementationTrainingIntegrations Custom Developmentnot observed7350

040

RIA WorkSpaceChicago · MSP · 10-24Backup and disaster recoveryCloud migrationCompliance5.0★ (60)7350

041

Beyond KeyChicago · IT consulting · 250+AI consultingCustom AI DevelopmentGenerative AI Development4.1★ (49)7375

042

66degreesChicago · IT consulting · 250+AI ModernizationCloud migrationData Analytics4.4★ (25)7350

043

Stratus NetworksPeoria Heights · VAR and telecom · 100-249Dedicated Internet AccessBusiness Internet AccessSd Wan4.6★ (21)7250

044

Burwood GroupOak Brook · IT consulting · 100-249Managed ITSecurity ConsultingCloud Services4.0★ (4)7250

045

RSM US LLPChicago · Other Business · 250+Cybersecurity3.9★ (11)7150

046

Heritage Technology SolutionsCrestwood · MSP · 10-24Managed ITBackup and disaster recoveryCybersecurity4.8★ (47)7175

047

Black Line ConsultingNaperville · MSP · 25-49Managed ITCybersecurityCloud migration4.7★ (83)710

048

Peters & AssociatesChicago · MSP · 250+AI ServicesCloud migrationCompliancenot observed7125

049

Shartega ITDes Plaines · MSP · 10-24Cloud migrationComplianceCybersecurity5.0★ (111)7150

050

EnkaytechLisle · IT consulting · 50-99Managed ITCloud migrationCybersecurity5.0★ (1)7150

051

CyberTech Systems and Software, IncOak Brook · IT consulting · 250+Cloud migrationCloud AssessmentCloud Infrastructurenot observed7125

052

PSM PartnersChicago · MSP · 100-249Managed ITCybersecurityCloud migration4.9★ (45)7125

053

Trusted IT & Managed Technology SolutionsSparta · MSP · 25-49Managed ITUnified CommunicationsCloud Solutions4.9★ (38)7150

054

ProviNET SolutionsTinley Park · MSP · 50-99Cybersecurity4.7★ (24)7150

055

GO Technology GroupChicago · MSP · 10-24Backup and disaster recoveryCloud migrationCo-managed IT5.0★ (21)7025

056

D&S CommunicationsElgin · MSP · 50-99VoIPManaged ServicesHardware Repairs4.7★ (18)700

057

AAreteChicago · IT consulting · 250+IT consultingDigital TransformationData Analytics4.8★ (9)700

058

Reputable IT, IncSchaumburg · MSP · 5-9Managed ITNetwork managementCybersecurity4.6★ (31)6950

059

RedLegg SolutionsSt. Charles · MSSP · 50-99Managed Detection And ResponseManaged SIEMManaged EDRnot observed6950

060

Verity ITDowners Grove · MSP · 25-49Managed ITHelp DeskCybersecurity4.9★ (33)6975

061

Concetto Labs : Microsoft Solutions PartnerChicago · IT consulting · 50-99AI ML DevelopmentSoftware DevelopmentMobile App Development5.0★ (7)690

062

EnsonoDowners Grove · IT consulting · 250+Mainframe As A ServiceManaged ITCloud migration4.2★ (20)6950

063

RightpointChicago · IT consulting · 25-49Experience DesignDigital TransformationIT consulting4.7★ (17)6950

064

The Isidore GroupBurr Ridge · MSP · 10-24Managed ITIT consultingIT Outsourcing5.0★ (19)6975

065

ISmileBolingbrook · Other Business · 100-249Cloud migrationCloud OptimizationPlatform Modernization4.6★ (20)6950

066

Converging Networks GroupKankakee · Other Business · 10-24Backup and disaster recoveryCloud migrationCo-managed IT4.9★ (33)690

067

Crossrealms InternationalChicago · MSSP · 25-49Security Architecture ReviewRisk AssessmentIncident Response5.0★ (9)69100

068

Logan ConsultingChicago · IT consulting · 100-249ERP ImplementationERP ConsultingIT Strategy5.0★ (1)690

069

CTSRiverwoods · MSP · 10-24Managed ITCo-managed ITCybersecurity4.9★ (79)6925

070

TECEZECharlotte · MSP · 250+ComplianceCybersecurity3.0★ (2)6925

071

IntegrativesystemsLombard · IT consulting · 250+Ibm I As400 ModernizationApplication Gui ModernizationIbm I Support Servicesnot observed680

072

TDI Networks, IncWoodridge · MSP · 1-4Managed ITCybersecurityRansomware Protection5.0★ (47)6850

073

UTurn Data SolutionsChicago · IT consulting · 50-99Generative AIAgentic AIMachine Learningnot observed6850

074

Access OneChicago · MSP · 100-249Managed ITHelp DeskNetwork management4.2★ (57)6825

075

A5 ITSchaumburg · VAR and telecom · 25-49Managed ITCybersecurityVulnerability Assessments5.0★ (6)6850

076

Network Solutions UnlimitedDecatur · MSP · 5-9Managed ITHelp DeskVoIP5.0★ (56)6825

077

Secure Data TechnologiesO'Fallon · MSP · 50-99Managed ITHelp DeskManaged Cybersecurity3.9★ (12)6825

078

Computer World Services Corp. (CWS)Fairview Heights · IT consulting · 250+CybersecurityDigital TransformationIT consulting4.6★ (9)680

079

Micro-Tech USAChicago · MSP · 25-49Managed ITRemote IT SupportOn Site IT Support5.0★ (43)680

080

eComStreetSchaumburg · IT consulting · 25-49AI Software DevelopmentGenerative AI DevelopmentAI Agent Development5.0★ (26)6825

081

Sandstorm Design, IncChicago · IT consulting · 25-49Brand StrategyCreative DesignUx Research5.0★ (3)6825

082

CCS TechnologyRolling Meadows · MSP · 25-49Managed ITIT consultingHelp Desk5.0★ (147)680

083

Unique Computing Solutions, IncFrankfort · MSP · 10-24Managed ITHelp DeskBackup and disaster recovery5.0★ (41)680

084

ITRegulators, IncBolingbrook · MSP · 5-9Managed ITIT consultingHelp Desk4.9★ (32)6850

085

Meridian Group International,Deerfield · MSP · 250+Managed ITCybersecurityCloud migration4.1★ (7)680

086

Analytics8Chicago · IT consulting · 100-249Data StrategyData GovernanceData Integration4.3★ (4)6850

087

Strategic Solutions, Inc.Oak Brook · MSSP · 50-99Service DeskManaged ITCybersecurity5.0★ (6)6850

088

Opensity SolutionsChicago · MSP · 250+Managed ITHelp DeskNetwork management4.7★ (24)6825

089

7 Layer Solutions IncSchaumburg · MSP · 50-99Managed ITCybersecurityIT consulting5.0★ (5)6850

090

DivIHN Integration IncHoffman Estates · IT consulting · 100-249Digital StrategyProcess Integration And AutomationData Analyticsnot observed6850

091

Caxy InteractiveChicago · IT consulting · 25-49Custom Software DevelopmentIT consulting5.0★ (8)6850

092

CyberMSIChicago · MSSP · 100-249Managed Detection And ResponseExtended Detection And ResponseIdentity Threat Detection And Responsenot observed6875

093

InhouseCIO, LLCChicago · MSP · 10-24Co-managed IT5.0★ (42)680

094

Tomorrow's Internet SolutionsLombard · MSP · 5-9Managed ITBackup and disaster recoveryNetwork management4.9★ (49)6725

095

All Information ServicesOakbrook Terrace · MSP · 25-49Managed ITHelp DeskEndpoint Management5.0★ (12)6750

096

LesincNorthbrook · MSP · 250+Managed ITIT consultingRemote Monitoring Maintenance5.0★ (5)670

097

ne Digital, Inc.Chicago · IT consulting · 5-9IT consultingManaged ITCybersecuritynot observed6775

098

Cloud 9 Infosystems, Inc.Downers Grove · MSP · 50-99Managed ServicesConsultingCloud migration4.6★ (18)6725

099

Computer Techniques, LLCTaylorville · VAR and telecom · 25-49Fiber InternetFiber PhoneStreaming Tvnot observed670

100

InfluxnetworkDarien · MSP · 250+Managed ITCybersecurityCloud migrationnot observed6725

101

Framework ITChicago · MSP · 25-49Help DeskNetwork managementIT consulting5.0★ (147)670

102

AMBC INCNaperville · IT consulting · 100-249IT consultingManaged IT ServicesIT Development5.0★ (1)6725

103

Great Computer Solutions - GlobalNorthbrook · MSP · 100-249Managed ITCo-managed ITNetwork management5.0★ (3)670

104

Dexpro DynamicsChicago · IT consulting · 10-24ERP ImplementationSystem MigrationSystem Upgradesnot observed6750

105

Agility Network ServicesChicago · MSP · 10-24Managed ITCo-managed ITHelp Desk4.7★ (26)6750

106

LME ServicesHoffman Estates · MSP · 10-24Managed ITCybersecurityBackup and disaster recovery4.9★ (30)670

107

Network It Easy (NIE)Lisle · MSP · 10-24Managed ITIT consultingMicrosoft 365 Management5.0★ (104)670

108

DP Tech GroupChicago · MSP · 10-24Managed ITCybersecurityHIPAA Compliance5.0★ (14)6725

109

Version2Chicago · MSP · 10-24Managed ITCo-managed ITAI Services5.0★ (73)670

110

Unitas GlobalChicago · VAR and telecom · 50-99Cloud migrationHybrid CloudCybersecurity5.0★ (1)6725

111

Green Office PartnerChicago · Print Services · 25-49Compliance4.9★ (29)670

112

Bering McKinleyLisle · IT consulting · 5-9Management ConsultingSales ConsultingApplication Consulting4.7★ (29)670

113

Waident Technology SolutionsNaperville · MSP · 25-49Managed ITCybersecurityIT Strategy5.0★ (1)6750

114

VASTDowners Grove · MSP · 50-99Backup and disaster recoveryCloud migrationCompliancenot observed6750

115

Creative TechSkokie · MSP · 50-99Cloud migrationCompliance4.4★ (20)6750

116

TicomixLoves Park · IT consulting · 25-49Legacy App ModernizationVb6 MigrationFoxpro Migration4.8★ (21)670

117

InfiniwizPalatine · MSP · 10-24Cybersecurity5.0★ (76)6650

118

UNCOMNScott Air Force Base · IT consulting · 100-249Enterprise ArchitectureSecure CloudSystems Engineeringnot observed660

119

Advanced Intelligence EngineeringWheaton · MSP · 5-9Managed ITIT consultingCybersecurity5.0★ (20)6650

120

HuronChicago · IT consulting · 250+Artificial IntelligenceData And AnalyticsDigital Strategy3.8★ (4)660

121

Levi, Ray & Shoup, Inc. (LRS)Springfield · IT consulting · 250+IT consultingWeb DevelopmentNetwork management5.0★ (4)660

122

Meridian Group InternationalDeerfield · MSP · 250+Managed ITCloud SolutionsBackup and disaster recovery5.0★ (1)660

123

JensenIT, IncDes Plaines · MSP · 10-24Managed ITCo-managed ITHelp Desk4.0★ (4)6650

124

IT Architechs, Inc.Belleville · MSP · 10-24Managed ITVoIPCloud Solutions5.0★ (98)6625

125

IntelliSuite IT SolutionsSchaumburg · MSP · 10-24Managed ITCloud HostingManaged Cloud Services4.2★ (5)6650

126

American Digital CorporationSchaumburg · IT consulting · 50-99Managed ITCloud migrationHelp Desk5.0★ (3)660

127

Pulse TechnologySchaumburg · MSP · 50-99Managed ITCybersecurityBackup and disaster recovery4.3★ (31)6625

128

Onward TechnologiesNorthbrook · MSP · 25-49Managed ITvCIOIT consulting5.0★ (3)6625

129

Spot MigrationDes Plaines · MSP · 10-24Managed ITCloud ServicesCybersecurity4.7★ (33)6625

130

Technical DoctorPalatine · MSP · 10-24Managed ITHelp DeskSystems Management4.8★ (17)6625

131

GBSIMoline · IT consulting · 50-99Cloud migrationCompliance4.8★ (32)6625

132

CTI TechnologyElgin · MSP · 10-24Backup and disaster recoveryCloud migrationCo-managed IT4.7★ (12)6650

133

Thoughtwave Software and SolutionsAurora · IT consulting · 100-249AI consultingData AnalyticsCybersecurity4.3★ (42)660

134

Fulton May SolutionsOak Brook · MSP · 25-49Managed ITCo-managed ITCybersecurity5.0★ (83)660

135

Computers NationwideVernon Hills · MSP · 25-49Managed ITManaged CybersecurityIT Project Engineering4.7★ (19)6650

136

FireLogicChicago · MSP · 10-24Backup and disaster recovery5.0★ (30)6650

137

Level 10, LLCHoffman Estates · VAR and telecom · 100-249Hardware procurementStaging IntegrationField Services3.9★ (11)6625

138

Impact-AdvisorsNaperville · IT consulting · 250+Backup and disaster recoveryCloud migrationCybersecuritynot observed660

139

The CFO Suite, LLC (Acquired by E78 Partners)Oak Brook · IT consulting · 250+IT consultingIT StrategyManaged Services5.0★ (1)6550

140

Image Systems & Business SolutionsElk Grove Village · MSP · 50-99ComplianceCybersecurity4.7★ (47)650

141

Zion Cloud SolutionsDeerfield · IT consulting · 100-249Artificial IntelligenceCloud migrationTechnology Consultingnot observed6575

142

York Solutions, LLCWestchester · IT consulting · 100-249IT consultingCloud migrationEnterprise Integration5.0★ (2)6550

143

Elite ITYorkville · MSP · 10-24Managed ITNetwork SecurityCybersecurity5.0★ (80)6525

144

Palni IncSchaumburg · IT consulting · 250+Salesforce TransformationServicenow TransformationData Engineering4.5★ (8)650

145

IT360Peoria · MSP · 25-49Managed ITIT consultingNetwork management5.0★ (4)6550

146

BridgePoint TechnologiesLombard · Other Business · 25-49Managed ITCloud SolutionsCybersecurity5.0★ (19)650

147

KCS Information TechnologyFranklin Park · IT consulting · 5-9Managed ITCybersecurityBackup and disaster recovery4.7★ (35)6525

148

Compliance Group IncLibertyville · IT consulting · 250+Strategic ConsultingSpecialized ResourcingManaged Servicesnot observed6525

Showing 148 of 1,770 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-28

48.6

Median MSP scoreof Illinois providers

Publish a DMARC policyof Illinois providers

25%

Claim 24/7 supportof Illinois providers

Median headcountemployees

113 cities in Illinois carry exactly one tracked provider.

** end of report **

Cities in Illinois

top 12 of 120 · providers tracked

Chicago

489Schaumburg

91Naperville

78Springfield

31Peoria

29Aurora

24Lisle

22Elgin

From our research

MSPSIG.WIRE

2026-10-10IT companies in Illinois: what 1,466 listings show

2026-10-28IT Companies in Utah: What the Listings Show

How many IT service providers are in Illinois?

1,770 tracked as of 2026-10-28.

Which provider ranks highest in Illinois?

Thoughtworks, by MSP score.

What is the median size of a provider here?

11 employees.

Listed in Illinois?

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