MSPSIG.DIR · state · as of 2026-10-29

Managed service providers in Illinois

240 managed service providers are tracked in Illinois. Links Technology Solutions ranks highest by MSP score. Rated providers average 4.77 on Google.

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

Providers tracked240

Top rankedLinks Technology SolutionsSchaumburg · MSP score 84

Rated providers average4.77★on Google · median score 50

Ranked by MSP score

top 50 of 240 shown · sort: score / best reviewed

Filtered: MSPs only · Network management · 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

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

002

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

003

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

004

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

005

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

006

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

007

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

008

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

009

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

010

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

011

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

012

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

013

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

014

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

015

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

016

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

017

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

018

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

019

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

020

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

021

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

022

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

023

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

024

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

025

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

026

InfluxnetworkDarien · MSP · 250+Managed ITCybersecurityCloud migrationnot observed6725

027

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

028

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

029

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

030

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

031

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

032

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

033

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

034

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

035

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

036

Master Solutions, IncNaperville · MSP · 25-49Managed ITIT consultingHelp Desk5.0★ (3)650

037

DSN Group, IncHoffman Estates · MSP · 100-249Managed ITBackup and disaster recoveryCybersecurity5.0★ (4)650

038

ProdigyTeksOakbrook Terrace · MSP · 5-9Managed ITCybersecurityAI consulting4.8★ (65)6525

039

BSGtechMount Prospect · MSP · 5-9Managed ITCybersecurityPhysical Security5.0★ (4)6550

040

Xerox Business Solutions MidwestBolingbrook · MSP · 100-249Managed ITCybersecurityHelp Desknot observed650

041

TuskerBuffalo Grove · MSP · 100-249Cloud InfrastructureCloud migrationCybersecurity4.6★ (9)6575

042

ThominfotechGeneva · MSP · 1-4Managed ITOutsourced ITData Backup5.0★ (9)6425

043

ConsultNetSt. Charles · MSP · 5-9Managed ITHelp DeskNetwork management5.0★ (26)640

044

Computer RevolutionsMoline · MSP · 5-9Managed ITNetwork managementBackup and disaster recovery4.6★ (131)6350

045

Illini Tech ServicesCarlinville · MSP · 10-24Managed ITHelp DeskCybersecurity4.9★ (15)6325

046

SDI PresenceChicago · MSP · 250+Managed ITHelp DeskCybersecurity3.7★ (10)6325

047

Protek-ITChicago · MSP · 10-24Managed ITHelp DeskBackup and disaster recovery4.8★ (182)6350

048

Megabytes Technology ServicesHerrin · MSP · 5-9Managed ITNetwork managementPc Sales Service4.9★ (68)630

049

Micro Tech Systems, Inc.Northbrook · MSP · 5-9Managed ITHelp DeskBackup and disaster recovery5.0★ (11)620

050

Network Data SystemsSchaumburg · MSP · 100-249Managed ServicesNetwork managementVoice Collaboration4.8★ (9)620

Showing 50 of 240 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-29

49.7

Median MSP scoreof Illinois providers

Publish a DMARC policyof Illinois providers

48%

Claim 24/7 supportof Illinois providers

Median headcountemployees

61 cities in Illinois carry exactly one tracked provider.

** end of report **

Cities in Illinois

top 12 of 99 · providers tracked

From our research

MSPSIG.WIRE

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

2026-10-30IT Companies in Kansas: What the Listings Show

How many managed service providers are in Illinois?

240 tracked as of 2026-10-29.

Which provider ranks highest in Illinois?

Links Technology Solutions, by MSP score.

What is the median size of a provider here?

7 employees.

Listed in Illinois?

Claim your company, free.

See where you rank against the 240 providers in your state and the firms inside your radius.

Claim your company ▸Top 100 ranked