MSPSIG.DIR · state · as of 2026-10-24
IT service providers in Illinois
95 IT service providers are tracked in Illinois, 80 of them MSPs. Sundog ranks highest by MSP score. Rated providers average 4.84 on Google.
Providers tracked9580 MSPs
Top rankedSundogRockford · MSP score 81
Rated providers average4.84★on Google · median score 50
Filtered: rated · Microsoft 365 · 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
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Outsource Solutions GroupChicago · MSP · 50-99Managed ITIT consultingBackup and disaster recovery4.8★ (31)7775 trending up
Outsource Solutions GroupChicago · MSP · 50-99Managed ITIT consultingBackup and disaster recovery4.8★ (31)7775 trending up004
JK Technology SolutionsLockport · MSP · 25-49Managed ITCybersecurityCompliance4.9★ (35)7525 trending up
JK Technology SolutionsLockport · MSP · 25-49Managed ITCybersecurityCompliance4.9★ (35)7525 trending up005
ExcalTechRolling Meadows · MSP · 50-99Managed ITCybersecurityCMMC Compliance4.9★ (31)7425 trending up
ExcalTechRolling Meadows · MSP · 50-99Managed ITCybersecurityCMMC Compliance4.9★ (31)7425 trending up006
Dynamic Solutions GroupChicago · MSP · 25-49AI ServicesBackup and disaster recoveryCloud migration4.9★ (7)7350 trending up
Dynamic Solutions GroupChicago · MSP · 25-49AI ServicesBackup and disaster recoveryCloud migration4.9★ (7)7350 trending up007
WEBIT Services, Inc.Naperville · MSP · 25-49Managed ITCo-managed ITCybersecurity4.9★ (88)7225 trending up
WEBIT Services, Inc.Naperville · MSP · 25-49Managed ITCo-managed ITCybersecurity4.9★ (88)7225 trending up008
PSM PartnersChicago · MSP · 100-249Managed ITCybersecurityCloud migration4.9★ (45)7125 trending up
PSM PartnersChicago · MSP · 100-249Managed ITCybersecurityCloud migration4.9★ (45)7125 trending up009
ITRegulators, IncBolingbrook · MSP · 5-9Managed ITIT consultingHelp Desk4.9★ (32)6850 trending up
ITRegulators, IncBolingbrook · MSP · 5-9Managed ITIT consultingHelp Desk4.9★ (32)6850 trending up010
Opensity SolutionsChicago · MSP · 250+Managed ITHelp DeskNetwork management4.7★ (24)6825 trending up
Opensity SolutionsChicago · MSP · 250+Managed ITHelp DeskNetwork management4.7★ (24)6825 trending up011
Tomorrow's Internet SolutionsLombard · MSP · 5-9Managed ITBackup and disaster recoveryNetwork management4.9★ (49)6725 trending up
Tomorrow's Internet SolutionsLombard · MSP · 5-9Managed ITBackup and disaster recoveryNetwork management4.9★ (49)6725 trending up012
Great Computer Solutions - GlobalNorthbrook · MSP · 100-249Managed ITCo-managed ITNetwork management5.0★ (3)670
Great Computer Solutions - GlobalNorthbrook · MSP · 100-249Managed ITCo-managed ITNetwork management5.0★ (3)670013
Advanced Intelligence EngineeringWheaton · MSP · 5-9Managed ITIT consultingCybersecurity5.0★ (20)6650 trending up
Advanced Intelligence EngineeringWheaton · MSP · 5-9Managed ITIT consultingCybersecurity5.0★ (20)6650 trending up
018
BTI Communications GroupDowners Grove · MSP · 50-99Backup and disaster recoveryCloud migrationCo-managed IT4.8★ (16)640
BTI Communications GroupDowners Grove · MSP · 50-99Backup and disaster recoveryCloud migrationCo-managed IT4.8★ (16)640019
Computer RevolutionsMoline · MSP · 5-9Managed ITNetwork managementBackup and disaster recovery4.6★ (131)6350 trending up
Computer RevolutionsMoline · MSP · 5-9Managed ITNetwork managementBackup and disaster recovery4.6★ (131)6350 trending up020
Illini Tech ServicesCarlinville · MSP · 10-24Managed ITHelp DeskCybersecurity4.9★ (15)6325 trending up
Illini Tech ServicesCarlinville · MSP · 10-24Managed ITHelp DeskCybersecurity4.9★ (15)6325 trending up021
CompuTEK SolutionsSchaumburg · MSP · 10-24Backup and disaster recoveryCloud migrationCybersecurity5.0★ (21)6325 trending up
CompuTEK SolutionsSchaumburg · MSP · 10-24Backup and disaster recoveryCloud migrationCybersecurity5.0★ (21)6325 trending up022
Tigerhawk TechnologiesQuincy · MSP · 5-9Managed ITCybersecurityCloud Solutions4.9★ (15)6325 trending up
Tigerhawk TechnologiesQuincy · MSP · 5-9Managed ITCybersecurityCloud Solutions4.9★ (15)6325 trending up023
Micro Tech Systems, Inc.Northbrook · MSP · 5-9Managed ITHelp DeskBackup and disaster recovery5.0★ (11)620
Micro Tech Systems, Inc.Northbrook · MSP · 5-9Managed ITHelp DeskBackup and disaster recovery5.0★ (11)620024
CelereTechChicago · MSP · 1-4Backup and disaster recoveryCybersecurityMicrosoft 3655.0★ (2)5925 trending up
CelereTechChicago · MSP · 1-4Backup and disaster recoveryCybersecurityMicrosoft 3655.0★ (2)5925 trending up025
KKworx, IncNaperville · MSP · 10-24IT consultingCybersecurityNetwork management5.0★ (7)5925 trending up
KKworx, IncNaperville · MSP · 10-24IT consultingCybersecurityNetwork management5.0★ (7)5925 trending upShowing 25 of 54 · load moreMissing or misranked? Claim it ▸
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Map
providers by cityDrawn from provider coordinates
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What the data shows
measured 2026-10-2449.8
Median MSP scoreof Illinois providers
1%
Publish a DMARC policyof Illinois providers
51%
Claim 24/7 supportof Illinois providers
8
Median headcountemployees
28 cities in Illinois carry exactly one tracked provider.
** end of report **
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Cities in Illinois
top 12 of 42 · providers tracked30
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