DS-US-IL · Regional listRev. 8 Nov 2026

MSPs in Illinois

374 managed service providers with their HQ in Illinois, most-documented first. Each links to a spec sheet with sources. Filter this list by stack, industry, size or 24/7 support.

Cities

374MSPs · page 3

KubeTech logo

KubeTech

Villa Park, Illinois · US

Support
Business hours
Size
1–10
Facts
33

HaloPSASplashtopHuntressDNSFilterWatchGuard

Montel Technologies LLC

Loves Park, Illinois · US

Support
24/7
Size
11–50
Facts
33

CrowdStrikeMicrosoft DefenderProofpointMimecastCisco Duo

Meridian IT logo

Meridian IT

Deerfield, Illinois · US

Support
24/7
Size
–
Facts
31

CrowdStrikeSophosArctic WolfProofpointFortinet

PSM Partners logo

PSM Partners

Chicago, Illinois · US

Support
24/7
Size
51–200
Facts
31

ConnectWise PSA

Shartega IT logo

Shartega IT

Des Plaines, Illinois · US

Support
Business hours
Size
11–50
Facts
31

SonicWallKaseya (product not named)

Access One logo

Access One

Chicago, Illinois · US

Support
–
Size
51–200
Facts
30

NinjaOneIT GlueSentinelOneBlackpoint CyberKnowBe4

CTI Technology logo

CTI Technology

Elgin, Illinois · US

Support
Business hours
Size
–
Facts
30

Microsoft DefenderAcronisDatto (product not named)

Heritage Technology Solutions logo

Heritage Technology Solutions

Crestwood, Illinois · US

Support
Business hours
Size
–
Facts
30

BarracudaSonicWallUbiquiti UniFiDatto backup (SIRIS / ALTO / SaaS Protection)

LME Services

Hoffman Estates, Illinois · US

Support
24/7
Size
–
Facts
30

SplashtopTodyl

N2 Solutions logo

N2 Solutions

St. Charles, Illinois · US

Support
24/7
Size
–
Facts
30

SentinelOneSophosBarracudaCisco DuoCisco Meraki

Nerd Rangers logo

Nerd Rangers

Naperville, Illinois · US

Support
–
Size
1–10
Facts
30
Alis Technology logo

Alis Technology

Chicago, Illinois · US

Support
–
Size
11–50
Facts
29

Freshservice / Freshdesk

IT Support LLC logo

IT Support LLC

Homewood, Illinois · US

Support
24/7
Size
–
Facts
29

SentinelOneSonicWallCisco MerakiUbiquiti UniFiAxcient