30-day change: –– · 2 of 4 change types in 180 days
National rank#12,989of 45,502 · top 29%
IL#525of 1,765 · top 30%
Libertyville#1of 6 · top 17%
Google 5.0★ (1)Organic ~0/moSecurity headers AHosting AWSDomain 29 yrsNAICS 54151
MSP Signal ranks Chicago Microsystems #12,989 of 45,502 IT service providers nationally. Chicago Microsystems is a managed service provider in Libertyville, IL, founded 1988, with 7 staff. It offers Managed Services, Virtualization, Cloud Computing.
Source: MSP Signal, Chicago Microsystems company profile, Oct 8, 2026, https://mspsignal.com/msp/chicago-microsystems-inc
01
Score breakdown
5 pillars · weighted · 54.3 / 100
Reputation30%
71/100
Lifted by more Google reviews and a higher rating.
Presence25%
56/100
Lifted by a stronger website and public profiles.
Credibility20%
45/100
Lifted by a fuller record: services, credentials, pricing.
rivals by score band · gap to nearest higher / lower · counts, locked rows are previews, not published facts
02
Signal feed
5 events · 26 wks ending Oct 10, 2026
Activity · returned samplelatest week: 1 event
Counts the returned sample; empty weeks do not prove complete monitoring coverage.
Oct 10, 2026
Security Posture ChangeSecurity Headers Grade: B to A
medium
Sep 22, 2026
Website changedservices added: printingsource: their website
recorded
Sep 9, 2026
Vendor Tier ChangeVendor Partner Tiers: 1 items to 2 items
large
Showing the 3 latest of 5.
Signal planSignal plan · full rival watch: every change at every nearby rival.See the Signal plan
03
Reputation
Google · 1 reviews
5.0
Listing: Chicago Microsystems · Computer support and services · Maps ↗review velocity: 0 in the last 365 days
Distribution · listing sample of 1
01★
02★
03★
04★
15★
4–5★ 1 · 100.0% 3★ 0 · 0.0% 1–2★ 0 · 0.0%, not the same population as the 1 reviews
What reviewers mention
––
Listings
––
Sentiment––
HoursMon–Fri 9 AM to 5 PM · Sat–Sun closed
Other sources · BBB: A+ · Facebook rating: ––
From their Google profile
Established in 1988, Chicago Microsystems is a trusted computer service provider in Libertyville, Illinois. They offer a comprehensive range of IT solutions, including computer support, repair, security services, and consulting for businesses and individuals.
“In some respects, the sluggish response and then the sudden surge aren't too much of a surprise.”
Longevity
“News Corp revealed that the cybercriminals had access to its systems two years ago, starting in Feb.”
Availability
“Service and Support We'll always be around 24/7 to serve your needs, and we'll monitor your systems to prevent any problems in the first place.”
“Never worry about extensive downtime again with our 24/7 monitoring services.”
“With Chicago Microsystems’ 24/7 monitoring, you can trust your network will be running when you need it.”
up to three quotations per category
10
Frequently asked questions
reuses public facts · FAQ schema
Where is Chicago Microsystems located?
950 Technology Way Ste 111, Libertyville, IL 60048.
How many people work at Chicago Microsystems?
Chicago Microsystems has 7 staff.
What services does Chicago Microsystems offer?
Managed Services, Virtualization, Cloud Computing, IT consulting, Backup and disaster recovery, Network Security, Email Security, VoIP.
How does Chicago Microsystems rank among IT providers in Libertyville?
#1 of 6 observed providers in Libertyville; #12,989 of 45,502 nationally.
Is Chicago Microsystems claimed on MSP Signal?
Not claimed.
Claimed · not shown (unclaimed) · Verified data · conditional on field sources · Registered entity · conditional on legal-entity nameLast observed Oct 8, 2026 · Citation: Chicago Microsystems company profile · https://mspsignal.com/msp/chicago-microsystems-inc
