Top Managed IT Companies in Chicago

Ellegent Systems, Inc

Professional IT Services for Small Businesses

✓ Verified Provider ⭐ 5.0/5 Stars Est. 1995
O'Fallon, IL
1–9 employees
Founded 1995
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Ellegent Systems, Inc is a managed IT services provider based in O'Fallon, IL, operating since 1995. Across 2 verified Google reviews it averages 5.0 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity, Cloud Services, Network Management. Compare it against other Chicago managed IT providers, then request a quote.

Vetted by the Best IT MSP editorial team · Last updated June 2026

About Ellegent Systems, Inc

Ellegent Systems, Inc is a veteran-owned managed IT services provider based near O'Fallon, IL, with 35 years of experience managing networks, PCs and servers, and network security for small businesses.

Services Offered

🖥️
Managed IT Services
🔒
Cybersecurity
☁️
Cloud Services
🌐
Network Management
🔌
VoIP & Business Phone

Why Choose Ellegent Systems, Inc

5.0/5 From 2 Google Reviews

With 2 reviews averaging 5.0, Ellegent Systems, Inc has a checkable public track record rather than marketing claims alone.

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Based in O'Fallon

Ellegent Systems, Inc is headquartered in O'Fallon, IL, so O'Fallon businesses get a local team for on-site work instead of a distant call center.

35 years in the IT business

35 years in the IT business

USAF Veteran-owned

USAF Veteran-owned

Location

O'Fallon, IL

Certifications & Compliance

Microsoft

Frequently Asked Questions

What do Ellegent Systems, Inc reviews say?

Across 2 verified Google reviews, Ellegent Systems, Inc averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Ellegent Systems, Inc provide?

Ellegent Systems, Inc delivers Managed IT Services, Cybersecurity, Cloud Services, Network Management, VoIP & Business Phone to organizations across Chicago, IL.

What area does Ellegent Systems, Inc serve?

Ellegent Systems, Inc is based in O'Fallon, IL and supports businesses across Chicago and the greater metro area.

When did Ellegent Systems, Inc start?

Ellegent Systems, Inc has been operating since 1995.

Is Ellegent Systems, Inc certified?

Ellegent Systems, Inc carries Microsoft.