Top Managed IT Companies in Irvine

Circle MSP

Proactive, secure technology solutions for growing businesses

✓ Verified Provider ⭐ 4.1/5 Stars Est. 1989
Irvine, CA
50–249 employees
Founded 1989
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Circle MSP is a managed IT services provider based in Irvine, CA, operating since 1989. Across 27 verified Google reviews it averages 4.1 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity, Microsoft 365. Compare it against other Irvine managed IT providers, then request a quote.

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

About Circle MSP

Circle MSP is an Irvine, CA-based managed service provider delivering managed IT, managed print, AV, CCTV, custom software, and cybersecurity to growth-stage SMBs across Southern California, serving major brands like Marriott and Harley-Davidson, and a 2026 Global InfoSec Award winner.

Services Offered

🖥️
Managed IT Services
🔒
Cybersecurity
🪟
Microsoft 365

Industries Served

🏥 Healthcare
🤲 Nonprofit
🎓 Education
🛍️ Retail

Why Choose Circle MSP

4.1/5 From 27 Google Reviews

With 27 reviews averaging 4.1, Circle MSP has a checkable public track record rather than marketing claims alone.

📍

Based in Irvine

Circle MSP is headquartered in Irvine, CA, so Irvine businesses get a local team for on-site work instead of a distant call center.

34+ years experience

34+ years experience

2026 Global InfoSec Award winner

2026 Global InfoSec Award winner

Location

Irvine, CA

Certifications & Compliance

KIP
Dell Partner Direct
HP Tier 2 Partner
Kodak
Brother
Citrix

Frequently Asked Questions

What do Circle MSP reviews say?

Across 27 verified Google reviews, Circle MSP averages 4.1 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Circle MSP provide?

Circle MSP delivers Managed IT Services, Cybersecurity, Microsoft 365 to organizations across Irvine, CA.

What area does Circle MSP serve?

Circle MSP is based in Irvine, CA and supports businesses across Irvine and the greater metro area.

When did Circle MSP start?

Circle MSP has been operating since 1989.

Is Circle MSP certified?

Circle MSP carries KIP, Dell Partner Direct, HP Tier 2 Partner, Kodak, Brother, Citrix.