Top Managed IT Companies in Baltimore

R3

All Systems Go

✓ Verified Provider ⭐ 5.0/5 Stars Est. 2007
Frederick, MD
50–249 employees
Founded 2007
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R3 is a managed IT services provider based in Frederick, MD, operating since 2007. 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, Compliance & Risk. Compare it against other Baltimore managed IT providers, then request a quote.

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

About R3

R3 is a cloud-first managed IT, cybersecurity, and compliance provider headquartered in Frederick, MD with offices in Massachusetts and Virginia, serving over 1,000 mid-market and enterprise organizations with nearly two decades of experience.

Services Offered

🖥️
Managed IT Services
🔒
Cybersecurity
☁️
Cloud Services
Compliance & Risk
🤝
Co-Managed IT
📊
IT Consulting

Industries Served

🏗️ Construction
🤲 Nonprofit
🏭 Manufacturing

Why Choose R3

5.0/5 From 2 Google Reviews

With 2 reviews averaging 5.0, R3 has a checkable public track record rather than marketing claims alone.

📍

Based in Frederick

R3 is headquartered in Frederick, MD, so Frederick businesses get a local team for on-site work instead of a distant call center.

nearly two decades of experience

nearly two decades of experience

trusted by over 1,000 organizations

trusted by over 1,000 organizations

Location

Frederick, MD

Certifications & Compliance

Microsoft
AvePoint
Cisco
Dell
Mimecast
Nerdio

Frequently Asked Questions

What do R3 reviews say?

Across 2 verified Google reviews, R3 averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does R3 provide?

R3 delivers Managed IT Services, Cybersecurity, Cloud Services, Compliance & Risk, Co-Managed IT, IT Consulting to organizations across Baltimore, MD.

What area does R3 serve?

R3 is based in Frederick, MD and supports businesses across Baltimore and the greater metro area.

When did R3 start?

R3 has been operating since 2007.

Is R3 certified?

R3 carries Microsoft, AvePoint, Cisco, Dell, Mimecast, Nerdio.