Top Managed IT Companies in Renton

Fidelis

A Renton MSP since 2008 and MSP 501 winner, delivering managed and co-managed IT for Puget Sound businesses and nonprofits for Renton businesses.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 2008
Renton, WA
10–49 employees
Founded 2008
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Fidelis is a managed IT services provider based in Renton, WA, operating since 2008. Across 23 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, IT Help Desk & End-User Support. Compare it against other Renton managed IT providers, then request a quote.

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

Also known as Fidelis, Inc.

About Fidelis

Fidelis is a managed IT services provider based in Renton, WA, delivering managed IT and help desk to small and mid-size businesses across the Seattle area. The firm supports both fully managed IT and co-managed IT for companies that already have internal staff.

It holds a 5-star rating across 23 verified Google reviews. Renton is a South King County hub anchored by the Boeing 737 factory, PACCAR/Kenworth, Valley Medical Center, and Wizards of the Coast; Fidelis differentiates through a Renton MSP since 2008 and MSP 501 winner, delivering managed and co-managed IT for Puget Sound businesses and nonprofits.

Core services span managed IT, cybersecurity and threat protection, cloud services, network management, backup and disaster recovery, and IT strategy. Typical clients are Renton-area organizations in professional services and nonprofit that want 24/7 IT support and predictable monthly costs from a single accountable partner.

Services Offered

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Managed IT Services
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IT Help Desk & End-User Support

Industries Served

📋 Professional Services
🤝 Nonprofit

Why Choose Fidelis

5/5 Across 23 Google Reviews

A 5-star Google rating across 23 verified reviews is a strong, public signal of consistent delivery. For a Renton business doing diligence, that track record matters more than marketing claims.

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Local Renton Presence

Based in the Renton, WA area, Fidelis can dispatch on-site across Renton and the wider the Seattle area market while resolving most issues remotely.

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Proactive, Security-First Managed IT

Fidelis differentiates through a Renton MSP since 2008 and MSP 501 winner, delivering managed and co-managed IT for Puget Sound businesses and nonprofits. Engagements cover 24/7 monitoring, help desk support, backup and disaster recovery, and IT strategy as a predictable monthly service.

Offices

Fidelis lists 4 offices. Choose one to see it on the map.

Certifications & Compliance

Microsoft Partner

Frequently Asked Questions

What do Fidelis reviews say?

Across 23 verified Google reviews, Fidelis averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Fidelis provide?

Fidelis delivers Managed IT Services, IT Help Desk & End-User Support to organizations across Renton, WA.

What area does Fidelis serve?

Fidelis is based in Renton, WA and supports businesses across Renton and the greater metro area.

When did Fidelis start?

Fidelis has been operating since 2008.

Is Fidelis certified?

Fidelis carries Microsoft Partner.