Top Managed IT Companies in Knoxville

Centriworks

Protect your data. Magnify your productivity.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 1964
Knoxville, TN
50–249 employees
Founded 1964
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Centriworks is a managed IT services provider based in Knoxville, TN, operating since 1964. Across 31 verified Google reviews it averages 5.0 out of 5, a public track record you can weigh during diligence. It focuses on Technology Assessments, Managed IT Services, Advanced Cybersecurity Protection, Azure Cloud Solutions. Compare it against other Knoxville managed IT providers, then request a quote.

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

About Centriworks

Centriworks holds a 5.0 Google rating across 31 reviews and traces its roots to 1964, giving it the longest continuous history of any provider on this page. At roughly 63 employees it is one of four Knoxville firms in the 50-249 band.

Its security credentials are the differentiator. Centriworks is the only CompTIA Security Trustmark+ certified provider in East Tennessee, keeps a CISSP on staff, and has been named a CEO Juice NPS Top 10 service company. Its service line runs from assessments through managed IT, advanced cybersecurity protection, Azure cloud solutions, and hardware as a service.

The firm serves healthcare, legal, financial services, and manufacturing clients across a wide footprint: Knoxville, the Tri-Cities, East Tennessee generally, Southwest Virginia, and Southeast Kentucky. For a multi-site regional organization that wants one certified partner across state lines, that coverage map is hard to replicate locally.

Services Offered

🔍
Technology Assessments
🖥️
Managed IT Services
🔒
Advanced Cybersecurity Protection
☁️
Azure Cloud Solutions
📦
Hardware as a Service

Industries Served

🏥 Healthcare
⚖️ Legal
💰 Financial Services
🏭 Manufacturing

Why Choose Centriworks

🏆

Only Security Trustmark+ Firm in East TN

CompTIA Security Trustmark+ is an audited credential, and Centriworks is the sole East Tennessee provider that holds it.

🔒

CISSP on Staff

An in-house CISSP means security architecture decisions are made by a certified practitioner rather than escalated to a vendor.

🗺️

Four-State Regional Coverage

Knoxville, the Tri-Cities, Southwest Virginia, and Southeast Kentucky under one contract suits multi-site regional organizations.

Location

Knoxville, TN

Certifications & Compliance

CompTIA Security Trustmark+ certified
CISSP on staff
CEO Juice NPS Top 10 service company
In business since 1964

Frequently Asked Questions

What do Centriworks reviews say?

Across 31 verified Google reviews, Centriworks averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Centriworks provide?

Centriworks delivers Technology Assessments, Managed IT Services, Advanced Cybersecurity Protection, Azure Cloud Solutions, Hardware as a Service to organizations across Knoxville, TN.

What area does Centriworks serve?

Centriworks is based in Knoxville, TN and supports businesses across Knoxville and the greater metro area.

When did Centriworks start?

Centriworks has been operating since 1964.

Is Centriworks certified?

Centriworks carries CompTIA Security Trustmark+ certified, CISSP on staff, CEO Juice NPS Top 10 service company, In business since 1964.