Top Managed IT Companies in Knoxville

CD Technology

Fast, reliable, secure IT support for East Tennessee.

✓ Verified Provider ⭐ 4.7/5 Stars Est. 1996
Knoxville, TN
10–49 employees
Founded 1996
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CD Technology is a managed IT services provider based in Knoxville, TN, operating since 1996. Across 84 verified Google reviews it averages 4.7 out of 5, a public track record you can weigh during diligence. It focuses on Managed Services, Cyber Security & Compliance, Remote IT Services, Business VoIP Phone Systems. 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 CD Technology

CD Technology, formerly Computer Depot Business Solutions, has served East Tennessee businesses for more than 25 years and holds a 4.7 Google rating across 84 reviews, the third-largest review base in the metro. Its team of about 20 is led by president and CEO Thomas Hill.

Its commercial terms are the most buyer-friendly on this page. Work starts on a reported issue within 20 minutes or less, new clients are covered by a 90-day money-back guarantee, and the firm reports 99% client retention alongside a 98.6 CSAT score. Those are four separate, checkable claims rather than a single marketing line.

The service line covers managed services, cybersecurity and compliance, remote IT services, business VoIP phone systems, Sophos firewall security, HIPAA compliance, data backup, and co-managed IT. It works with legal, accounting and financial services, healthcare, manufacturing, engineering, church and non-profit, and construction clients.

Services Offered

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Managed Services
🔒
Cyber Security & Compliance
🛟
Remote IT Services
📞
Business VoIP Phone Systems
🔥
Sophos Firewall Security
🏥
HIPAA Compliance

Industries Served

⚖️ Legal
💰 Accounting & Financial Services
🏥 Healthcare
🏭 Manufacturing
🤲 Church & Non-Profit

Why Choose CD Technology

⏱️

20-Minute Response Guarantee

CD Technology commits to starting work within 20 minutes, a written benchmark you can hold every other Knoxville quote against.

💵

90-Day Money-Back Guarantee

A 90-day money-back guarantee is the strongest switching protection offered by any provider on this page.

📈

99% Retention and 98.6 CSAT

Twenty-five years in East Tennessee behind a reported 99% retention rate suggests clients stay for reasons beyond the contract.

Offices

CD Technology lists 2 offices. Choose one to see it on the map.

Certifications & Compliance

Sophos Cloud Partner
ConnectWise platform
HIPAA compliance practice
20-minute response guarantee
90-day money-back guarantee

Frequently Asked Questions

What do CD Technology reviews say?

Across 84 verified Google reviews, CD Technology averages 4.7 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does CD Technology provide?

CD Technology delivers Managed Services, Cyber Security & Compliance, Remote IT Services, Business VoIP Phone Systems, Sophos Firewall Security, HIPAA Compliance to organizations across Knoxville, TN.

What area does CD Technology serve?

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

When did CD Technology start?

CD Technology has been operating since 1996.

Is CD Technology certified?

CD Technology carries Sophos Cloud Partner, ConnectWise platform, HIPAA compliance practice, 20-minute response guarantee, 90-day money-back guarantee.