Top Managed IT Companies in St. Louis

Alliance Technologies

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✓ Verified Provider ⭐ 4.8/5 Stars Est. 2009
St. Louis, MO
10–49 employees
Founded 2009
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Alliance Technologies is a managed IT services provider based in St. Louis, MO, operating since 2009. Across 26 verified Google reviews it averages 4.8 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity, vCIO & IT Strategy, Co-Managed IT. Compare it against other St. Louis managed IT providers, then request a quote.

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

About Alliance Technologies

Alliance Technologies is a St.

Louis-based IT consulting and managed services provider offering managed IT (InVision), cybersecurity (InForce), co-managed IT (InUnity), and IT design/build services for mid-sized businesses.

Services Offered

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Managed IT Services
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Cybersecurity
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vCIO & IT Strategy
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Co-Managed IT
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IT Consulting

Industries Served

⚖️ Legal
💰 Financial Services
🏥 Healthcare
🏭 Manufacturing
🤲 Nonprofit

Why Choose Alliance Technologies

4.8/5 From 26 Google Reviews

With 26 reviews averaging 4.8, Alliance Technologies has a checkable public track record rather than marketing claims alone.

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Based in St. Louis

Alliance Technologies is headquartered in St. Louis, MO, so St. Louis businesses get a local team for on-site work instead of a distant call center.

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Combines managed IT with strategic IT consulting

Combines managed IT with strategic IT consulting

Client since company inception, 20+ year relationships

Client since company inception, 20+ year relationships cited

Location

St. Louis, MO

Certifications & Compliance

Combines managed IT with strategic IT consulting
Client since company inception, 20+ year relationships cited

Frequently Asked Questions

What do Alliance Technologies reviews say?

Across 26 verified Google reviews, Alliance Technologies averages 4.8 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Alliance Technologies provide?

Alliance Technologies delivers Managed IT Services, Cybersecurity, vCIO & IT Strategy, Co-Managed IT, IT Consulting to organizations across St. Louis, MO.

What area does Alliance Technologies serve?

Alliance Technologies is based in St. Louis, MO and supports businesses across St. Louis and the greater metro area.

When did Alliance Technologies start?

Alliance Technologies has been operating since 2009.

Is Alliance Technologies certified?

Alliance Technologies carries Combines managed IT with strategic IT consulting, Client since company inception, 20+ year relationships cited.