Top Managed IT Companies in Châteauguay

Cynnix

Châteauguay managed IT for engineering, architecture and construction firms.

✓ Verified Provider ⭐ 5.0/5 Stars
Châteauguay, QC (in the municipality)
1–9 employees
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Cynnix is a managed IT services provider based in Châteauguay, QC (in the municipality). Across 4 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 & Threat Protection, Cloud Services & Migration. Compare it against other Châteauguay managed IT providers, then request a quote.

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

About Cynnix

Cynnix is a managed IT services provider based in Châteauguay, QC, delivering managed IT, cybersecurity and cloud to small and mid-size businesses across the Roussillon RCM and the Montreal South Shore. 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 4 verified Google reviews. Châteauguay is a municipality of 50,815 residents in the Roussillon RCM, on the south shore of Lac Saint-Louis with one direct crossing to Montreal island, where the municipal industrial park alone holds nearly 200 businesses on both sides of Autoroute 30 and the wider RCM carries more than 4,000 businesses against about 50,000 local jobs; Cynnix differentiates through a Châteauguay managed IT and cybersecurity firm at 16 rue Stanton West, specialising in the engineering, architecture, construction and human resources sectors across Canada and the United States, with a second office at 35A Smithfield Boulevard suite 154 in Plattsburgh, New York, and framing its offer around four plain propositions, getting IT in place, updating outdated IT, fixing broken IT and working out what a client needs, alongside cloud solutions, modern workplace and work-from-home support.

Core services span managed IT, cybersecurity and threat protection, Microsoft 365 and cloud, network management, backup and disaster recovery, and IT strategy. Typical clients are Châteauguay-area organizations in construction & real estate and professional services 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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Cybersecurity & Threat Protection
☁️
Cloud Services & Migration

Industries Served

🏗️ Construction & Real Estate
📋 Professional Services

Why Choose Cynnix

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5/5 Across 4 Google Reviews

A 5-star Google rating across 4 verified reviews is a strong, public signal of consistent delivery. For a Châteauguay business doing diligence, that track record matters more than marketing claims.

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Local Châteauguay Presence

Based in the Châteauguay, QC area, Cynnix can dispatch on-site across Châteauguay and the wider the Roussillon RCM and the Montreal South Shore market while resolving most issues remotely.

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Proactive, Security-First Managed IT

Cynnix differentiates through a Châteauguay managed IT and cybersecurity firm at 16 rue Stanton West, specialising in the engineering, architecture, construction and human resources sectors across Canada and the United States, with a second office at 35A Smithfield Boulevard suite 154 in Plattsburgh, New York, and framing its offer around four plain propositions, getting IT in place, updating outdated IT, fixing broken IT and working out what a client needs, alongside cloud solutions, modern workplace and work-from-home support. Engagements cover 24/7 monitoring, help desk support, backup and disaster recovery, and IT strategy as a predictable monthly service.

Offices

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

Certifications & Compliance

✓
Managed IT Services
✓
Cybersecurity
✓
Cloud & Microsoft 365
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Backup & Recovery

Frequently Asked Questions

What do Cynnix reviews say?

Across 4 verified Google reviews, Cynnix averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Cynnix provide?

Cynnix delivers Managed IT Services, Cybersecurity & Threat Protection, Cloud Services & Migration to organizations across Châteauguay, QC.

What area does Cynnix serve?

Cynnix is based in Châteauguay, QC (in the municipality) and supports businesses across Châteauguay and the greater metro area.

Is Cynnix certified?

Cynnix carries Managed IT Services, Cybersecurity, Cloud & Microsoft 365, Backup & Recovery.