Top Managed IT Companies in Port St. Lucie

O and O Systems

Local Port St. Lucie IT, security, and cloud support.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 2019
Port St. Lucie, FL
1–9 employees
Founded 2019
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O and O Systems is a managed IT services provider based in Port St. Lucie, FL, operating since 2019. Across 11 verified Google reviews it averages 5.0 out of 5, a public track record you can weigh during diligence. Core services include Managed IT & Help Desk, Cybersecurity & Compliance, Network & Wi-Fi, and Cloud & Microsoft 365. Compare O and O Systems against other Port St. Lucie managed IT providers and request a free quote.

Reviewed by the Top IT MSP research team · Updated July 2026

About O and O Systems

O and O Systems delivers managed IT, cybersecurity, and cloud services to Port St. Lucie businesses that want predictable, proactive IT rather than break-fix.

Clients have rated O and O Systems 5 out of 5 on Google across 11 reviews, reflecting a steady track record with Port St. Lucie-area businesses. The company has operated since 2019.

O and O Systems brings a small, hands-on team to managed IT, cybersecurity, cloud services, network management, backup and disaster recovery, and VoIP and unified communications, serving professional-services firms and healthcare and medical practices that want 24/7 coverage and predictable monthly costs.

Services Offered

🖥️
Managed IT & Help Desk
🔒
Cybersecurity & Compliance
🌐
Network & Wi-Fi
☁️
Cloud & Microsoft 365
💾
Backup & Disaster Recovery
📞
VoIP Phones

Industries Served

📋 Professional Services
🛍️ Retail & Small Business
💊 Healthcare & Medical
🏗️ Construction & Trades
⚖️ Legal
🤝 Nonprofits

Why Choose O and O Systems

Rated 5/5 by 11 Google Reviewers

A 5-star rating across 11 verified reviews is a strong public signal of consistent delivery for any Port St. Lucie buyer doing diligence.

📍

Based in Port St. Lucie

O and O Systems's Port St. Lucie location means Port St. Lucie businesses get a genuinely local partner, not a distant call center.

🔒

Security-First Managed IT

O and O Systems runs managed IT with cybersecurity built in, pairing monitoring and help desk with proactive protection rather than break-fix reaction.

Location

Port St. Lucie, FL

Certifications & Compliance

Microsoft 365
Managed IT Services
Cybersecurity & Compliance
Backup & Disaster Recovery
vCIO Planning

Frequently Asked Questions

What do O and O Systems reviews say?

Across 11 verified Google reviews, O and O Systems averages 5.0 out of 5. Read the verified reviews on this page for specifics on support quality and follow-through.

What does O and O Systems do?

O and O Systems provides Managed IT & Help Desk, Cybersecurity & Compliance, Network & Wi-Fi, Cloud & Microsoft 365, Backup & Disaster Recovery, and VoIP Phones for businesses in Port St. Lucie, FL.

Where is O and O Systems located?

O and O Systems operates from Port St. Lucie, FL and supports organizations across the Port St. Lucie area.

When did O and O Systems start?

O and O Systems has served the market since 2019.

Is O and O Systems certified?

O and O Systems holds Microsoft 365, Managed IT Services, Cybersecurity & Compliance, Backup & Disaster Recovery, and vCIO Planning.