Managed IT from Southlake
IT Support for GrowingDallas-Fort WorthBusinesses
323 Technologies acts as your complete IT department, managing support, cybersecurity, Microsoft 365, backups, infrastructure, vendors, and technology strategy under one roof.
- No finger-pointing.
- No vendor chaos.
- No wondering who owns the problem.
Just one experienced team ensuring your technology is secure, reliable, and aligned with your business goals.
Account coverage
Your organization
- 01
Headquarters
Primary office
MonitoredPatchedBackup verified - 02
Regional office
Second state
MonitoredPatchedBackup verified - 03
Branch location
New site
Network builtMonitoredUsers onboarded - 04
Remote staff
Anywhere
Devices managedMFA enforced
Reviewed every month
Same people every time
Trusted By Businesses Who Need Technology To Simply Work
- Managed IT Services
- Cybersecurity-Focused
- Microsoft 365 Experts
- Vendor Management Included
- Local Texas Support
- Dedicated Account Team
Start here
Why Businesses Call 323
Most organizations don't start by searching for managed IT. They start because a provider is failing, a project is coming, or leadership needs a clearer picture of risk.
We Need A Different IT Partner
Learn Why Businesses SwitchSlow support. Recurring issues. Missed projects. Nobody accountable.
You need a partner who takes ownership of the entire technology environment.
We Have An Important Project
View Business Technology ProjectsOffice moves, expansions, Microsoft 365 migrations, and infrastructure upgrades.
Projects succeed when IT is in the plan from day one — not the punch list.
We Want To Reduce Business Risk
Schedule a Security AssessmentCybersecurity, insurance questionnaires, Microsoft 365 security, and backups.
The goal is understanding where you're exposed and building a practical plan to reduce it.
Social proof
What clients say.
5.021 reviews on Google
Read on GoogleLeave a review
Read the full letterI was frustrated with my previous IT company’s slow responses, unreliable backups, and constant computer issues, leaving me worried about system reliability daily. A colleague recommended 323 Technologies, and I couldn’t be happier with the switch. David and his team quickly resolved lingering problems, updated everything, and now respond immediately to any issues, getting us back online fast. With their constant monitoring, I no longer stress about our IT systems and have peace of mind. I’ve recommended 323 Technologies to many friends and colleagues, confident in their excellent care.
Dr. Maegan Elam, DDSBedford, TX
Read the full letterAfter years of searching for a trustworthy IT company, I’ve finally found the perfect fit with 323 Technologies. As a private dental practice owner, I struggled with unreliable IT providers, and my office’s IT systems were a mess. I’m not tech-savvy, but when I started working with David Nieto, he quickly brought me up to speed on what my business needed. David didn’t just fix the problems—he organized all our IT and equipment, offered game-changing suggestions, and responded promptly to every crisis, big or small. His thoroughness and reliability have earned my complete trust in his guidance and service. With David on my side, I no longer worry about IT issues, and I’m thrilled to say my search for a quality IT company is over. I highly recommend giving David a call—you won’t regret it.
Dr. Biedermann, DDSKeller, TX
Read the full letterI would like to convey our experiences with the team at 323 Technologies. We’ve worked with other IT specialist in the past, but the level of support by David and Nichole has been unmatched and so we are happy to recommend the services of 323 Technologies. We were in the market for a new team to not only build a complete internal network, but also optimize our system for growth. From the initial onboarding process, they completed a thorough walkthrough of our facility and not just listened but analyzed our technology goals for the immediate and long-term and came up with a holistic solution that addressed all our needs. Within 2 short weeks, our entire 12-person team was hardwired to a brand-new server that 323 Techs set-up, and was connected to a secure wireless network and VPN system.
Maro RadenovicLouder Group · Frisco, TX
The 323 difference
Most IT Companies Manage Tickets.We Take Ownership.
Technology problems are rarely a lack of tools. They're a lack of ownership. 323 Technologies becomes your technology department: support, security, Microsoft 365, vendors, and planning under one roof.
One Number To Call
No vendor finger-pointing.
No uncertainty about who owns the problem.
One Team That Knows Your Environment
The same people.
The same standards.
The same accountability.
One Partner Responsible For The Outcome
We don't manage around problems.
We solve them.
What we take on
Everything Your Business Needs From An IT Department
Managed IT Services
Responsive support, proactive maintenance, monitoring, vendor management, and strategic technology guidance.
Learn MoreCybersecurity
Protect users, devices, systems, and business data with layered security designed for modern threats.
Learn MoreMicrosoft 365
Licensing, administration, security, collaboration, and support for the platform your business relies on every day.
Learn MoreNetwork & Infrastructure
Firewalls, Wi-Fi, servers, connectivity, remote access, and multi-location environments built for reliability.
Learn MoreBackup & Business Continuity
Reliable backups, disaster recovery planning, and recovery strategies designed to keep operations moving.
Learn MoreStrategic IT Planning
Technology roadmaps, budgeting guidance, lifecycle planning, and leadership-level technology advice.
Learn More
Case studies
Real Businesses. Real Outcomes.
These organizations wanted more than tickets closed. They wanted accountability, planning, and a partner invested in the outcome.
Lakepointe Dental
When Lakepointe Dental relocated into a new facility, technology became a critical part of the project.
323 Technologies coordinated vendor management, infrastructure planning, workstation deployment, network implementation, and opening-day readiness.
- 8 operatories
- 13 workstations
- 5 vendors coordinated
- One successful opening day
Dr. Maegan Elam, DDS
After years of dealing with slow support, recurring issues, and inconsistent communication, Dr. Elam needed a better technology partner.
323 Technologies improved security, modernized infrastructure, strengthened documentation, and created a more stable technology environment.
- Faster support
- Improved security
- Fewer recurring issues
- Greater peace of mind
Process
How We Work
- 01
Evaluate
Review systems, support trends, risks, and opportunities.
- 02
Protect
Strengthen security, verify backups, patch systems, and reduce vulnerabilities.
- 03
Improve
Implement upgrades, optimize performance, and eliminate recurring issues.
- 04
Plan
Align technology decisions with business goals and future growth.
Who we work with
Industry Expertise
We tailor technology around how your practice or firm actually operates — not a generic playbook.
- Dental Practices
- CPA Firms
- Law Firms
- Financial Advisors
- Architecture Firms
- Engineering Firms
- Construction Companies
Healthcare ITProfessional servicesMulti-location supportView All Industries
Looking For An IT Partner That Takes Ownership?
Whether you're replacing an unresponsive IT provider, preparing for an important project, improving cybersecurity, or creating a more reliable technology environment, we're ready to help.
Technology should support your business, not distract from it.
Let's build a plan that gives your team the confidence to move forward.
Success StoriesDallas managed ITWhy Businesses Switch
Or call (817) 477-6111