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Top Managed Service Providers Near Me in San Antonio, TX

Searching for top managed IT providers near me in San Antonio, TX? Compare verified MSPs for cybersecurity, defense & healthcare, with firmographic data.

8 Companies Listed
San Antonio

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Kerberos International, Inc.
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Kerberos International, Inc.

San Antonio

Kerberos International is a San Antonio-area company with a division on Network Boulevard in Northwest San Antonio, founded in 2006 (headquartered in Temple, Texas) with a team of around 120. Important note: Kerberos International is primarily a physical security, armed protective services and electronic warfare (defense) company, not a managed IT or technology service provider. An 8(a)-certified, Woman-Owned Small Business, Kerberos provides armed and unarmed security guard forces, executive protection, asset protection, and electronic warfare and communications products for government and commercial customers, including the Department of Defense. The IT-related entries associated with this listing (such as managed IT, cybersecurity and backup and recovery) appear to reflect the company's own internal systems rather than commercial IT services it offers to area businesses. Organizations evaluating managed service providers for a San Antonio MSP directory or city page should treat this listing with caution, as it does not fit the managed IT services category and would be a strong candidate for removal or reclassification. For businesses searching for managed IT services near them in San Antonio, or an MSP near me, Kerberos would not be an appropriate match, as it is a security and defense services firm rather than a commercial technology provider. We recommend verifying the nature of this organization directly and removing it from any managed-IT-focused listing to keep the directory accurate, relevant and aligned with what users seeking local IT support actually expect to find.

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MSP Companies in San Antonio

8 total
Resonant Technology Partners

Resonant Technology Partners

San AntonioFounded 200626 employees

Resonant Technology Partners is a San Antonio managed service provider founded in 2006 and based on University Oak in the North Central San Antonio/Stone Oak area, with a team of around 26 delivering managed IT, cloud and infrastructure services to businesses across the region. The company specializes in managed IT, server hosting, hyper-converged infrastructure, managed printing and data storage, working with partners including Microsoft, HP, Mitel, Barracuda and Webroot. With a focus on reliable infrastructure and proactive support, Resonant helps San Antonio organizations keep their systems running smoothly while offloading day-to-day IT management. Operating since 2006, the company brings well over a decade of experience and a solid-sized team capable of supporting growing organizations as a complete outsourced IT department. For businesses searching for managed IT services near them in San Antonio, or an MSP near me with strong infrastructure and support credentials, Resonant Technology Partners is a credible option. From managed IT and server hosting to hyper-convergence, managed printing and data storage, Resonant covers the core needs of a modern workplace. As an established San Antonio managed service provider with well over a decade of experience, Resonant Technology Partners is well suited to small and mid-sized companies that want reliable, proactive IT management and a knowledgeable local partner they can trust with their infrastructure, systems and long-term technology strategy across the San Antonio region, delivered with the depth of an experienced team.

Delta Risk

Delta Risk

San AntonioFounded 20078 employees

Delta Risk is a San Antonio-based cybersecurity and managed security services provider founded in 2007 and based on South St Mary's Street in Downtown San Antonio, specializing in security operations, managed detection and response, and identity and cloud security; it was acquired by Motorola Solutions in 2020. The company specializes in cybersecurity and identity management, with strong expertise in SOC-as-a-Service, threat detection and response, and cloud security, working with partners including Amazon, Microsoft, Google, Zscaler and Sophos. As a dedicated security firm rather than a generalist break-fix MSP, Delta Risk is an especially strong fit for San Antonio organizations that treat cybersecurity as a top priority, including those with compliance or high-security requirements. For businesses searching for managed cybersecurity and security services near them in San Antonio, or a security-focused MSP near me, Delta Risk is a notable option. From managed detection and response and SOC services to identity management and cloud security, Delta Risk covers a security-centric range of needs. As an established San Antonio-based cybersecurity provider now part of Motorola Solutions, with deep expertise in security operations, Delta Risk is well suited to organizations that require dedicated, expert protection, advanced threat detection and response, and a knowledgeable partner focused squarely on cybersecurity, rather than everyday managed IT support, backed by the resources of a major parent organization in the security technology space.

Juern Technology

Juern Technology

San AntonioFounded 20129 employees

Juern Technology is a San Antonio managed service provider founded in 2012 and based on MacArthur View in North San Antonio, with a team of around 9 delivering managed IT, cloud and cybersecurity to small and mid-sized businesses across the region. The company specializes in managed IT, virtualization, backup and recovery, Google Cloud and VoIP, working with partners including Datto, Dell, Google, VMware and Microsoft. With a focus on reliable support, cloud and data protection, Juern helps San Antonio organizations keep their systems secure and running smoothly while offloading day-to-day IT management. Operating since 2012, the company brings over a decade of experience and a focused, relationship-driven approach to managed services. As a small, dedicated team, Juern offers personalized, attentive service alongside solid technical depth across managed IT, cloud and backup. The company is well suited to small and mid-sized San Antonio businesses that want a responsive, hands-on managed service provider rather than an impersonal corporate help desk. For organizations searching for managed IT services near them in San Antonio, or an MSP near me with solid cloud and backup credentials, Juern Technology is a credible option. From managed IT and virtualization to backup and recovery, Google Cloud and VoIP, Juern covers the core needs of a modern workplace. As an established San Antonio managed service provider, Juern Technology is well suited to companies that value dependable, personal IT support and a knowledgeable local partner.

Frontera Concepts - IT Support Services

Frontera Concepts - IT Support Services

San AntonioFounded 200212 employees

Frontera Concepts is a San Antonio managed service provider founded in 2002 and based on NE Loop 410 in the North San Antonio area, with a team of around 12 delivering managed IT, cloud and cybersecurity to small and mid-sized businesses across the region. The company specializes in managed IT, networking and Wi-Fi, web hosting, AWS and cybersecurity, working with partners including Amazon, Cisco, Intel, Microsoft and IBM. With a focus on reliable support, cloud and security, Frontera helps San Antonio organizations keep their systems secure and running smoothly while offloading day-to-day IT management. Operating since 2002, the company brings more than two decades of experience and a focused, relationship-driven approach to managed services. As a focused team, Frontera offers personalized, attentive service alongside solid technical depth across managed IT, networking and cloud. The company is well suited to small and mid-sized San Antonio businesses that want a responsive, dependable managed service provider. For organizations searching for managed IT services near them in San Antonio, or an MSP near me with solid networking and cloud credentials, Frontera Concepts is a credible option. From managed IT and networking to web hosting, AWS and cybersecurity, Frontera covers the core needs of a modern workplace. As an established San Antonio managed service provider with more than two decades of experience, Frontera Concepts is well suited to companies that value dependable, personal IT support and a knowledgeable local partner they can trust.

Crimson Services, LLC

San Antonio3 employees

Crimson Services is a San Antonio technology and business-applications consultancy based on Redland Road in Far North San Antonio, delivering Microsoft-focused solutions to organizations across the region. The company specializes in Microsoft Dynamics 365, CRM, SharePoint, Azure and application development, working with partners including Microsoft and Sage. With a focus on business management software and custom solutions, Crimson Services helps San Antonio organizations implement, customize and support the systems that run their finance, operations and customer relationships, making it a fit for businesses pursuing Dynamics 365, CRM or SharePoint initiatives rather than basic break-fix support. As a focused consultancy, Crimson offers personalized, advisory-led service alongside solid expertise in the Microsoft and Sage ecosystems. The company is well suited to San Antonio organizations that want a knowledgeable partner for business applications and development. For organizations searching for Microsoft Dynamics, CRM and SharePoint consulting services near them in San Antonio, Crimson Services is an option worth considering. From Dynamics 365 and CRM to SharePoint, Azure and application development, Crimson covers a business-applications-focused range of needs. As a San Antonio-based Microsoft and business-applications consultancy, Crimson Services is well suited to mid-sized organizations with Dynamics 365, CRM or SharePoint goals that want an experienced, specialized partner to implement and support their business systems; as with any focused consultancy, confirming current services and scope directly is recommended to ensure the best fit for an organization's specific needs.

Liquid Networx

Liquid Networx

San AntonioFounded 199763 employees

Liquid Networx is a San Antonio-based managed communications and technology provider founded in 1997 and based on North Main Avenue in Downtown San Antonio, with a team of around 63 serving businesses across the region and nationally. The company specializes in unified communications and VoIP, cybersecurity, CRM, data storage and Infrastructure-as-a-Service, working with partners including Nutanix and Fortinet. With a strong focus on managed communications, connectivity and security, Liquid Networx helps San Antonio organizations modernize and manage their voice, network and IT environments, making it a fit for businesses that want integrated communications and managed services from a single provider. With roots dating to 1997, the company brings more than two decades of experience and a solid-sized team capable of supporting growing organizations. For businesses searching for managed IT, communications and security services near them in San Antonio, or an MSP near me with strong UCaaS and connectivity credentials, Liquid Networx is a credible option. From VoIP and unified communications to cybersecurity, data storage and IaaS, Liquid Networx covers a communications- and infrastructure-focused range of needs. As an established San Antonio managed communications and technology provider with more than two decades of experience, Liquid Networx is well suited to organizations that want reliable, integrated voice, connectivity, security and managed services delivered by an experienced regional partner with the scale and expertise to support distributed and growing business environments.

Colibri Digital

Colibri Digital

San AntonioFounded 20102 employees

Colibri Digital is a San Antonio managed service and cloud provider founded in 2010 and based on Kotzebue Street in North San Antonio, delivering cloud, development and infrastructure services to businesses across the region. The company specializes in AWS and Azure, virtualization, application development and backup and recovery, working with partners including Microsoft and Amazon. With a focus on cloud and modern infrastructure, Colibri helps San Antonio organizations move workloads to the cloud, build custom solutions and run reliable, well-managed environments, making it a fit for businesses pursuing cloud adoption and development alongside their core IT. As a small, focused team, Colibri offers personalized, engineering-led service alongside solid technical depth across AWS, Azure and application development. The company is well suited to small and mid-sized San Antonio businesses that want a responsive, cloud-oriented technology partner. For organizations searching for managed cloud and IT services near them in San Antonio, or a cloud-focused MSP near me, Colibri Digital is an option worth considering. From AWS and Azure to virtualization, application development and backup and recovery, Colibri covers a cloud- and development-oriented range of needs. As a San Antonio managed service and cloud provider with a modern, engineering-led approach, Colibri Digital is well suited to businesses that want hands-on expertise to plan, build, migrate and manage their cloud environments and custom applications; as with any smaller provider, confirming current services and capacity directly is recommended to ensure the best fit.

In-Depth Guide

Managed Service Providers in San Antonio

San Antonio is more than the Alamo and the River Walk  it's one of the most security-rich technology markets in the country. Often called "Cyber City," the metro hosts the nation's military cyber and intelligence operations through Joint Base San Antonio, which has helped build one of the largest concentrations of cybersecurity talent in the United States. Add USAA and a deep finance sector, the South Texas Medical Center, and major defense and education employers, and you get a managed IT services market with unusual security depth. This guide explains how San Antonio's MSPs work and how to find the right partner.

Cyber City: Why Security Runs Deep Here

Most cities can't staff serious security operations locally. San Antonio can. The presence of military cyber commands and intelligence agencies has produced a regional workforce of tens of thousands of tech professionals  with a heavy concentration in networking, cloud, and security roles. For businesses, that talent density is a practical advantage: local MSPs can run genuine 24/7 help desks and security operations centers, and field engineers on-site, rather than outsourcing those functions elsewhere. When you hire an MSP here, you're often tapping a security bench that simply doesn't exist in comparable mid-sized metros.

Why San Antonio Businesses Use Managed Service Providers

Across South and Central Texas, the reasons companies turn to an MSP map closely to the local economy:

  • Access to scarce security talent — rather than competing with the military and USAA for cyber specialists, businesses borrow that expertise through an MSP.
  • Defense and government compliance — contractors near the bases need providers fluent in frameworks like CMMC, and several local firms are registered to help.
  • Healthcare protection — the South Texas Medical Center's providers require HIPAA-aligned IT and secure data handling.
  • Regional coverage — many San Antonio MSPs also support clients up the I-35 corridor into Austin and across South Texas.

For most organizations here, an MSP is the most efficient way to reach enterprise-grade security without an enterprise budget.

San Antonio MSPs at a Glance

Provider Founded Location Team Size Core Focus
Innovative Communication Systems 1983 San Antonio / Austin / Houston Mid-market Long-established full-service IT
Knight Office Solutions 1990 San Antonio / Austin / Corpus Christi Mid-market Managed IT across Texas
ASAP Computer Services 2000 San Antonio, TX Small–mid Cloud, continuity, and disaster recovery
SecureTech 2002 San Antonio, TX Small–mid Proactive monitoring and security roadmaps
Varay Managed IT 2003 San Antonio / El Paso, TX Small–mid Fast-response IT for healthcare and finance
Node 2011 San Antonio, TX Small–mid Systems engineering and cybersecurity
Juern Technology 2012 San Antonio, TX 16+ SMB IT for healthcare, construction, nonprofits
Modern Managed IT 2020 San Antonio, TX Small Security-first, cloud-native support for SMBs
Velonex Technologies San Antonio, TX (multi-state) 51–200 IT and cybersecurity, nationwide reach
Silotech Group San Antonio, TX Small–mid Full-spectrum cybersecurity and mission systems

Security-First by Default

In many markets, advanced security is an upsell. In San Antonio, it's closer to the baseline. Providers here commonly offer managed detection and response, security operations center coverage, vulnerability management, and compliance support as core parts of their service — a reflection of both the local talent and the customers they serve. Several firms are CMMC Registered Provider Organizations, equipped to guide defense contractors through certification. If your business handles sensitive data, this is a market where you can reasonably expect deep security capability rather than a thin add-on.

Industries Shaping Demand

  • Defense & government — contractors and agencies around Joint Base San Antonio need security-mature, compliance-ready partners.
  • Healthcare & biosciences — the South Texas Medical Center drives HIPAA-focused IT demand.
  • Finance & insurance — USAA's presence anchors a large financial and back-office sector with strict security needs.
  • Education — UTSA and the broader academic base support both demand and the region's tech talent pipeline.

Finding an MSP Near You in San Antonio

Local presence matters across a metro this large. A nearby provider can reach you on-site quickly and understands South Texas business conditions. As you compare options near you, confirm:

  • Their location relative to yours — downtown, the Medical Center district, Stone Oak, the Northwest/UTSA area, or Port San Antonio.
  • On-site response times across the metro and into Central Texas.
  • References in your sector — defense, healthcare, finance, or education.
  • Genuine security operations capability, not just a help desk.

MSPCompanies.us lets you filter San Antonio MSPs by location to find verified providers near you.

How to Choose a San Antonio Provider

  • Do they run a real security operations center, or outsource it?
  • Can they support CMMC if you do defense work, and HIPAA if you're in healthcare?
  • What are their actual response and resolution SLAs?
  • Do they cover the wider South and Central Texas region you operate in?
  • Will you get strategic technology planning alongside day-to-day support?

Find Every San Antonio MSP on MSPCompanies.us

A short rankings post can't capture a market with this many providers and steady consolidation. MSPCompanies.us holds the complete, verified record of San Antonio-area managed service providers:

  • Full coverage across San Antonio and South Texas — not just a curated few
  • Verified decision-maker contacts (CEOs, CTOs, IT Directors) with current details
  • Filters for specialization — defense, healthcare, finance, education
  • Team-size, location, and technology-stack segmentation
  • Frequently refreshed records with strong email deliverability
  • Ethically sourced, GDPR- and CCPA-compliant data

San Antonio MSP FAQ

Why does San Antonio have so many cybersecurity-focused MSPs? The metro's military cyber and intelligence presence has built one of the largest security workforces in the country. That talent pool lets local providers offer genuine security operations and 24/7 monitoring that smaller markets can't match.

How much do managed IT services cost in San Antonio? Pricing typically follows a per-user or per-device monthly model, with higher tiers for advanced security and compliance work. Ask for an itemized quote so you can compare what's included across providers.

Can a San Antonio MSP help a defense contractor with CMMC? Yes. Given the bases nearby, several local providers are CMMC Registered Provider Organizations and can guide contractors through the controls and documentation certification requires.

How do I find a managed IT provider near me in San Antonio? Filter by area on MSPCompanies.us — downtown, the Medical Center district, Stone Oak, or the Northwest side — to find verified providers close to your office with reliable on-site support.

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