We’ve researched and ranked the top-performing cyber security companies in San Antonio helping organizations keep their internet-connected systems safe from external threats. You can compare their average rates, client reviews and portfolios to select the best agency for your business needs.

Best San Antonio Cybersecurity Firm Rankings

18 Companies - Rankings updated: September 02, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

All Industries
All Client Types
Sort by: Reviews
United States × Texas × San Antonio ×

  • Webhead

    Our Focus: Empowering Your Growth

    Our Focus: Empowering Your Growth

    Whatever your industry, you use technology to help you do it better, faster, and more efficiently. But technology comes with its own challenges that require expertly-crafted solutions. That’s. What. We. Do. We listen to our clients to understand your vision. Because we stay on the cutting edge of our...

    Top Services:

    • Mobile App Development
    • Software Development
    • Cybersecurity
    • IT Services
    • Web Development
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    4.4 4.4 (14)

  • Metrix Media Labs

    We Don't Guess. We Test.

    We Don't Guess. We Test.

    Metrix Media Labs is a San Antonio-based digital marketing agency specializing in SEO, PPC, web development, and content strategy. We craft custom, data-driven campaigns that elevate brand visibility, drive targeted traffic, and boost conversions. Our expert team delivers scalable solutions tailored to your...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Graphic Design
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • CORE Group

    Secure Solutions, Elevated Success.

    Secure Solutions, Elevated Success.

    The CORE Group is your trusted ally, offering secure solutions and exceptional services to elevate your business. With rapid assistance, certified professionals and a commitment to core values, we empower businesses to thrive in a dynamic technological landscape...

    Top Services:

    • Cybersecurity
    • IT Services
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    View Profile
    4.5 4.5 (23)

  • Barcom Technology Solutions

    All-in-One Managed IT Services Technology Partner

    All-in-One Managed IT Services Technology Partner

    We combine Help Desk, Field, and advanced Engineering services to help businesses build, manage, and scale technology...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    Location
    San Antonio, Texas
    Number of Employees
    100 - 249
    View Profile
    4.8 4.8 (38)

  • IT GOAT

    Less IT More Business

    Less IT More Business

    Managed IT and cybersecurity provider delivering 80-second average response times, 6-minute average resolution times, 100% U.S.-based support, and 97.5% customer satisfaction to help businesses reduce downtime, improve productivity, and operate securely...

    Top Services:

    • IT Services
    • Managed Services
    • IT Compliance Solution
    • Cybersecurity
    • Cloud Consulting
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $149/hr
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (78)

  • Deloitte

    Collaborating for Lasting Impact in Business Consulting

    Collaborating for Lasting Impact in Business Consulting

    Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we empower remarkable achievements, solve complex problems, and drive meaningful progress for clients, professionals...

    Top Services:

    • Business Consulting
    • Accounting
    • HR Outsourcing
    • Big Data Analytics
    • CRM Consulting
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    1000 & Up
    Portfolios Count
    6 Projects Listed
    View Profile
    3.4 3.4 (83)

  • EY

    Building A Better Working World

    Building A Better Working World

    EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...

    Top Services:

    • Business Consulting
    • HR Outsourcing
    • Accounting
    • Cybersecurity
    • IT Services
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    1000 & Up
    View Profile

  • Integris

    Empowering people through technology.

    Empowering people through technology.

    Integris is your technology partner: giving you peace of mind and the tools your business needs to thrive. We provide premium technology solutions for small-to-medium-sized businesses across the country. Get started with Integris today...

    Top Services:

    • Cloud Consulting
    • IT Services
    • Managed Services
    • Cybersecurity
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    250 - 499
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (290)

  • Juern Technology

    Unparalleled Cybersecurity Support for SMEs

    Unparalleled Cybersecurity Support for SMEs

    Juern Technology is the premier IT security and services provider in Austin and San Antonio. We make IT invisible for businesses, providing unmatched support and protection. With our fast response time, personalized service and proactive approach, we keep your projects on track, your remote workers connected...

    Top Services:

    • Cybersecurity
    • Managed Services
    • IT Services
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (67)

  • Sentar Inc.

    Driving Innovation and Security for National Security Sector

    Driving Innovation and Security for National Security Sector

    Sentar, a renowned cyber-intelligence company, leverages analytics and systems engineering expertise to protect national security and mission-critical assets. With a rich history of innovation since 1990, we are among the fastest-growing companies in the National Security sector. Our nationwide presence and...

    Top Services:

    • IT Services
    • Cybersecurity
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    View Profile
    4.9 4.9 (9)

  • Modern Managed IT

    Tailored IT & Cybersecurity Solutions

    Tailored IT & Cybersecurity Solutions

    We are proud to serve and support San Antonio’s small business community...

    Top Services:

    • Cybersecurity
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    View Profile
    3.1 3.1 (11)

  • IronEdge Group

    Premier IT Solutions

    Premier IT Solutions

    IronEdge is the premier IT solutions provider for Texas-based businesses. We provide SERVICE CENTRIC STRATEGY AND SUPPORT to eliminate the frustration companies face with technology...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.9 4.9 (220)

  • Straight Edge Technology, Inc.

    Can Your IT Keep Up With Your Business?

    Can Your IT Keep Up With Your Business?

    Straight Edge Technology is a company committed to excellence and working with a purpose. We want to create an environment that encourages teamwork and allows employees to strive for the same core values...

    Top Services:

    • Cybersecurity
    • IT Services
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    View Profile
    5.0 5.0 (17)

  • Varay

    Empowering People Through Technology

    Empowering People Through Technology

    Varay Managed IT, LLC, founded in 2003, is a locally owned and operated business focused on providing clients with hosted and managed, professional, and cabling services...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    View Profile
    5.0 5.0 (34)

  • Magna5

    A Full Suite of Managed IT and Information Security Services

    A Full Suite of Managed IT and Information Security Services

    Magna5 is a managed IT service provider focusing on network monitoring and maintenance, backup and disaster recovery, managed security, help desk, and SD-WAN...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    Location
    San Antonio, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.5 4.5 (4)

  • Rx Technology

    Full-Service IT Support Firm

    Full-Service IT Support Firm

    Founded and headquartered in San Antonio, Texas in 1995, Rx Technology supports the data, security, fire and IT needs of clients with efficient, solution-based services...

    Top Services:

    • Cybersecurity
    • IT Services
    • Managed Services
    Location
    San Antonio, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.7 4.7 (23)

  • SecureTech

    Your Ultimate Managed Services Provider

    Your Ultimate Managed Services Provider

    SecureTech offers a single source for all your business technology needs. We bundle a complete information technology management solution tailored to your needs and business functions. No matter what your unique technology needs are, we can support your business...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $145/hr
    View Profile
    5.0 5.0 (130)

  • Aldridge

    Your Strategic Partner in IT Advancement

    Your Strategic Partner in IT Advancement

    Aldridge pairs growing businesses with a local, dedicated security team, offering risk-based cybersecurity strategies, 24/7 threat detection and response, layered security controls, and incident recovery. Backed by 40 years of experience, it has served healthcare, manufacturing, and nonprofit sectors...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    Location
    San Antonio, Texas
    Number of Employees
    100 - 249
    View Profile
    4.8 4.8 (5)
    4.8 4.8 (131)

Related Services in San Antonio

Cybersecurity Companies Near San Antonio

Popular Services

Latest Trends Related to Cybersecurity

What Is a Data Leak?
Cybersecurity

What Is a Data Leak? Protect Your Business from Major Threats in 2026

2,629
What Is Penetration Testing?
Cybersecurity

What Is Penetration Testing?

2,512
Benefits of Cybersecurity
Cybersecurity

Benefits of Cybersecurity

37,115

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements