Best US Penetration Testing Companies

73 Companies - Rankings updated: September 04, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

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  • Campfire IT Solutions

    Infinite IT Support & Strategic Consulting for Thriving Businesses

    As your dedicated partner, we take care of all your IT, business, brand, and marketing essentials,guaranteeing reliable and consistent system functioning with predictable cost. This streamlined approach empowers your business to concentrate on growth levers while we handle the technicalities with assured...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (7)

  • TestPros, Inc.

    Third-party accessibility, security, and privacy assessments for enterprise and government.

    Founded in 1988, TestPros is a trusted partner for the federal government and commercial businesses, providing third-party assessments and IT compliance services...

    Top Services:

    • Cybersecurity
    • IT Compliance Solution
    • Business Consulting
    • Transcription Services
    • UI/UX Design
    • Show more
    Location
    Sterling, Virginia
    Number of Employees
    100 - 249
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (2)

  • ClearCom IT Solutions Inc

    Your Elite Managed IT Service Partner

    ClearCom IT Solutions, Inc. provides comprehensive managed IT services for small- to medium-sized business nationwide. We deliver expert support and proactive problem-solving, with the speed and precision your business deserves. Our knowledgeable team acts as an extension of your company, offering...

    Top Services:

    • IT Services
    • Managed Services
    • Cybersecurity
    • Cloud Consulting
    • IT Compliance Solution
    • Show more
    Location
    Sturbridge, Massachusetts
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
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    5.0 5.0 (197)

  • Acuity Total Solutions

    From Dirt to Data, Your Total Solution

    Acuity Total Solutions offers comprehensive facility management services, from maintenance and landscaping to IT and cybersecurity...

    Top Services:

    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • Managed Services
    • Show more
    Location
    Oxnard, California
    Number of Employees
    50 - 99
    Minimal Budget
    $25,000 - $50,000
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  • SIFT

    Defending with Intelligence

    SIFT specializes in AI-driven cybersecurity solutions to protect organizations from digital threats...

    Top Services:

    • Cybersecurity
    • AI Development
    Location
    Minneapolis, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $1/hr
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    5.0 5.0 (3)

  • Argusoft

    Your Extended Engineering Team

    Argusoft is a trusted software solutions design consultancy that provides end-to-end, enterprise-class turnkey solutions. Our team of Argonauts are trained to think design at every step, architecting, designing, and coding with the business goals and objectives of our clients in mind...

    Top Services:

    • Staff Augmentation
    • Software Development
    • IT Services
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    Newark, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • Alexa Cybersecurity

    The Solid Partner of Your Organization.

    Alexa Cybersecurity is a trusted provider of cybersecurity software and hardware solutions, offering a range of products to protect businesses in the digital age. Specializing in Application Security, Mobile Security, Secured Storage, and Security Testing, Alexa Cybersecurity delivers innovative solutions to...

    Top Services:

    • Cybersecurity
    • Cloud Consulting
    • Managed Services
    • Staff Augmentation
    • Show more
    Location
    Austin, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Bytagig

    Trusted Cybersecurity And IT Services

    Bytagig is a trusted IT services and cybersecurity provider helping businesses manage, secure, and optimize their technology infrastructure. With a proactive approach and over 15 years of experience, they deliver reliable outsourced IT support that improves efficiency and reduces operational risk...

    Top Services:

    • Managed Services
    • Cybersecurity
    Location
    Clackamas, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (67)

  • SGS Technologies

    Value. Innovation. Experience.

    We provide technology-driven software and application development solutions...

    Top Services:

    • Mobile App Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Jacksonville, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $1000/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Tafsol Technologies

    #1 Reliable Digital Agency

    #1 Reliable Digital Agency. The world's most efficient digital marketing agency, providing a wide range of exclusive services. Tafol Technologies is ranked as one of the best digital marketing agencies in Asia...

    Top Services:

    • AI Development
    • Software Development
    • Blockchain
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.5 4.5 (111)

  • Proofpoint

    Protecting Your People, Data, and Brand

    Proofpoint provides leading cybersecurity solutions to protect your people, data, and brand from advanced threats and compliance risks...

    Top Services:

    • AI Development
    • Cybersecurity
    Location
    California, Maryland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $1/hr
    Visit Website View Profile
    4.2 4.2 (95)

  • Hive Systems

    Cybersecurity That's Smart, Simple, And Made For You

    Hive Systems provides smarter cybersecurity services and assessments with their trusted experts while delivering leading cybersecurity products with Audora, Derive, and QryptoCyber...

    Top Services:

    • Cybersecurity
    • Managed Services
    Location
    Richmond, Virginia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Intech Hawaii

    Managed IT. Cybersecurity. Compliance.

    Intech Hawaii is the go-to expert for network design, cybersecurity and managed services. With a specialized focus on multi-site networks, we offer comprehensive solutions including disaster recovery, firewall security and voice and data-structured cabling, ensuring secure and efficient operations for...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    Honolulu, Hawaii
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.9 4.9 (49)

  • Rerem Data Security

    Your Total Security Solution

    REREM Data Security specializes in all the in-depth cybersecurity measures required to keep you and your business safe from security threats. We ensure that your essential data, financial information, identity, and network applications are safe from unwanted eyes...

    Top Services:

    • Cybersecurity
    • Digital Services
    • AI Development
    • Software Development
    • IT Compliance Solution
    • Show more
    Location
    McKinney, Texas
    Number of Employees
    Under 49
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  • Invenio IT LLC

    Your Data Is Your Business. Protecting It Is Ours.

    Invenio IT LLC is a data protection firm that combines strategy and technology to virtually eliminate downtime. Based in the northeast, Invenio IT LLC has a diverse portfolio of clients spanning North and South America, Europe, and the Caribbean...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    • Cloud Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (43)

  • In-Telecom

    Helping Business Crush Their Technology Challenges.

    We are a full service technology company providing customized solutions for cloud telephones, voice over IP (VoIP), managed IT services, video conferencing, cyber security, data backup, security cameras, access control, fiber internet services, and more...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • Cloud Consulting
    • IT Compliance Solution
    • Show more
    Location
    Slidell, Louisiana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (206)

  • Netsec

    Unlock Your Business Potential with Our IT Mastery!

    At Netsec, a distinguished IT consulting firm, we specialize in the management of intricate networks and security infrastructure, demonstrating our expertise across a diverse range of technologies...

    Top Services:

    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • Managed Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Visionet Systems

    Empowering enterprises to transform through human ingenuity and engineering excellence.

    Visionet is a leading IT services firm delivering digital experiences, enterprise modernization, Data & AI applications, and managed IT services. We leverage digital, data, and cloud technologies to meet clients needs efficiently. Serving diverse sectors, we simplify complexities and foster innovation. With a...

    Top Services:

    • IT Services
    • AI Development
    • Big Data Analytics
    • Cloud Consulting
    • DevOps Consulting
    • Show more
    Location
    Cranbury, New Jersey
    Number of Employees
    1000 & Up
    Visit Website View Profile
    4.6 4.6 (29)

  • Equinox IT Services

    Happy Clients | Healthy Technology

    As Utah's most reliable managed IT service provider, we focus on making your technology work for you (and not the other way around). We'll take care of your IT and tech so you can get back to what you do best- running your business...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • IT Compliance Solution
    • Show more
    Location
    Orem, Utah
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (36)

  • App Maisters Government

    Digital Transformation Partner For Government Agencies, K-12 and Higher Education

    App Maisters Government provides secure government website development and design, mobile app development, Al solutions, cybersecurity, and digital transformation, mobile app federal, state, and local government agencies...

    Top Services:

    • Web Development
    • AI Development
    • Cloud Consulting
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • OliveTech LLC

    Cybersecurity Built In, Not Bolted On

    OliveTech emerges from a simple yet powerful idea: cybersecurity should be an integral part of every business, not an afterthought. Our experts, with decades of experience in IT and cybersecurity, recognized the limitations of traditional bolt-on security approaches and set out to create...

    Top Services:

    • Cybersecurity
    • IT Services
    • Cloud Consulting
    • Managed Services
    • Show more
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • FRCS Tech

    Montana's leading Managed Service Provider.

    At FRCS Tech, we understand the importance of staying ahead in today's fast-paced digital world. Our team of experienced professionals is committed to delivering top-notch IT services, tailored to meet the unique requirements of your business...

    Top Services:

    • IT Services
    • Cybersecurity
    • Cloud Consulting
    • Managed Services
    • Show more
    Location
    Libby, Montana
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • BVTech LLC

    BVTech LLC Powering Business Through Technology.

    Award-winning managed IT provider delivering cybersecurity, cloud, and infrastructure solutions to small and mid-sized businesses across Texas...

    Top Services:

    • IT Services
    • Managed Services
    • Cybersecurity
    • Cloud Consulting
    • AI Development
    • Show more
    Location
    El Campo, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Visit Website View Profile

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