Top 100 Cybersecurity Companies in the United States

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Top 100 Cybersecurity Companies in the United States

The Best of August 2026

Looking for a top cybersecurity consultant in the United States?

Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age. 

Jump to Most Reviewed Companies

List of the Best United States Cybersecurity Consultants

  • 781
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Portsmouth, NH
    Blue Mantis is an IT managed services company. Based in Portsmouth, New Hampshire, the company was launched in 1992. Their team focuses on IT managed services and Cybersecurity.
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    Industries

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  • 782
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Plano, TX
    Established in 2023, PrecisionX Technology is a Cybersecurity and IT managed services company. The agency provides Cybersecurity and IT managed services, and is small.
    Read More

    Clients

    Publicly traded technology company Publicly traded HVAC company Privately held technology development company

    Industries

  • 783
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Appleton, WI
    Established in 2016, Make I.T. SOAR is a Cybersecurity company. The agency provides Cybersecurity and IT strategy consulting, and is small.
    Read More
  • 784
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Newport Beach, CA
    US ProTech is a Cybersecurity company. They provide Cybersecurity and IT managed services and were launched in 1999. The agency is headquartered in Newport Beach, California.
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  • 785
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    McLean, VA
    EmberSec is a Cybersecurity company launched in 2018. Their services include Cybersecurity and IT managed services.
    Read More
  • 786
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Diego, CA
    Small Cybersecurity company SOCBOX, is based in San Diego, California. The team focuses on Cybersecurity.
    Read More

    Industries

  • 787
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Plano, TX
    ISHIR Secure, a Cybersecurity company, is headquartered in Plano, Texas. Founded in 1999, the team offers Cybersecurity.
    Read More

    Industries

  • 788
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Pasadena, CA
    Netready is a Cybersecurity company. The team offers Cybersecurity and IT managed services, and the company is based in Pasadena, California.
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    Industries

  • 789
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Lehi, UT
    Webcheck Security, a Cybersecurity company, specializes in Cybersecurity. The company is located in Lehi, Utah.
    Read More
  • 790
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Washington, DC
    MCGlobalTech is a Cybersecurity company. Based in Washington, District of Columbia, their team specializes in Cybersecurity and IT managed services.
    Read More

    Industries

  • 791
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Leesburg, VA
    Cybersecurity company Intersec, Inc. Was founded in 2013. The agency offers Cybersecurity, and is small.
    Read More

    Industries

  • 792
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Des Plaines, IL
    Forces Unseen is a Cybersecurity company. Their team is headquartered in Des Plaines, Illinois and provides Cybersecurity.
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  • 793
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Minburn, IA
    Secure Point Solutions is a Cybersecurity company. In Minburn, Iowa, the agency was established in 2019. Their services include Cybersecurity.
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  • 794
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    King of Prussia, PA
    Cybersecurity company SEVN-X was established in 2020. The team provides Cybersecurity and is located in King of Prussia, Pennsylvania.
    Read More
  • 795
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Upland, IN
    EXC Computer Consulting LLC is a Cybersecurity company. Headquartered in Upland, Indiana, the agency was founded in 2001. Their services include Cybersecurity and IT managed services.
    Read More
  • 796
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Boerne, TX
    Cybersecurity company BetterCyber Consulting is in Boerne, Texas. Established in 2019, the team offers Cybersecurity.
    Read More
  • 797
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Los Angeles, CA
    Careful Security is a Cybersecurity company. The agency is in Los Angeles, California. Their services include Cybersecurity and IT managed services.
    Read More
  • 798
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Daphne, AL
    Castle Technology Partners is a Cybersecurity company. They were founded in 2024 and provide Cybersecurity.
    Read More
  • 799
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Fort Lee, NJ
    Launched in 2000, Mobilen Communications INC is a Cybersecurity company. Their team provides Cybersecurity and Mobile & App Marketing.
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  • 800
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Citrus Heights, CA
    Vision Quest Cyber, a Cybersecurity company, was established in 1998. The team focuses on Cybersecurity and IT managed services and is based in Citrus Heights, California.
    Read More

    Industries

  • 801
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Reston, VA
    Network Fort is a Cybersecurity company. Established in 2022, the team provides Cybersecurity and Artificial Intelligence. The company is in Reston, Virginia.
    Read More

    Industries

  • 802
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Bozeman, MT
    Founded in 2019, Affordable Pentesting is a Cybersecurity company. The team focuses on Cybersecurity.
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  • 803
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    2 - 9 employees
    Gilbert, AZ
    Webmethod is a small Cybersecurity company. Founded in 2010, the team focuses on Cybersecurity and AI Consulting.
    Read More

    Industries

  • 804
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Chicago, IL
    Launched in 2023, ApolloGuard is a Cybersecurity company. Their services include Cybersecurity.
    Read More

    Industries

  • 805
    (2 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    $1,000+
    2 - 9 employees
    Sheridan, WY
    Celsius Solutions, an IT managed services company, is headquartered in Sheridan, Wyoming. The company offers IT managed services, Artificial Intelligence, Custom Software Development, Mobile App Development, and more and has a small team.The company was launched in 2024.
    Read More

    Industries

  • 806
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Gibbsboro, NJ
    Cortrucent Technologies LLC is a Cybersecurity company based in Gibbsboro, New Jersey. Launched in 2017, the team focuses on Cybersecurity and IT strategy consulting.
    Read More

    Industries

  • 807
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    San Jose, CA
    A-CX is a software development company. Based in San Jose, California and Vancouver, Canada, their team focuses on Custom Software Development and Artificial Intelligence.
    Read More

    Industries

  • 808
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Saint Henry, OH
    Tomorrow's Technology Today, a Cybersecurity and IT managed services company, was founded in 2002. The small team specializes in Cybersecurity and IT managed services.
    Read More

    Clients

    Manufacturing ERP upgrade

    Industries

  • 809
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Augusta, GA
    IntelliSystems is a Cybersecurity company. The small Augusta, Georgia-based firm was established in 1993. Their services include Cybersecurity, IT managed services, unified communications consulting & SI, and IT strategy consulting.
    Read More

    Industries

  • 810
    (5 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    4.4
    Undisclosed
    50 - 249 employees
    Tempe, AZ

    ReputationDefender is a public relations firm. Their midsize team is located in Redwood City, California; Tempe, Arizona and Liverpool, United Kingdom. Their services include public relations, cybersecurity, and search engine optimization. The company was established in 2006.

    Read More

    Industries

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