Top 100 Cybersecurity Companies in the United States

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Top 100 Cybersecurity Companies in the United States

The Best of September 2024

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. 

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List of the Best United States Cybersecurity Consultants

  • 781
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Colorado Springs, CO
    Murray Security Services is a Colorado Springs, Colorado-based cybersecurity company. The small agency was launched in 2004. Their services include cybersecurity.
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  • 782
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Tulsa, OK
    Launched in 2001, CBIZ Stinnett is a cybersecurity and IT managed services company. Headquartered in Tulsa, Oklahoma; Houston, Texas; Dallas, Texas and San Antonio, Texas, their midsize team specializes in cybersecurity and IT managed services.
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  • 783
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • East Hartford, CT
    Founded in 2011, Atlantic Data Security, LLC is a midsize cybersecurity and IT managed services company. Their team specializes in cybersecurity and IT managed services. The company is headquartered in East Hartford, Connecticut; Lowell, Massachusetts; Reston, Virginia and Charlotte, North Carolina.
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  • 784
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Rochester, NY
    Cybersecurity and IT managed services company ComTec Solutions is based in Rochester, New York; Berlin, Connecticut and Richardson, Texas. They focus on cybersecurity and IT managed services and were founded in 1995.
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  • 785
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Bend, OR
    New Fathom, a cybersecurity company, was established in 2019. They are based in Bend, Oregon and have a small team. New Fathom provides cybersecurity.
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  • 786
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Philadelphia, PA
    Zaviant is a cybersecurity company. Their small team is located in Philadelphia, Pennsylvania. Their services include cybersecurity.
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  • 787
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Philadelphia, PA
    CYBIR, a cybersecurity company, was established in 2012. The company specializes in cybersecurity and has a small team. The company is in Philadelphia, Pennsylvania; Moorestown, New Jersey and Lewes, Delaware.
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  • 788
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • York, PA
    Business Information Group is a cybersecurity and IT managed services company in York, Pennsylvania and York, Pennsylvania. The company provides cybersecurity and IT managed services and has a midsize team.The company was established in 1992.
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  • 789
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Camp Hill, PA
    Tek Dragons is a cybersecurity company. Established in 2011, the team specializes in cybersecurity. Their small agency is headquartered in Camp Hill, Pennsylvania.
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  • 790
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Lewisburg, PA
    Vendetta Cyber Defense is a cybersecurity company. Founded in 2021, the small company is headquartered in Lewisburg, Pennsylvania. Their team specializes in cybersecurity.
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  • 791
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Reading, PA
    The Valander Group is a small cybersecurity company. The Reading, Pennsylvania-based firm was founded in 2019. Their services include cybersecurity.
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  • 792
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • King of Prussia, PA
    Cybersecurity company AccessIT Group is headquartered in King of Prussia, Pennsylvania. The midsize firm was founded in 2001. Their services include cybersecurity.
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  • 793
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Newtown Square, PA
    Headquartered in Newtown Square, Pennsylvania, MardukHub Cyber Security Solutions is a midsize cybersecurity company. The team specializes in cybersecurity.
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  • 794
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Pottstown, PA
    Established in 2013, Alpine Cyber Solutions is a cybersecurity company. The small Pottstown, Pennsylvania-based team specializes in cybersecurity.
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  • 795
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Melbourne, FL
    Established in 2021, ModernCyber is a cybersecurity company. The small Melbourne, Florida-based team offers cybersecurity.
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  • 796
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Beachwood, OH
    SubRosa is a small cybersecurity company. The Beachwood, Ohio-based company was founded in 2017. Their services include cybersecurity.
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  • 797
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • North Charleston, SC
    Cybersecurity company Black Lantern Security is located in North Charleston, South Carolina. The small firm was founded in 2013. Their services include cybersecurity.
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  • 798
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • North Charleston, SC
    WorkWies Technologies is a small North Charleston, South Carolina-based cybersecurity company. Their services include cybersecurity.
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  • 799
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Atlanta, GA
    NetWise IT Consulting, a cybersecurity company, is in Atlanta, Georgia. The agency provides cybersecurity and has a small team.The agency was launched in 1996.
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  • 800
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Knoxville, TN
    Centriworks, a cybersecurity and IT managed services company, was launched in 1964. Their midsize team is located in Knoxville, Tennessee and Johnson City, Tennessee. Their services include cybersecurity and IT managed services.
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  • 801
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Memphis, TN
    Cyber Guards, a cybersecurity company, was launched in 2019. Their midsize team is located in Memphis, Tennessee. Their services include cybersecurity.
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  • 802
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Oak Brook, IL
    Founded in 1990, Strategic Solutions, Inc. Is a cybersecurity and IT managed services company. They are located in Oak Brook, Illinois and have a midsize team. The agency focuses on cybersecurity and IT managed services.
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  • 803
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Chicago, IL
    TeamWerks, a cybersecurity company, is based in Chicago, Illinois. They focus on cybersecurity and were established in 1999.
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  • 804
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Chicago, IL
    TalkRisk, a cybersecurity company, was established in 2022. Located in Chicago, Illinois, their small team specializes in cybersecurity.
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  • 805
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Yorkville, IL
    Launched in 2018, CyberGhost Security, LLC is a small cybersecurity company. Their services include cybersecurity. The company is located in Yorkville, Illinois.
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  • 806
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Schaumburg, IL
    Headquartered in Schaumburg, Illinois, 7 Layer Solutions Inc is a cybersecurity and IT managed services company. The midsize agency was founded in 2010. Their team specializes in cybersecurity and IT managed services.
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  • 807
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Chicago, IL
    AGB Investigative Services is a cybersecurity and IT managed services company founded in 2001. They are in Chicago, Illinois and have a midsize team. Their services include cybersecurity and IT managed services.
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  • 808
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Middlesex, NJ
    Cyber Ops Inc is a cybersecurity company. They focus on cybersecurity and IT managed services and were launched in 2022. The firm is headquartered in Middlesex, New Jersey.
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  • 809
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Orlando, FL
    AIT Engineering is a midsize cybersecurity company. Launched in 2011, the team offers cybersecurity and Artificial Intelligence. The agency is located in Orlando, Florida.
    Read More
  • 810
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Chattanooga, TN
    WYRE Technology is a small Chattanooga, Tennessee-based cybersecurity company. Founded in 2021, the team provides cybersecurity.
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