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

  • 961
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Sarasota, FL
    Nucleus Security is a midsize cybersecurity company. Founded in 2018, the firm is headquartered in Sarasota, Florida. Their team offers cybersecurity.
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  • 962
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Jacksonville, FL
    Secure Ideas, LLC is a small cybersecurity company. Founded in 2010, the agency is based in Jacksonville, Florida. Their team specializes in cybersecurity and application testing.
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  • 963
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Miami, FL
    Immunity Inc. Is a cybersecurity company founded in 2002. The small Miami, Florida-based team provides cybersecurity.
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  • 964
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Tampa, FL
    Small cybersecurity company NaviSec, is based in Tampa, Florida. They specialize in cybersecurity and were founded in 2015.
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  • 965
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • North Palm Beach, FL
    NH&A, LLC is a cybersecurity company. The North Palm Beach, Florida-based agency was established in 1989. The small team focuses on cybersecurity.
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    Industries

  • 966
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Fort Lauderdale, FL
    Alewho IT Solutions is a cybersecurity company. They are in Fort Lauderdale, Florida and have a small team that specializes in cybersecurity and IT managed services. The company was launched in 2010.
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    Industries

  • 967
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Hollywood, FL
    Cloud Authorities is a cybersecurity company. Their small team is in Hollywood, Florida. Their team specializes in cybersecurity and Artificial Intelligence.
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    Industries

  • 968
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Clearwater, FL
    Headquartered in Clearwater, Florida, Networking Dynamics Corporation is a small cybersecurity company. Established in 1982, the team provides cybersecurity.
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  • 969
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 1,000 - 9,999 employees
    • Los Angeles, CA
    In Los Angeles, California and London, United Kingdom, Netsol Technologies Americas (NTA) Inc. Is a generative ai company. They specialize in generative ai, devops managed services, and cybersecurity and were established in 1996.
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  • 970
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 1,000 - 9,999 employees
    • Hawthorne, NY
    Linux Cyber Security., a cybersecurity company, was launched in 2001. The large team focuses on cybersecurity, accounting, and corporate law. The firm is in Hawthorne, New York and New York, New York.
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  • 971
    (0 Reviews)

    Not yet reviewed.

    • $250,000+
    • 10 - 49 employees
    • Pasadena, CA
    How do I Recover Scammed Cryptocurrency - Go through OMEGA CRYPTO RECOVERY SPECIALIST is a cybersecurity company. Their small team is in Pasadena, California and offers cybersecurity. The firm was founded in 2002.
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  • 972
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Ahoskie, NC
    CONSULT CRYPTO RECOVERY EXPERT - CYBER GENIE HACK PRO is a small cybersecurity company founded in 2011. Their services include cybersecurity. The company is headquartered in Boise, Idaho and Ahoskie, North Carolina.
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  • 973
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Winston-Salem, NC
    Cybersecurity company Nocdoc was launched in 1988. Their midsize team is in Winston-Salem, North Carolina and Winston-Salem, North Carolina. Nocdoc focuses on cybersecurity.
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  • 974
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Fredericksburg, VA
    SimVentions, Inc. Is a cybersecurity company headquartered in Fredericksburg, Virginia; King George, Virginia; Virginia Beach, Virginia and Washington, District of Columbia. They specialize in cybersecurity and were founded in 2020.
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  • 975
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Springfield, OH
    Cybersecurity company ProStratus was established in 1992. The small Springfield, Ohio-based team specializes in cybersecurity.
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  • 976
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Vero Beach, FL
    Cybersecurity company LevCo Technologies, Inc. Is based in Vero Beach, Florida; Chicago, Illinois; Orland Park, Illinois and Knoxville, Tennessee. The firm focuses on cybersecurity and is small.The firm was founded in 2009.
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  • 977
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Chicago, IL
    ApolloGuard, a cybersecurity company, was established in 2023. The small Chicago, Illinois-based team provides cybersecurity and application testing.
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    Industries

  • 978
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Norwalk, CT
    SDG Corporation is a midsize cybersecurity company. They offer cybersecurity and were launched in 1993.
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  • 979
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Hamden, CT
    AlphaTech Innovation is a small cybersecurity company. Launched in 2023, the firm is in Hamden, Connecticut and Noida, India. Their team offers cybersecurity.
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  • 980
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Albany, NY
    Acture Solutions is a small Albany, New York-based cybersecurity company. They provide cybersecurity and were launched in 1984.
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  • 981
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Los Angeles, CA
    Purple Shield Security is a cybersecurity company. Established in 2010, the small firm is located in Los Angeles, California. Their services include cybersecurity and compliance consulting.
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  • 982
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Carlsbad, CA
    Cybersecurity company Intersectis is headquartered in Carlsbad, California. The company offers cybersecurity, digital strategy, IT strategy consulting, IT managed services, and more and is small.The company was launched in 2023.
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  • 983
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • New York, NY
    Gotham Security, a cybersecurity company, was established in 2013. Their small team is in New York, New York. The agency specializes in cybersecurity and IT managed services.
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  • 984
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Denver, CO
    DarkOwl, LLC is a small cybersecurity company. Established in 2009, the agency is in Denver, Colorado. Their team offers cybersecurity.
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    Industries

  • 985
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Charlotte, NC
    DarkTower is a cybersecurity company. Founded in 2016, the small firm is in Charlotte, North Carolina. Their services include cybersecurity.
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  • 986
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Greensboro, NC
    CyberHive Security is a small cybersecurity company founded in 2018. Their team provides cybersecurity. The company is headquartered in Greensboro, North Carolina.
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    Industries

  • 987
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Phoenix, AZ
    Elliptic Systems Corporation is a cybersecurity company. They are located in Phoenix, Arizona and Everett, Washington and have a small team. The company focuses on cybersecurity and IT managed services.
    Read More
  • 988
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Kennewick, WA
    Established in 1992, TCT Computer Solutions is a small cybersecurity company in Kennewick, Washington. Their services include cybersecurity and IT managed services.
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    Industries

  • 989
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Houston, TX
    Network Box USA, LLC. Is a midsize cybersecurity company. Located in Houston, Texas, the firm was launched in 2003. Their team provides cybersecurity.
    Read More
  • 990
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Chicago, IL
    Prescient is a cybersecurity company established in 2008. Their midsize team is in Chicago, Illinois; Arlington, Virginia; New York, New York and Los Angeles, California and offers cybersecurity.
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