Top 100 Cybersecurity Companies in New York City

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Top 100 Cybersecurity Companies in New York City

The Best of April 2026

Looking for a top cybersecurity consultant in New York City?

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 New York City Cybersecurity Consultants

  • 421
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Hauppauge, NY
    ASR International Corporation, a Cybersecurity company, was launched in 1986. The team provides Cybersecurity and IT managed services and is headquartered in Hauppauge, New York.
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  • 422
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Manalapan Township, NJ
    Encode, Inc., an user experience design agency, is in Manalapan Township, New Jersey. Established in 1997, the team focuses on UX/UI Design and BI & big data consulting & SI.
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  • 423
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Princeton, NJ
    Established in 2013, SEQURETEK is a Cybersecurity company. The team provides Cybersecurity.
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  • 424
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Princeton, NJ
    GLESEC GROUP is a Cybersecurity company. The Princeton, New Jersey-based team offers Cybersecurity and BI & big data consulting & SI.
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  • 425
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Melville, NY
    Netsoftmate is an IT strategy consulting company. The Melville, New York-based company was founded in 2014. Their team focuses on IT strategy consulting and BI & big data consulting & SI.
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    Industries

  • 426
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Stamford, CT
    EXTEND Resources is a small Compliance Consulting company launched in 2016. Their team specializes in Compliance Consulting and IT strategy consulting.
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  • 427
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Lakewood, NJ
    CyOp Cyber Security, a Cybersecurity company, offer Cybersecurity. They were founded in 2022.
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  • 428
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Stamford, CT
    Compliance Consulting company Orrios was established in 2019. The team offers Compliance Consulting and IT strategy consulting and is based in Stamford, Connecticut.
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    Industries

  • 429
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    West Windsor Township, NJ
    Tuwa Solutions is a West Windsor Township, New Jersey-based Cybersecurity company. They specialize in Cybersecurity and IT managed services and were launched in 2017.
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  • 430
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Princeton, NJ
    Quantiphi is a Market Research company founded in 2013. The firm offers Market Research and IT strategy consulting, and is large.
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    Industries

  • 431
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Hopatcong, NJ
    SeedTech LLC is a small SEO services firm founded in 2017. Their team provides Search Engine Optimization and Pay Per Click.
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  • 432
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bohemia, NY
    Nerds That Care is a Bohemia, New York-based IT managed services and Cybersecurity company. They focus on IT managed services and Cybersecurity and were launched in 2005.
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  • 433
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Wilton, CT
    Founded in 2016, CyberGuard360 is a Cybersecurity company. Their services include Cybersecurity and Corporate Training & Coaching.
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  • 434
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Hauppauge, NY
    Contractor Support Services Inc. Is an IT managed services company. Located in Hauppauge, New York, the team provides IT managed services and Cybersecurity.
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  • 435
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Hackettstown, NJ
    Ammons Enterprises LLC is an IT strategy consulting company. They are located in Hackettstown, New Jersey, and their services include IT strategy consulting and Cybersecurity.
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    Industries

  • 436
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Princeton, NJ
    Established in 1999, Cosmic Software Technology is a Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.
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  • 437
    (1 Reviews) 4.0

    Timeliness

    3.5

    Service Excellence

    3.5

    Value

    4.0

    Would Recommend

    3.5
    Undisclosed
    50 - 249 employees
    Plainsboro Township, NJ
    Techminds Group is a CRM consulting and SI company. Launched in 2007, the agency is based in Plainsboro Township, New Jersey. The midsize team focuses on CRM consulting and SI, ERP consulting and SI, BI & big data consulting & SI, cloud consulting & SI, and more.
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    Industries

  • 438
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    New York, NY

    CyberSecOP is a cybersecurity company. They offer cybersecurity and were launched in 2009. The agency is in New York, New York.

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    Industries

  • 439
    (1 Reviews) 4.0

    Timeliness

    3.0

    Service Excellence

    4.5

    Value

    2.5

    Would Recommend

    2.0
    Undisclosed
    10 - 49 employees
    Setauket- East Setauket, NY

    IT strategy consulting company Stafford Associates was founded in 1981. The company specializes in IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services and has a small team.

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  • 440
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Katonah, NY
    Branding agency Black Talon Security was established in 2017. The team offers Branding and Conversion Optimization.
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    Industries

  • 441
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Brielle, NJ
    Kinetic Knowledge, a small Advertising company, is headquartered in Brielle, New Jersey. The team offers Advertising and Social Media Marketing.
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  • 442
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Fairfield, CT
    Harrison Consulting, Inc. Is a Cybersecurity company. The Fairfield, Connecticut-based agency was established in 1994. Their team specializes in Cybersecurity and Custom Software Development.
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  • 443
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Mountainside, NJ
    Sentribit is a Cybersecurity company. They offer Cybersecurity and IT managed services and are located in Mountainside, New Jersey.
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    Industries

  • 444
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Hamilton Township, NJ
    Dolvin Consulting, Inc is an ERP consulting and SI company. The company is headquartered in Hamilton Township, New Jersey. Their team provides ERP consulting and SI and Cybersecurity.
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  • 445
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    New York, NY
    Include Security LLC, a Cybersecurity company, is located in San Francisco, California and New York, New York. They focus on Cybersecurity and Business Consulting and were founded in 2010.
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  • 446
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    New York, NY
    Established in 1995, Computer Integrated Services is a Cybersecurity company. The firm focuses on Cybersecurity and IT strategy consulting, and is midsize.
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  • 447
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Mount Olive, NJ
    Abitronix, LLC is a Cybersecurity and IT managed services company established in 2002. The agency specializes in Cybersecurity and IT managed services, and is small.
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    Industries

  • 448
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    New York, NY
    Continuous Networks, LLC is a data analytics company. They were launched in 2010, and their services include BI & big data consulting & SI and cloud consulting & SI.
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  • 449
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Wilton, CT
    Connecticut Information Security is a Cybersecurity company. Their small team is located in Wilton, Connecticut. Their services include Cybersecurity.
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  • 450
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Wilton, CT
    Absolute Logic is a Wilton, Connecticut-based Cybersecurity company. They offer Cybersecurity and were established in 1991.
    Read More
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